THE LIBRARY 
 
 OF 
 
 THE UNIVERSITY 
 OF CALIFORNIA 
 
 LOS ANGELES
 
 THE 
 
 anb 
 
 SCOTIA.. 
 
 BY 
 
 EDWIN GILPIN, JR., A. M., F. G. S., 
 
 INSPECTOR OF MISBS FOB THE PROVINCE OF NOVA SCOTIA, 
 MEMBER OF THE N. OF E. INSTITUTE OF M. AND M. E., ETC.. 
 
 HALIFAX, K. S.: 
 
 ROBERT T. MURRAY, QUEEN'S PRINTER. 
 
 1880.
 
 Geology 
 Library 
 
 TN 
 27 
 NSQ4- 
 
 HALIFAX, N. S., 
 
 March 31, 1880. 
 
 The Hon. S. H. HOLMES, 
 
 Provincial Secretary : 
 
 SIR, I beg leave to submit the following report on the Mines and 
 Mineral Lands of Nova Scotia. In it I have endeavored to give, with- 
 out entering into inineralogical details, such information as will convey 
 a correct idea of the Minerals found in the Province, their distribution^ 
 etc., and have referred to the probability of their number being 
 increased by future discoveries. 
 
 I have the honor to remain, 
 
 Your obedient servant, 
 
 EDWIN GILPIN, JR., 
 
 Inspector of Mines. 
 
 814179
 
 CONTENTS. 
 
 INTRODUCTION. 
 
 GENERAL REMARKS. GEOLOGY OF NOVA SCOTIA. 
 
 CHAPTER I. 
 
 Page. 
 Coal Shalts Petroleum 1 
 
 CHAPTER II. 
 
 METALS AND THEIE ORES. 
 
 Gold 30 
 
 Iron $1 
 
 Copper 74 
 
 Lead and Silver. 82 
 
 Antimony Molybdenum Nickel and Cobalt Zinc Tin 85 
 
 CHAPTER III. 
 
 MINERALS APPLICABLE TO CERTAIN CHEMICAL MANUFACTURES. 
 
 Sulphur and Arsenic Ores Celestine Manganese , 89 
 
 CHAPTER IV. 
 
 MINERAL MANURBS. 
 
 Gypsum Phosphates 93 
 
 CHAPTER V. 
 
 MINERAL PIGMENTS. 
 
 Barytes Ochres 97 
 
 CHAPTER VI. 
 Salt Mineral Waters 100 
 
 CHAPTER VII. 
 
 MINERALS APPLICABLE TO BUILDING PURPOSES. 
 
 Freestone Granite Flags and Slates Clay Limestones Marbles 
 
 Cements... ..104
 
 ri, 
 
 CHAPTER VIII. 
 
 REFRACTORY MINERALS. 
 
 Page. 
 
 Plumbago Fire Clay Soapstone Pottery Clay Kaolin Ill 
 
 CHAPTER IX. 
 
 MATERIALS FOR GRINDING AND POLISHING. 
 
 Infusorial Earth Grindstones Millstones Whetstones 115 
 
 CHAPTER X. 
 
 Precious Stones Trap Minerals 117 
 
 CHAPTER XL 
 
 Minerals of the Laurentian Strata Tenure of Mineral Lands United 
 
 States Tariff. 119 
 
 APPENDIX. 
 
 Coal Sales in Nova Scotia, 1875 to 1879. 
 
 Coal Exported to the United States. 
 
 Coal Trade by Counties. 
 
 Coal Produce year 1879. 
 
 Colliery Labor Returns. 
 
 Gold, General Annual Summary. 
 
 Gold, District Summary.
 
 INTRODUCTION. 
 
 In the following pages I have endeavored to describe, as concisely 
 as possible, the mineral resources of Nova Scotia. 
 
 It will be seen that this Province holds in juxtaposition coal, iron 
 and gold a boon nature has conferred on few countries. The import- 
 ance of this appears more fully when it is remembered that no other 
 Province of the Dominion is similarly favored. The development of 
 our iron ores and coal must form an important page in our future 
 history. Indications of the presence of valuable ores of copper have 
 been discovered, although as yet they are almost untested. Among the 
 minerals that have been worked and present themselves over large tracts 
 of country, permitting a greatly increased out-put, may be mentioned 
 the ores of Manganese, Gypsum, and Barytes ; Ochres, Brine, Marble, 
 etc. 
 
 Our deposits of what may be termed domestic minerals, such as 
 Gypsum, Limestone, Building-stones, Clays, etc., are of unlimited extent, 
 and good quality. 
 
 In the absence of geological surveys, embracing the whole of the 
 Province, it would be premature to venture beyond a bare reference to 
 the districts likely to contain valuable minerals. It may, however, be 
 remarked that I am able to give, from authentic sources, the extent of 
 our coal fields. The area of the gold districts has been estimated at 
 about 3,000 square miles. The iron ores of the Province are as yet 
 known only in isolated localities, the total extent of which can hardly 
 be estimated. When, however, it is considered that the ore properties
 
 Till. 
 
 of the only two companies who have turned their attention to the' 
 subject cover 55 and 30 square miles, without monopolising their re- 
 spective districts, the extent of the deposits will be understood. There 
 being comparatively no demand for iron ores, but little search has beeu 
 made ; should enquiries be raised, doubtless many new deposits would 
 be found. 
 
 The occurrence of " Laurentian " strata in the Province leads to the 
 hope that the valuable minerals characterising them in Ontario and 
 Quebec may be found here also. 
 
 The information that I have been able to collect will show that we 
 possess the materials required for building up large mining and manu- 
 facturing industries. As this knowledge gains ground, capitalists and 
 practical men will perceive the advantages offered to the miner by 
 the Nova Scotia Government, and the natural assistance afforded by 
 our position as the nearest of England's colonies and the future manu- 
 facturing Province of the Dominion. 
 
 In this Union the position to be assumed by Nova Scotia is ap- 
 parently that of the workshop, in which our own and imported raw 
 materials may be elaborated for the agricultural lands of the West, 
 which will send us food in return for the products of our labor.
 
 GEOLOGY OF NOVA SCOTIA. 
 
 I give the following outline of the Geology of Nova Scotia, as 
 serving to- indicate, in a rough manner, the extent and ages of the 
 strata, which at one point present to the farmer soils well adapted to 
 recompense his labors, and at another hold the treasures which excite 
 the cupidity of the miner. 
 
 The valley of the Annapolis River and the north shore of the Basin 
 of Minas are occupied by measures of the Triassic age. They are not 
 known to contain any minerals of economic value, and are interesting 
 chiefly in connection with the trap-dykes which form a prominent 
 feature in the Bay of Fundy landscape, and contain many curious and 
 beautiful minerals. 
 
 The Carboniferous measures next claim attention. These strata are 
 subdivided, by Dr. Dawson and others, into five groups. 
 
 1st. The Upper Coal Measures, composed of red and gray sand- 
 stones, marls, and shales. In this series coal seams are frequently met. 
 as at Merigomish, Pictou, Wallace, etc., not however, large enough to 
 allow profitable workings to be carried on. The Upper Coal Measures 
 are met in the centre of the Cumberland coal field, in Colchester and 
 in Pictou Counties. 
 
 2nd. The True Coal Measures. These strata contain all the 
 workable seams at present known in this Province, and have been care- 
 fully surveyed by the officers of the Dominion Geological Survey. They 
 are met in Cumberland, Pictou, Antigonish, Cape Breton, Richmond, 
 Victoria and Inverness Counties. Outliers of those strata are believed 
 to exist in Kings, Digby and Hants Counties, but their age has not yet 
 been settled. The thickness of this formation has been considered by 
 Dr. Dawson* to average 4,000 feet. 
 
 3rd. The Millstone Grit occurs at the base of the coal measures, and 
 is particularly developed in Cumberland and Cape Breton Counties. It 
 yields in the foi-mer county valuable beds of grindstones, etc., but no- 
 where, so far as I am aware, does it contain any seams of coal.
 
 4th. The Lower Carboniferous Marine Formation. This is one of 
 the most valuable of the rocks series found in the Province. Its detrition 
 furnishes an excellent soil, and the beds of limestone and gypsum 
 which abound in it provide unlimited supplies of two indispensible 
 minerals. It occupies large tracts in Hants and Colchester Counties, 
 and is extensively developed in Cumberland, Pictou, Antigonish and 
 Kings Counties, and in all parts of Cape Breton. The greater portion 
 of the best farming land of the Province is underlaid by this set of 
 rocks. 
 
 5th. The Lower Coal Measures. These strata are met at Horton, 
 and in Hants and Cape Breton Counties. They are distinguished by an 
 abundance of black bituminous and carbonaceous shales, so that they 
 are often considered to be coal-bearing. As yet, however, no workable 
 coal beds have been found in them. 
 
 The extent of the carboniferous measures in Nova Scotia may be 
 estimated at 5,000 square miles. As yet the various subdivisions have 
 not all been mapped out, attention having hitherto been directed to the 
 coal-producing districts. 
 
 Devonian. The iron ore bearing strata, of the south side of the 
 Annapolis Valley, have been described by Dr. Dawson as Devonian, 
 but his conclusions arc disputed by Dr. Honeyman, the Provincial 
 Geologist, who is inclined to consider them of much greater age. The 
 labors of the Geological Survey have indicated extensive areas in Rich- 
 mond and Cape Breton Counties, as being probably Devonian, but this 
 opinion may be modified on more extended surveys. These strata, as 
 met in Annapolis County, contain very valuable beds of magnetic and 
 hematite iron ores, which are kiio - "M to extend over a considerable 
 range of country. 
 
 Upper Silurian. Our knowledge of the extent of these measures is 
 not yet complete. In this connection Dr. Honeyman has rendered 
 valuable service by his labors at Arisaig. From this point, which may 
 be considered the key of the Silurian geology of Nova Scotia, he has 
 traced them through Pictou, Cumberland and Kings Counties. These 
 strata hold valuable deposits of bedded iron ores, and are in this respect 
 typically developed in Pictou County. 
 
 Lower Silurian. These measures occupy large districts at several 
 points in Cape Breton and Nova Scotia, but no systematic surveys have 
 as yet denned their limits. Succeeding these strata come a vast area
 
 E* strata considered to embrace all the older measures typically de 
 rcloped in Canada proper. 
 
 The labors of Dr. Honeyman, and of Mr. H. Fletcher, of the 
 Geological Survey, have shown large areas of Laurentian strata, with 
 limestones and iron ores similar to those characterising the Laurentian 
 of Ontario and Quebec. 
 
 The age of the strata holding the gold-bearing lodes of the Atlantic 
 c-oast has riot yet been settled. Including their associated granites, they 
 are estimated to cover 7,500 square miles of the Province. The re- 
 maining 6,000 square miles are considered as occupied by Silurian and 
 Devonian and Triassic Strata. 
 
 Dr. Dawson's classical work on Acadian Geology gives full details of 
 the distribution of the various rock systems. The proceedings of the 
 Nova Scotia Institute of Natural Science contain many valuable papers 
 by Dr. Honeyman, illustrating the extent and divisions of the Silurian 
 system. The reports of the Canadian Geological Survey since the year 
 1869 contain valuable reports on our coal and iron fields, as well as on 
 the structural geology of Cape Breton. 
 
 From the above works a correct idea can be gathered of Nova Scotia 
 geology, as worked out up to the present date chiefly by the labors of 
 unaided individuals. When it is considered how little really is known 
 of the ages, distribution and economic values of our pre-carboniferous 
 strata, the importance and even necessity of a complete survey of the 
 Province becomes apparent. Further allusions to this will be found in 
 this report, but it may be remarked that the direct benefits accruing 
 from such a survey would many times outweigh the expense of its 
 execution.
 
 THE MINES AND MINERAL LANDS 
 
 OF 3STCTV-&. 
 
 CHAPTER I. 
 
 v 
 
 COAL. SHALES. PETROLEUM. 
 
 The Coal Fields of Nova Scotia. The history of our coal trade is so 
 admirably treated by Mr. Richard Brown, that I need not recapitulate 
 facts within the memory of most people ; but may proceed at once to 
 lay before you all the information that I have been able to collect bearing 
 on the extent of our coal deposits, the nature of the seams, and the uses 
 to which they are applicable. 
 
 Xova Scotia Coal belongs entirely to the bituminous division of 
 Dana, 110 anthracite having been met as yet. It may be subdivided 
 into coking, cherry or free-burning, and cannel coal. 
 
 In the following description the various coal-producing districts will 
 be arranged in order from the eastern extremity of the Province the 
 thickness of the beds, their composition, names of chief mines, and other 
 information being submitted. 
 
 It may be premised that the productive coal measures of Nova Scotia 
 belong to the same horizon in the Geological sequence as those of England 
 and the United States, and present many points of intimate connection 
 in fossil remains, and in the associated strata. Dr. Dawson's "Acadian 
 Geology" gives very full accounts of the mode of formation, and of the 
 flora of our coal measures, any notice of which would, although very 
 interesting, be foreign to the scope of this report.
 
 2 XOYA SCOTIA MIXES 
 
 CAPE BRETON 
 
 Sydney Coal Field. This district occupies the north-east comer of 
 Cape Breton, and a small portion of Victoria, Counties. Mr. Robb, in 
 his reports (Geo. Sur. 1872-3), estimates the extent of the coal district 
 at 200 square miles, its dimensions being about 32 miles from the north- 
 west to south-east, and 6 in width. This coal iielcl forms the area of an 
 extensive basin, the greater part of which is hidden beneath the Atlantic. 
 Fortunately, however, nearly all of the seams can be followed in their 
 subaqueous extension, and rights have been taken out covering about 
 100 square miles of the sub-marine coal. 
 
 Mr. Poole, in his report to the Commissioner of Mines for the vear 
 1877, says: 
 
 ' ' Assuming for the present a contour line three miles from shore to be 
 the boundary of profitable Avorking, and four thousand feet the available 
 depth, and that no seam under three feet will be worked, then taking into 
 consideration the minimum cover of solid measures required by our present 
 law, the reduction to be made on account of known anticlinals, and the average 
 thickness of the seams along their shore crops, the sub-marine Jfcoal field 
 of Cape Breton, from Mira Bay to Cape Dauphin, .will yield 1,866,000,000 
 tons. This estimate assumes that after allowing one fourteenth for unavoid- 
 able loss and waste in working, 1,400 tons may be obtained from each foot 
 acre, as was assumed in the 'enquiry by the Royal Commission to ascertain 
 the quantity of coal remaining unwrought in Great Britain. 1 ' 
 
 The estimates of Mr. Brown and others make the total of available 
 coal rather larger ; but enough has been said to show that the sub-marine 
 areas form an important addition to the visible coal field.* The seams 
 appear on the shore, sweep inland, and again enter the ocean, forming 
 segments of irregular ellipses, whose centres are miles out at sea. This 
 peculiar formation is repeated at Cqw Bay, Glace Bay, Lingan, Sydney, 
 and Campbelltown, and presents a number of almost independent basins. 
 the correlation of whose seams was long a puzzle to those engaged in 
 developing the districts. x 
 
 After a careful survey, extending over a number of years, Mi-. H. 
 Fletcher, of the Geo. Sur., has demonstrated the equivalence of several 
 of the seams of this district formerly regarded as distinct. The following 
 table shows, in a condensed form, the views he arrived at, which, 
 although differing from the arrangements proposed by other Geologists , 
 may be regarded as correct. 
 
 * For further information, see " Sub-marine Coal of Cape Breton." bv E. (iilpin. Tin- 
 of England Institute, 1875.
 
 AND MINERAL LANDS. 
 
 Vim- of Seams of Sydney Coal Field. 
 
 COW BAY. 
 
 GLACE BAY. 
 
 LING AN. 
 
 SYDNEY 
 MINES. 
 
 BOULARD- 
 ERIE. 
 
 SEAM. 
 
 SEAM. 
 
 iStrata&Coal 
 SEAM - j ft. in. 
 
 SEAM. 
 
 SEAM. 
 
 
 
 Seam A 
 
 3.0 
 
 
 Point Acorn, 
 
 
 
 306.0 
 
 
 
 
 Carr 
 
 6.5 
 
 Lloyd's Cove.. 
 
 Bonar. 
 
 
 
 190.0 
 
 
 
 
 Hub IBarrasois 
 
 12.1 
 
 Seam B Stubbart. 
 
 
 
 
 379.3 
 
 j 
 
 Block House 
 
 H-bour { & } ^ 
 
 | Sydney Main 'Seam C. 
 
 
 3.0 
 
 
 
 Seam D 
 
 Bouthilier : Seam 78.0 
 
 Bryant iMill Pond. 
 
 
 
 4.0 
 
 
 Seam E 
 
 Back Pit 'North- Head.. 
 
 75.0 'Edward 
 
 Black Rock. 
 
 
 
 
 8.0 
 
 
 
 McAulay 
 
 Phelan.... 
 
 Lingan Main . . 
 
 95.0 Seam F 
 
 Seam F. 
 
 South Head, M ( Ross, \ 
 Spencer, 1 | ( Emery ) 
 
 Seam G 
 
 mo {' Collins ' 
 
 SeamG. 
 
 Long Beach 
 
 1 Lorway, \ 
 \ Gardener f 
 
 Seam H 
 
 4.9 ] 
 
 
 The exceptional freedom from faults which characterises this coal 
 field has been strongly dwelt upon by all who have been engaged in 
 exploring it. Prof. Lesley, in reporting on the Little Glace Bay district, 
 says : " The water level lines of the beds are now seen to be parallel, 
 and the whole country wonderfully level, and free from faults." This 
 remark applies equally to the other districts, and adds materially to the 
 confidence with which mining operations are begun. 
 
 I have not given the thickness of the seams and associated strata in 
 each district, as the dimensions of the Lingan section answer fairly for 
 the rest. There are other seams^found underlying these, and varying in 
 thickness from two to eight feet ; but I will not notice them further 
 than to say that the fossils associated with some of the beds would 
 indicate an extension of the productive or true coal measures much 
 further to the westward than was generally believed to be the case. 
 
 Taking the seams as given in the table in descending order, we have 
 first to notice seam A, which has not yet been worked. Although the 
 land area of this seam is small, it is believed that it will be found 
 accessible under the sea for a long distance. 
 
 The Lloyd's Cove seam was opened by the General Mining Association 
 in their Sydney area, some years ago, and workings were extended over 
 about 18 acres, but it being found that the Main seam could meet all 
 demands, it was abandoned. 
 
 The Hub seam was opened and extensively worked by the Little 
 Glace Bay Co. some years ago. The land area of this seam is about 150
 
 4 NOVA SCOTIA MIKES 
 
 acres, 60 of which have been partly worked out, leaving a large amount 
 of good coal ; but all operations are now abandoned. The accessible sea 
 area of this seam is estimated at 2,500 acres, yielding 35 millions of tons 
 of coal. 
 
 The coal from this seam is well adapted for gas making, the quantity 
 per ton varying from 9,500 to 10,000 cubic feet of 15 candle power. 
 The residual coke is of excellent quality. 
 
 From an official report on the coal from this seam and the underlying 
 or Harbor bed worked by the same Company, made to the Admiralty, 
 it appears that the former contains 80'9, and the latter 83-5 per cent, of 
 Carbon, and are theoretically equal to Welsh coal, which is borne out by 
 practical tests. Both of the coals were found to light quickly, make 
 steam fast, and to give a moderate amount of clinker and ash, the 
 only drawback that was mentioned being the fact that they yielded a 
 considerable amount of smoke. From trials that have been made since, 
 in England and the United States, it has been shewn that, with proper 
 draft and furnace arrangements, the bituminous coals of the class under 
 consideration can readily be burnt, not only Avithout producing smoke, 
 but with a correspondingly increased evaporative power. 
 
 The slack coal from the Hub seam was made into coke to a small 
 extent some years ago. The quality was said to be excellent, and to 
 have but little Sulphur : but I am not aware of any analysis having 
 been made. 
 
 The next seam on the list has been extensively worked by the Block 
 House, Little Glace Bay, International, Victoria, and Sydney Collieries. 
 
 The coal from the Block House Mine has yielded at the New York 
 and Boston gas-works 10,316 cubic feet of 16J candle gas, and 1,460 
 Ibs. of coke ; and large quantities of it have been sold for that purpose 
 in these markets. 
 
 It has also proved a capital steam coal, and when tried on board H. 
 M. S. Gannet, was found to raise steam fifteen minutes quicker than 
 any other coal that had been supplied to the ship. When mixed with 
 twice its weight of Tillery Elled Welsh Coal, a saving of 12 per cent, 
 over the Welsh coal alone, was reported. The per-centage of ash and 
 clinker was very small. 
 
 At the works of the Little Glace Bay Co. this seam has recently 
 been opened at a lower level, and the quality of the coal found to
 
 AND MINERAL LANDS. 5 
 
 improve. The following are the Gas values of the coal, as determined 
 during the past year : 
 
 Montreal Xw City Gas Co. i Halifax Gas Co. 
 
 Gas, cubic ft., per ton 9,268 
 
 Candle Power 15 
 
 Coke (good) bus 40 
 
 Gas, cubic ft., per ton 9,700 
 
 Candle Power 14-75 
 
 Coke (very good) bus 39 
 
 I have already spoken of the fitness of this coal for use in the 
 English Navy, and remark here that the results would be found higher 
 from the coal at present mined. 
 
 At the International Mine, on the South side of Lingan Bay, this 
 seam differs little from its characteristics observable in the Glace Bay 
 Stirling Pit. The quality of the coal is very good, being compact and 
 free from shale. It has been used chiefly for gas in New York ; and 
 has been successfully introduced for the same purpose into the Montreal 
 and Ottawa markets. It has yielded 10,000 cubic feet of gas of 16 
 candle power, and 1,470 ft>s. of good coke to the ton. It has also been 
 satisfactorily used for a steam coal, and certified equal to best West 
 Hartley, the only drawback being a clinker apt to adhere to the furnace 
 bars. 
 
 From trials made during 1879, and noticed in speaking of the Pictou 
 coals, it appears that this coal is well adapted for locomotive work, and 
 is highly recommended by those in charge of the tests. 
 
 At the Victoria Mine the seam is more compact, and loses to some 
 extent the bright, pitchy appearance it presents to the South. The coal 
 is not recommended for gas making, but is found to be a capital steam 
 and house fuel, and has never been known to heat in cargo. It has not 
 been tried for coke ; but the slack finds sale for steam and blacksmiths' 
 work. 
 
 At the Sydney Mines of the General Mining Association, this seam 
 has proved of excellent quality for steam and domestic use. The 
 estimation it is held in for the latter purpose may be judged of by the 
 fact that it retails in Halifax at a price 30 to 80 cts. higher per chaldron 
 than any other Cape Breton coal. 
 
 The following are the average results of four trials of its gas values 
 at Halifax : 
 
 Gas, cubic ft., per ton 8,200 
 
 Candle Power 8 
 
 Coke (good)Ibs 1,295
 
 NOVA SCOTIA MI> 7 ES 
 
 It has been pronounced by the Engineers of the French Navy equal 
 to the best Newcastle, for steam-raising, and has been extensively used 
 by mail and other vessels for a number of years. 
 
 The following is the result of a trial of this coal made by the American 
 Government in 1841, and is, as far as I am aware, the only practical 
 trial that has been made of the evaporative power of any of the Cape 
 Breton coals : 
 
 Moisture 3-13 
 
 Volatile Comb: Matter 23-81 
 
 Fixed Carbon. .. ..67 -57 
 
 Ash. . 
 
 5-49 
 
 Lbs. of water to one of coal, 
 
 from 212 7'90 
 
 Ash and Clinker, per cent. . .6*00 
 Theoretical Evap. Power.. . .9-25* 
 
 The following analyses show the composition of this seam, as worked 
 at the Collieries noticed above : 
 
 COMPOSITION, t 
 
 BLOCK 
 HOUSE. 
 
 HARBOR. 
 
 VICTORIA. 
 
 SYDNET. 
 
 
 600 
 
 80 
 
 28 
 
 1-260 
 
 Vol: Comb: Matter, Fast Coking 
 Fixed Carbon " " 
 Vol: Comb: Matter, Slow " 
 Fixed Carbon, " " 
 Ash 
 Sulphur 
 
 31-580 
 63-465 
 29-480 
 65-565 
 4-355 
 2-630 
 
 29-40 
 65-50 
 27-85 
 67-05 
 4-30 
 2-32 
 
 33-30 
 62-92 
 28-61 
 67.61 
 3-50 
 2-84 
 
 35-514 
 59111 
 33-840 
 60-785 
 4-115 
 1-705 
 
 Specific Gravity 
 
 1-292 
 
 1-29 
 
 1-29 
 
 1-312 
 
 Theo: Evap: Power, Fast Coking 
 " Slow " 
 
 8-99 
 8-97 
 
 8-98 
 9-19 
 
 8-63 
 9-27 
 
 8-14 
 8-33 
 
 The two following seams, known as the Bouthilier and Back Pit of 
 Glace Bay, and the Mill Pond and Black Rock of Boularderie, vary in 
 thickness from 3 to 6 feet, and have been traced from end to end of the 
 coal field. Although of good quality, they have hitherto been neglected 
 in the presence of the larger seams, and may at this date be considered 
 an important reserve. I regret that I am not in possession of any analyses 
 or-other positive information relating to these seams in the Southern part 
 of the district, beyond the records of sinking pits and exploratory slopes', 
 which agree in describing them as being suitable for steam and domestic 
 use. The only opening in them is that made by Mr. Campbell, at Cape 
 Dauphin, where the equivalent of the Black Rock seam has been 
 worked. At this point the seam is 4 ft. 6 in. thick, and finds a market 
 in Halifax and other Provincial ports as being adapted for house use. 
 
 All the evaporative powers, as given in this report, are calculated from Renault's formula, 
 t Unless otherwise specified, the coal and ash analyses are by the writer, and taken from a paper 
 on "Canadian Coals, their Composition and Use?," communicated by him to the North of England 
 Mining Institute, 1878.
 
 AM) MIXBRAL LANDS. 7 
 
 The next seam on the list is known as the McAulay, Phelan, and 
 Lingan, and is worked by the Gowrie, Ontario, Caledonia, Reserve, and 
 Lingan Collieries. 
 
 This valuable bed has furnished a large amount of coal, and may be 
 considered the typical seam of the district. 
 
 At the Gowrie Colliery the seam is 5 ft. 2 in. thick. The product 
 is used for steam and domestic purposes, and has been found adapted 
 for iron working. From certificates given by engineers and masters of 
 steamers, the coal is considered superior to all English coals, except the 
 Welsh, for evaporative power. Its freedom from clinker, and low per- 
 centage of ash, and the consequent absence of injury to fire bars, are 
 specially dwelt upon. 
 
 In the retorts of the New York Gas Co., it yielded 9,000 cubic ft. 
 of gas of 15 candle power, and 1,230 ft>s. of good coke to the ton, and 
 2.100 cubic ft. were purified by one bushel of lime. 
 
 At the Ontario and Caledonia Mines, this seam varies its character 
 slightly, and becomes, although still a good gas coal, rather more free 
 burning, and holds slightly above the ordinary per-centage of ash found 
 in the Cape Breton coals. 
 
 The Caledonia coal has been largely exported to the New England 
 States for steam and gas purposes, and also for lime burning and domestic 
 use. In 1878 it yielded, at the Montreal Gas-works, per ton of 2,000 
 Ibs., 8,900 cubic ft. of 14 - 25 candle power, and 36 bushels of fair coke. 
 
 At the Reserve Mine it forms one of the handsomest of the Cape 
 Breton coals, and is used chiefly for steam purposes. A considerable 
 amount is sent to Newfoundland, where it is in demand for sealing 
 steamers, which require a coal capable of raising steam rapidly. 
 
 it has yielded, as a gas coal, 9,950 cubic ft. of 13' 17 candle gas, and 
 1,500 Ibs. of coke per ton. 2,380 cubic ft. are purified by one bushel of 
 lime. 
 
 At Lingan this seam laid the foundation of the gas reputation of the 
 Cape Breton coals in the United States. Large quantities were exported 
 to New York and Boston for this purpose, but it shares the late 
 depression. It is said to yield from 9,000 to 10,000 cubic ft. of 15| 
 candle power gas per ton. It has also been used to a considerable extent 
 for house use, and should prove an excellent steam coal. 
 
 The coal was carefully tried on the steam dredge " St. Lawrence, 
 employed last summer in deepening the approaches to the wharf ; and 
 the engineer, after referring in flattering terms to its steady and good
 
 NOVA SCOTIA MIXES 
 
 steaming qualities, and small amount of ash, winds up by saying that 
 he preferred it to any coal he had used. 
 
 The following table shows the composition of this sea"m at the various 
 collieries now working : 
 
 COMPOSITION. 
 
 GOWRIK. 
 
 CALEDONIA. 
 
 RESERVE. 
 
 LlSOAN. 
 
 Moisture 
 
 50 
 
 921 
 
 52 
 
 75 
 
 Vol: Com 1 Matter Fast Cokin 
 
 31-41 
 
 30-312 
 
 37-60 
 
 37-26 
 
 Fixed Carbon, " 
 Vol: Com: Matter, Slow " 
 Fixed Carbon, " " 
 Ash ... 
 
 6273 
 28-13 
 66-01 
 5-36 
 
 62-334 
 28-625 
 64-021 
 
 56-34 
 34-21 
 59-73 
 5-54 
 
 58-74 
 34-61 
 61-39 
 3-25 
 
 Sulphur 
 Specific Gravity 
 Theo. Evap. Power, Fast Coking 
 " Slow " 
 
 271 
 1-31 
 
 8-62 
 9-05 
 
 1-105 
 
 8-62 
 8-78 
 
 1-25 
 1-28 
 7-86 
 819 
 
 1-35 
 1-29 
 8-00 
 8-42 
 
 The next seam on the list has been opened at all points in the 
 district ; but owing to several causes, operations are at present suspended. 
 The coal from the South Head Colliery should, from its appearance, 
 prove a good steam coal, and has yielded 8,000 cubic ft. of 16 candle 
 gas from a sample cargo. The coal from the openings at the Schooner 
 Pond, Emery, and Collins' Collieries is also reported to be adapted for 
 gas purposes, but I am not in possession of any detailed experiments. 
 
 The lowest seam that has been developed is known as the Lorway or 
 Gardener, and has been worked at these two mines. It has been found 
 a good steam coal, well adapted for ships' use, as it is not smoky, nor 
 does it form a clinker in any way injuring the fire liars. 
 
 The following table shows the" composition of these seams : 
 
 COMPOSITION. 
 
 SOVfllHKAI) 
 
 EMEKY. 
 
 COLLINS. 
 
 GARDENBR. 
 
 Moisture 
 
 
 1-767 
 28-833 
 61-430 
 28-000 
 62-263 
 7-970 
 2-641 
 1-382 
 8-42 
 8-53 
 
 65 
 
 34-80 
 (>0-!)0 
 32-21 
 63-49 
 3-65 
 2-41 
 1-287 
 8-25 
 870 
 
 1-983 
 30-896 
 61-742 
 26-156 
 66-482 
 5-397 
 2-248 
 1-311 
 8-43 
 9-10 
 
 31-96 
 
 65-22 
 2-82 
 MS 
 
 Vol: Comb: Matter, 
 Fixed Carbon, 
 Vol: Comb: Matter, 
 Fixed Carbon, 
 Ash 
 
 Fast Coking 
 
 Slow Coking 
 
 et u 
 
 Sulphur 
 
 
 Specific Gravity 
 Theo: Evap: Power, 
 
 Fast Coking... 
 Slow " 
 
 But little can be said at present of the seams underlying the Gardener, 
 as they are known only by pits and natural exposures. They include 
 several beds of good quality, as shown by the following analyses from 
 
 ' Geo. Sur. Rep. 1872-3.
 
 AND MINERAL LANDS. 
 
 the G. S. R. 1874-5, and as a demand arises will doubtless receive more 
 attention. 
 
 The Tracey seam was worked some years ago, and is said to be equal 
 in quality to any previously noticed. 
 
 The Fraser seam is a Canneloid coal, giving an intense heat ; and 
 the Carroll seam is described as suited for coke and blacksmiths' use. 
 
 TRACKY SEAM. 
 4 ft. 2 in. 
 
 Moisture 2-23 
 
 Vol: Comb: Matter.... 30-09 
 
 Fixed Carbon 66-61 
 
 Ash. . . -98 
 
 FRASER SEAM. CARROLL SEAM. 
 6 ft. 4 in. 7 ft. 2 in. 
 
 99-91 
 
 31-4 
 
 62-4 
 6-2 
 
 100-0 
 
 32-8 
 
 61-4 
 
 5-8 
 
 100-0 
 
 The following ultimate analyses have been made of coals from this 
 district : 
 
 COMPOSITION. 
 
 BLOCK HOVSE. 
 
 RESERVE, t 
 
 SCIIOOSER POND. V 
 
 Carbon 
 
 82-60 
 
 77-41 78-10 
 
 Hydrogen 
 
 4-79 
 
 5-47 ^ 
 
 5-48 
 
 Nitrogen 
 Oxygen 
 
 1-20 
 4-10 
 
 [ 9-30 
 
 J ;,, 
 
 Sulphur 
 
 2-51 
 
 J-47 
 
 2-49 
 
 Ash 
 
 4-80 4 -.35 
 
 3-45 
 
 Water 
 
 
 1-00 
 
 2-67 
 
 
 100-00 
 
 100-00 
 
 100-00 
 
 The nature of the ash of the Cape Breton coals may be gathered 
 from the following analyses, by the writer : 
 
 COMPOSITION. 
 
 BLOCK HOUSE. 
 
 CALEDONIA. 
 
 VICTORIA. 
 
 EMERY. 
 
 Iron peroxide 
 
 45-621 
 
 11-853 
 
 56-543 
 
 38*764 
 
 Alumina , 
 
 3-250 
 
 4-200 
 
 6-456 
 
 I'33fr 
 
 Insoluble Silicious residue 
 Manganese 
 
 35-110 
 
 65-734 
 950 
 
 27-500 
 1-930 
 
 50-673 
 trace. 
 
 Magnesia 
 
 I'lOO 
 
 1-260 
 
 035 
 
 1-015 
 
 
 5'425 
 
 7*151 
 
 2'598 
 
 4-200 
 
 Sulphuric Acid 
 Phosphoric Acid 
 
 6750 
 1-900 
 
 4-283 
 2-725 
 
 3-790 
 691 
 
 4-030 
 012 
 
 Alkalies 
 
 trace 
 
 2-150 
 
 150 
 
 trace. 
 
 Chlorine 
 
 
 trace 
 
 
 .... 
 
 
 
 
 
 
 
 99-156 
 
 100-306 
 
 99-693 
 
 100-030 
 
 Made for the Admiralty ,- at Halifax. 
 Royal School of Mines."
 
 10 NOVA SCOTIA MINES 
 
 From the preceeding remarks and analyses, it will be seen that this 
 district furnishes coal particularly suited for gas making. It is, also, as 
 appears from the notices of certificates, equal to the coal furnished to the 
 English Mercantile Navy, being considered as almost equal to AYelsh 
 steam coal, which may be ranked as the standard for comparison. 
 
 The enormous amount of available coal it contains may be estimated 
 from the Geological Survey Report, which states that the seams now 
 opened contain, in the areas leased for the purpose of working them, 
 over 212,000,000 tons. 
 
 This estimate does not include the coal in the seams which are 
 unopened in the land areas, in operation, nor the values of the seams on 
 the leases which are at present awaiting a favorable opportunity for 
 development, which items would swell the total quantity of coal in the 
 Sydney district to a volume which assures very many years supply at 
 rates far exceeding the present annual out-put. 
 
 The coal available, will long form an important and increasing source 
 of revenue to the Government, and give to manufacturing industries the 
 assurance of an abundant supply, at uniform prices, which is always an 
 important consideration. 
 
 These coals are also well adapted for house use, and are extensively 
 used in Halifax and the neighboring colonies for that purpose ; moreover, 
 they furnish coke, which has been made to a small extent at Little Glace 
 Bay and Sydney, and proved of good quality. In the event of any demand 
 arising for this article, large quantities could be furnished at a low price. 
 
 There are a number of seams of cannel coal scattered through the 
 t^oal measures, varying in thickness up to 2 feet. They are in some 
 instances considered valuable, but as yet no openings have been made on 
 them. 
 
 The measures enclosing the Cape Breton coals are largely composed 
 of argillaceous shales and sandstones, frequently occurring in thick bed. c , 
 the latter sometimes intercalated with girdles and bands of ironstone. 
 A few beds of limestone and conglomerates are met, but they do not 
 form an important per-centage. This solidity and coherence of the 
 strata, always an essential item in mining, becomes specially valuable in 
 view of the present and future extent of sub-marine operations in the 
 district I have been considering. 
 
 The systems of mining adopted in this coal field vary, from the 
 extensive and well planned establishment of the General Mining
 
 AND MINERAL LANDS. 11 
 
 Association at North Sydney, with its large underground and winding 
 engines, massive pumps and ventilating fans, all contributing to effect 
 an output of 900 or 1000 tons a day, down to a small colliery raising 
 some 150 tons a day with a little portable engine, and dependent on the 
 caprices of the atmosphere for its ventilation. 
 
 Artificial harbours and breakwaters have been made at Glace and 
 Cow Bays, by several of the companies, while others ship at Sydney 
 Harbour. The Cape Breton Coal Company have commenced shipments 
 at Louisburg, and it is to be hoped that this fine harbour will soon be 
 extensively used as an all winter shipping place, not only for the 
 proprietors of the Cape Breton Company's Mines, but also for other 
 companies. 
 
 The cost of the coal, mined and put into cars, varies at the different 
 colfleries from 60 cents to $1.25 ; the transport and shipping, and 
 interest on capital being different in each case. Surface labourers receive 
 from 85cts. to$1.00, mechanics $1.10 to $1.50 a day. The wages of the coal 
 cutters, who are paid by contract, vary from $1.25 to $1.75 per working 
 day. Provisions, lumber, land, etc., are easily and cheaply procured, and 
 few countries offer better facilities for opening Coal mines. 
 
 INVERNESS. 
 
 Inverness Coal /'/W.--From Cheticamp to Judique, on the -Western 
 shore of Cape Breton, there extends a narrow and broken line of productive 
 measures, forming the edges of great basins of coal, which have long ago 
 disappeared beneath the Gulf of St. Lawrence. 
 
 At Chimney Corner, Prof. Hynd reported two groups of seams, nothing 
 lie-ing known of the lower. The upper gave the following section : 
 
 ft. in. 
 
 Thin Seams 1 6 
 
 Strata 300 
 
 Coal 3 
 
 Strata 88 
 
 Coal f> 
 
 Strata 200 
 
 Coal 3" 6 
 
 The measures here form a sharp synclinal, about three quarters of a 
 mile wide, giving an estimated land area of about 5 square miles; 
 however, but little is yet known of the extent of the seams of the lower 
 group.
 
 12 NOVA SCOTIA MINES 
 
 At Broad Cove, about 10 miles to the south-west, the following- 
 section of seams, contained in about 2000 feet of strata, is said to exist. 
 and is given on Mr. A.Wright's authority. 
 
 First Seam 2 feet. 
 
 Second ' . .2 
 
 McKinnon Brook. 
 
 Seam now worked. 
 Big River. 
 
 Third ' 3 
 
 Fourth ' 4 
 
 Fifth ' 12 
 
 Sixth ' 7 
 
 Seventh ' 4 
 
 Eighth ' 3 
 
 Operations have been confined to the 7 foot seam, from which a few 
 tons have been shipped to Moncton and Prince Edward Island. 
 
 The extent of productive measures here is not yet positively known, 
 but areas embracing about twenty square miles, believed to hold workable 
 coal, have been secured by various parties. 
 
 In the Geo. Sur. Rep. 1874, p. 183, it is stated: "Judging from 
 appearance, the coal, which is of the bituminous kind, seems to be of 
 excellent quality. From the manner in which it burns in a common 
 fire, I should judge it to be peculiarly free from liability to produce 
 dense black smoke." The coal has been satisfactorily burnt for house 
 and steam purposes. The district at present labors under the disad- 
 vantage of having no proper shipping ground. It is proposed to remedy 
 this by opening Mclsaac's Pond, about one mile distant, which operation, 
 if successful, would provide good loading facilities, and a harbor of 
 refuge for this section of the Island. 
 
 Another of these small, but valuable, coal fields occurs at Mabou : 
 here the outcrops of the following beds are reported, namely, a 4 foot 
 bed, a 13 foot bed, about 20 feet above the first, a 7 foot seam 120 (?) 
 feet higher, and a 5 foot seam. There are also several other seams, the 
 size and extent of which are unknown. The usual basin shape is presented 
 here with an area somewhat smaller than at Broad Cove. 
 
 At Port Hood one seam only has been definitely tested, although the 
 presence of several others has been proved. Here the strata run more 
 nearly parallel with the shore, and extend along it about 2 miles. The 
 seam opened has a thickness of 6 feet. Workings were pushed a short 
 distance under the sea, but are discontinued at present. The outcrop 
 of another 6 feet seam is known at low water. Coal occurs again at 
 Little Judique, in close proximity to gypsum and limestone.
 
 AND MINERAL LANDS. 
 
 13 
 
 The following analyses will show the character of these coals : 
 
 
 CHIMNEY 
 
 BROAD 
 
 COVE. 
 
 
 COM POSITION. 
 
 CORNER.* 
 
 -foot 
 seara.t 
 
 5 foot 
 seam.J 
 
 HOOD. I 
 
 Water - 
 
 819 
 
 4'02 
 
 7'24 
 
 25-35 
 
 Vl: Com: Matter, Fast Coking 
 
 26'39 
 
 25-39 
 
 32-43 
 
 316-52 
 
 Fixed Carbon, " 
 Vpl: Oomb: Matter, Slow Coking 
 Fixed Carbon, " 
 
 5770 
 
 6519 
 2017 
 70-41 
 
 50-18 
 2575 
 56*86 
 
 600-86 
 29815 
 619-23 
 
 Ash 
 
 772 
 
 5-40 
 
 10-15 
 
 57-27 
 
 Sulphur 
 
 
 
 1-41 
 
 55-4 
 
 Theo: Evap: Power, Fast Coking 
 " Slow " 
 
 7-89 
 
 
 6-81 
 7-61 
 
 82-3 
 84-9 
 
 From these analyses it will be seen that the seams, although holding 
 more than the normal per-ceiitages of water, are of good quality, and would 
 command a fair share of the Canadian markets, if a proper outlet were 
 provided. At present there is no harbor where they can be shipped, and it 
 is to be hoped that attempts will be made to provide suitable facilities, as 
 the opening of mines along this shore would prove a great benefit to the 
 district generally, which is almost entirely cut off from a market. 
 
 Mr. Richard Brown, in. his " Coal Fields of Cape Breton," very 
 properly remarks : " Immediate steps should be taken by the Government 
 to ascertain the exact position of the coal seams of Inverness ; because, 
 owing to the rapid wearing away of the shore, all traces of these seams 
 will soon become obliterated." In proof of this, Seal Island may be cited, 
 which, composed of Carboniferous strata, and once, beyond all doubt, 
 connected with the mainland, is now separated by a channel two miles 
 1 >road . 
 
 It is evident, therefore, that a belt of coast, at least two miles wide, 
 has disappeared, effacing the outcrops of many valuable seams. Port 
 Hood is another instance of the wasting powers of the Gulf of St. 
 Lawrence. 
 
 If correct plans are now made, showing the position of every seam, 
 at a future date, when their outcrops have disappeared, they may be 
 won by sub-marine tunnels, started from the shore. 
 
 RICHMOND. 
 
 Little River Coal Field. In Richmond County a number of years 
 ago, extensive explorations were carried on, and a few hundred tons of 
 coal extracted from seams, which have since been neglected. 
 
 Dr. II. How. 
 
 t Geo. Sur. Rep. 1874. 
 
 J E. Gilpin.
 
 14 NOVA SCOTIA MINES 
 
 This district is considered to extend from a point ^ miles above tin 
 new bridge on the River Inhabitants to Little River and Sea Coal Bay. 
 on the west, and Coal Brook on the east side of River Inhabitants basin. 
 This district has recently been carefully surveyed by Mi-. H. Fletcher, 
 of the Geological Survey, and doubtless his report and map will accurately 
 define the value and extent of the coal-bearing strata. 
 
 The seams opened on the Sea Coal Cove include one 11 feet thick. 
 inclusive of several bands of shale, and two, 4 and 5 feet in thickness, tin- 
 latter having a band of fire clay in the centre. 
 
 At Richmond, on the Little River, 2i miles north-east of Sea Coal 
 Cove, two steams, four feet thick, and 150 feet apart, have been opened. 
 About seven miles above the River Inhabitants' new bridge a bed of 
 coal 1 ft. 8 in. thick, underlaid by 2 ft. 3 in. of coaly shale, is exposed. 
 The crops of other seams are reported on the River Inhabitants. Coal 
 Brook, etc. ; but there is not much known about them. 
 
 The position of the gypsum and limestones of this district, relative 
 to the coal beds, raises a doubt whether the coal of this county should 
 be considered as belonging to the productive or to the lower measures 
 of the carboniferous series. 
 
 The following analyses of these coals were made a number of years 
 ago by Dr. Dawson : 
 
 11 foot Seam, . . . R , 
 
 Seal Coal Cove. 
 
 Volatile Matter 25-2 :\Q-2:> 
 
 Fixed Carbon 44-7 :>6'40 
 
 Ash.. 30-1 13-35 
 
 JOO-0 . 100-00 
 
 ANTIGONISH. 
 
 A few miles north of Antigonish a small coal field was found some 
 years ago. Enough work was done to show the presence of five seams, 
 varying in thickness from 3 to 6 feet, accompanied by beds of oil shale. 
 The coal is said to be of fair quality ; but I have not heard of any 
 analyses or practical tests which would serve to show what position it 
 may be expected to assume among the other coals. At present, there is 
 not demand enough to render its extraction advisable, in the presence of 
 the Halifax and Cape Breton Railway which, starting from New Glasgow. 
 carries the Pictou coal through, the centre of Antigonish County. In 
 the event of industries being started requiring any large quantity of coal.
 
 AND MINERAL LANDS. 15 
 
 such as copper smelting, etc. , it may be expected to add another to our list 
 of productive districts. Its area is variously estimated at from 5 to 10 
 square miles ; but as so little work has been done, no positive information 
 can be given on this point. 
 
 THE PICTOU COAL FIELD. 
 
 This district lies immediately south of the town of New Glasgow, in 
 Pictou County. The area of the field may be estimated at about 35 
 square miles, and it extends from a point near Sutherland's River to 
 the Middle River of Pictou. This area, although comparatively limited, 
 contains a large amount of coal, owing to the unusual size of the beds, 
 and the good exposures of their crops. The district may be roughly 
 described as forming a main east and west synclinal, disturbed and 
 shifted by minor north and south undulations, which expose the outcrops 
 of the seams in irregular curves and basins. 
 
 The forces producing our gold field anticlinals would seem to have 
 extended into this district, as well as into the Cumberland coal field, and 
 produce irregularities which, before they were understood, caused much 
 confusion in the tracing and correllation of the seams. 
 
 The former extent of this coal field must have been very coiisidei'ably 
 larger. It now forms an irregular basin, let down on all sides among 
 rocks of older age. When we consider that, in the Albion Mines' 
 district, there is a section of measures 2,450 feet in vertical thickness, 
 holding 100 feet of coal, lying at an angle of 18, denuded to- a horizontal 
 plane, it is evident that this great mass of sediments, when lying 
 undisturbed, must have stretched a considerable distance over what are 
 now the boundary rocks. 
 
 From the information at present available, the seams of this district 
 may be divided into an upper and lower group, all included in 5,567 
 feet of measures, according to Sir W. Logan.* The upper group contains 
 the following beds : 
 
 STRATA. COAL. 
 
 v ft. in. ft. in. 
 
 Captain Seam 4-0 
 
 , Intermediate 108-0 
 
 Millrace . 4;0 
 
 do 53-0 
 
 Geo. McKay 4-10 
 
 * For further information, see Geo. Sur. Rep. 1869 ; Papers by the writer, in the transactions of 
 the Nova Scotia Institute of Natural Science, in the grouping of the Pictou Coal Seams, etc. Also, 
 a paper on the Pictou Coal Field ; North of England Institute of Mining Engineers, 1873 ; Coal 
 " " s of Nova Scotia ; J. Rutherford, ibid ; Acadian Geology, etc.
 
 16 
 
 HOVA SCOTIA MINES 
 
 STRATA. 
 ft. in. 
 
 Intermediate 
 Seam 
 
 600-0 (?) 
 
 do 
 McBean 
 
 800.0 
 
 do 
 Pottery 
 do. 
 
 80.0 
 . . 760-0 
 
 Stewart ... ( . . . ; 
 
 McLennan ( 
 
 COAL. 
 ft. in. 
 
 6.0 
 
 '8-0 
 2-9 
 4-0 
 
 The three first-mentioned seams occur as a small basin, in the eastern 
 part of the district, and they are also believed to occur again as a small 
 basin immediately in the rear of New Glasgow, while it is not yet 
 settled whether the six and eight foot seams crop in the interval between 
 the two basins or re-appear only near New Glasgow. This uncertainty 
 is owing to the fact that. little exploratory work has been done in this 
 part of the coal field. 
 
 These upper seams are best proved on the property of the Vale Coal 
 Co. ; and by the kindness of J. B. Moore, Esq., Vice-President of that 
 Company, I am enabled to present the following analyses of them, made 
 by me for him two years ago, from samples procured on that area : 
 
 COMPOSITION. 
 
 North Crop, South Crop, 
 G. McKay. G. McKay. 
 
 Greener, or 
 6 ft. Seam. 
 
 MelJcan. 
 
 Pottery or 
 Moore. ' 
 
 Moisture 
 
 1 -G2 -9ft 
 
 1-22 
 
 86 
 
 7 
 
 Vol: Comb: Mat:, Fast Coking 
 
 29-89 
 
 30-36 
 
 25-87 
 
 25-87 
 
 26.65 
 
 Fixed Carbon, 
 
 61.15 
 
 57-42 
 
 62-70 
 
 60-03 
 
 65-35 
 
 Vol: Comb: Mat:, Slow " 
 
 22-86 
 
 22-50 
 
 22-96 
 
 20-95 
 
 19-24 
 
 Fixed Carbon, " " 
 
 68-18 
 
 65-28 
 
 65-61 
 
 64-95 
 
 72-76 
 
 Ash 
 
 7-34 
 
 11-32 
 
 10-21 
 
 13-24 
 
 7-43 
 
 Sulphur - 
 
 53 
 
 1-72 
 
 trace. 
 
 85 
 
 65 
 
 Theo :Evan : Pow : . Fast Coking 
 
 8-39 
 
 7-87 
 
 8-59 
 
 8.23 
 
 8-98 
 
 " " Slow " 
 
 9-35 
 
 8-97 
 
 8-99 
 
 8-90 
 
 9-97 
 
 From the above analyses, it will be seen that all these coals are of 
 excellent quality, the Geo. McKay and Moore seams being apparently 
 suitable for gas and coke making ; while all of them have small per- 
 centages of Sulphur, and a very high evaporative power. The McBean 
 seam has been extensively worked at the Vale Colliery, and has proved 
 well adapted for steam raising in marine and stationary, as well as 
 locomotive, engines. 
 
 The President of the Moisie Iron Works writes, that it is admirably 
 adapted fo* iron making, as the grates require cleaning only once a day.
 
 AND MINERAL LANDS. 17 
 
 The Manager of the Richelieu and Ontario Navigation Co. states 
 that, " the coal makes no clinker, and is easy on the grates ; and lasts 
 longer than Scotch. I consider it equal to Scotch coal in its results." 
 
 The Q. M. O. <k 0. R. R. authorities find that, when mixed with 
 Scotch coal, the results are higher than if the coals are burned separately. 
 
 Nearer home the coal has been largely used on the Intercolonial 
 Railway, and the steamers of the Allan Line. 
 
 The upper group is represented on the western side of the East 
 River by the small seams lying along the axis of the Albion synclinal, 
 and not at present considered as occupying an area requiring extended 
 notice. 
 
 The lower group, hidden in the Eastern district by the measures 
 holding the seams just described, has been extensively worked to the 
 west of the East River, and presents the following section : s 
 
 Ft. In. Ft. In. 
 
 Main Seam 34.7 .... 
 
 Strata 148.0 
 
 Deep Seam 22.11 
 
 do 106.8 
 
 Third Seam 5.7 
 
 do 113.0 
 
 Purvis Seam 3.6 
 
 do .... 130.0 
 
 Fleming Seam 3.3 
 
 do 4.3 
 
 McGregor Seam 12.0 .... 
 
 do 211.9 
 
 Stellar Seam 5.0 
 
 do 15.0 
 
 Seam A 11.0 
 
 do 187.6 
 
 Seam C 10.0 
 
 
 
 There are other underlying seams which, with seams A and C, have 
 not yet been tested, and are known only as outcrops. 
 
 The Main Seam has been worked for many years at the Albion 
 Mines by the Halifax Coal Company and their predecessors. The 
 Acadia Seam of Westville, operated by the Acadia, Intercolonial, and 
 Nova Scotia Coal Cos., is considered to be, if not an extension, at any 
 rate the equivalent, of the Main Seam. The general form of the Main 
 Seam is that of an irregular synclinal, the north edge of which has 
 been proved on the Montreal and Pictou area, opposite New Glasgow ;
 
 18 NOVA SCOTIA MINES 
 
 while as yet all mining operations have been confined to the southern 
 outcrop. 
 
 The seam opened at Culton's Mill Pond, to the south-east of the 
 Intercolonial Colliery, is believed to represent the extreme southerly 
 extension of the Main and other seams in that part of the district. 
 
 The coal from this seam at the Albion Mines is well known as a 
 very good steam coal ; and also yields a coke of good quality, which has 
 been successfully used at the Londonderry blast furnaces. The following 
 analysis is given, compared with Connelsville coke, which is considered 
 the American standard for this class of fuel : 
 
 Albion Mines.* Connelsville. t 
 
 Moisture -96 -52 
 
 Carbon 83-85 85-24 
 
 Sulphur -52 -69 
 
 Phosphoric Acid -01 -029 
 
 Ash 14-50 12.30 
 
 The coke is hard, resistant, and well provided with cell spaces. 
 
 Large quantities of this coal were, some years ago, exported to the 
 United States for gas making, and the following analyses of two samples 
 from the north and south side of the Foord pit dip workings show that 
 it still maintains its character in this respect : 
 
 Analyses made at the London Gas Light and Coke Co's. Works, 
 1879, gave 
 
 10,300 and 10,450 cubic ft. of 15 candle power gas, and 
 14 cwt. 2 qrs. of good coke per ton of 2,240 ft>s. 
 
 At the Works of the Pictou Gas Co., this coal yielded gas generally 
 exceeding by one or two per cent, the legal illuminating power, which is 
 fixed at sixteen candles, and proved very free from sulphur when the 
 purifiers were attended to. 
 
 Two samples of coal from* Pictou were tested at the American Navy 
 trials in 1843. The coals must have been from the Albion Minea^ 
 working the Main and Deep seams, there being no others then opened ; 
 but it is not stated which seam they represented. 
 
 The following are the results, from Mr. Walter Johnstone's " Coal 
 Trade of British America," page 134 : 
 
 Ash in Furnace. Lbs. of Steam from 212- F. Thoo: Bvap: Pow:} 
 
 No. 1 13-37 8-41 7-63 
 
 No. 2 12-06 8-48 8-33 
 
 * Average three Analyse*. t J. B. Britton, New York. 
 
 { Regnault's formula.
 
 AKD MINERAL LANDS. 
 
 19 
 
 At the Intercolonial Colliery the coal is of a similar character 
 yielding a merchantable coke, of which I regret I have no analysis ; and 
 proving well adapted for steam raising, for which purpose it has been 
 extensively used on the Intercolonial Railway, and various steamers, 
 It is also a good mill coal, and large quantities have been sent to 
 Montreal for this purpose. From careful tests, it has been proved to 
 evaporate 7'69 Ibs. of water from 212 F. for every pound of coal 
 burnt.* 
 
 From trials made on the Gulf Port steamer " Secret,' 3 and others, the 
 coal has received a very high character. The latest gas analysis that I 
 have seen gives its yield at 7,000 cubic ft. of 15 candle power, with 34 
 bush, of good coke. It has also been extensively used as a house coal. 
 At the Acadia Colliery the coal is of a rather more free burning 
 character ; but it is on a par with the others as a good steam coal, under 
 all conditions of use. From careful practical trials on a locomotive, it 
 has been found capable of evaporating 7-24 Ibs. of water from 212 F. 
 for every pound of coal burnt. 
 
 It has been extensively used for steam purposes in Nova Scotia and 
 elsewhere. It is also in good demand as a domestic fuel, and its sale 
 for this purpose is increased by the care taken in its preparation. 
 
 At the Nova Scotia Colliery, not at present working, the coal is 
 very similar in adaptability, and has been extensively exported for 
 Ifie same uses to the United States and Montreal. 
 
 The following table shows the composition of this fine seam at the 
 various Collieries which have been opened on it : 
 
 COMPOSITION. 
 
 ALBIOK 
 MIXES. 
 
 ACADIA.t 
 
 I.VTBR- 
 
 COWNIAL. 
 
 NOVA 
 Soom.t 
 
 
 1-05 
 
 2-10 
 
 1-52 
 
 
 Vol' Com 1 Matter Fast Coking 
 
 27 -42 
 
 j 3278 
 
 31-87 
 
 
 Fixed Carbon, " 
 Vol: Com: Matter, Slow " 
 Fixed Carbon. " " 
 Ash ; 
 
 6218 
 26-19 
 63-41 
 9-35 
 
 57-57 
 29-20 
 1 61-15 
 7-55 
 
 57-78 
 29-46 
 6019 
 910 
 
 32-68 
 62-08 
 5-24 
 
 Sulphur 
 Specific Gravity 
 Theo: Evap: Power, Fast Coking 
 " Slow " 
 
 1-48 
 1-31 
 8-49 
 8-68 
 
 506 
 1-32 
 
 i 
 
 1 "" 
 
 1-625 
 1-33 
 7-92 
 8-24 
 
 trace. 
 
 8-5* 
 
 The Deep or Cage Pit Seam has been worked only at the Albion 
 Mines, whence large quantities have been exported for steam purposes 
 
 " Geo: Sur: Rep:, 1869, p. 888. 
 
 t Geo: Bur: Rep:, 1869, p. 381. } Prof. Sillhnan, Yale College.
 
 30 NOTA SCOTIA MINES 
 
 and iron working, many customers prefering to have it mixed with 
 the Main Seam coal, as the steam-raising power of the mixture is 
 believed to exceed that of either coal burnt individually. 
 
 The McGregor Seam was formerly worked by the Acadia Colliery ; 
 the coal was considered specially adapted for steam purposes, and its 
 theoretical evaporative power was as high as 9-62 tts. 
 
 The Stellar oil Coal, formerly worked by the same Company, is a 
 very high class Cannel Coal. 
 
 The Stellarite, varying in thickness from 6 to 24 inches, has above 
 it 1 ft. 4 in. of fat bituminous coal, and is underlaid by about the same 
 thickness of oil shale. 
 
 The following analyses of the Stellarite and Oil Shale are by Prof. 
 Wallace, of Glasgow : 
 
 Stellarite. Oil Shale. 
 
 Volatile Matter 68-38 38-69 
 
 Fixed Carbon 22-35 8-26 
 
 Ash. 8-90 52-20 
 
 Sulphur -05 -25 
 
 Moisture -32 -60 
 
 Specific Gravity 1-079 1-568 
 
 Crude Oil, per ton, gals 126 63 
 
 Gravity of Oil -844 -850 
 
 Coke, per cent 31-25 60-46 
 
 For comparison, the following results are submitted, from Dr. How's 
 Mineralogy of Nova Scotia : 
 
 Crude Oil per ton. 
 
 Union Oil Coal of West Virginia affords 32 gallons. 
 
 Elk River " " " " 54 
 
 Kanawha " " " " 88 
 
 Lesmahagow Cannel, Scotland, " 40 
 
 Albertite, New Brunswick, " 92 to 100 
 
 Torbanite, Scotland, " 116 to 125 
 
 Stellarite, or " Stellar Coal " " 53 
 
 No. 2.. 50, 60f, 63, 65,74 
 
 No. 1 123tol26 
 
 " " Picked samples gave in 
 
 Boston 199 " 
 
 An ultimate analyses of the Stellarite gave Prof. Anderson, of 
 Glasgow: Carbon, 80-96; Hydrogen, 10-15 ; Nitrogen, Sulphur, and 
 Oxygen, -68 ; Ash, 8-21. 
 
 In practical working at the mine, 60 gals, of crude and 35 of refined 
 oil were obtained. This material is also well adapted for a gas enricher, 
 being similar to Torbanite, and the New Brunswick Albertite.
 
 AND MINERAL LANDS. 
 
 21 
 
 In addition to the Stellar Seam, there are several beds of oil shale 
 known in this coal field, on the property of the Pictou Companies ; but 
 in the presence of native Canadian and American oils, they cannot at 
 present be worked with profit. 
 
 The following analyses of the Deep and other seams will be of 
 interest : 
 
 COMPOSITION. 
 
 DEEP. 
 
 MCGREGOR* 
 2nd Bench. 
 
 MS'H. BRK.* 
 Oil Shale. 
 
 MONTREAL*, 
 Picroc.t 
 
 Moisture 
 
 75 
 25-82 
 63-02 
 20-34 
 68-50 
 10-41 
 945 
 1-33 
 8-64 
 9-39 
 
 } 23-30 
 70-00 
 
 670 
 
 i-301 
 9-62 
 
 5-96 
 40-00 
 40 
 35-00 
 5-26 
 59-20 
 
 1-68 
 
 5-47 
 19-93 
 68-55 
 
 6-05 
 
 i'-se 
 
 9-41 
 
 Vol: Comb: Matter, Fast Coking 
 
 Fixed Carbon, " " 
 Vol: Comb: Matter, Slow Coking 
 Fixed Carbon, " " 
 Ash 
 
 Sulphur 
 
 Specific Gravity, ... 
 
 Theo: Evap: Power, Fast Coking 
 " " Slow " 
 
 The following analyses of the ash from Pictou Coals will be found 
 interesting for comparison with those from Cape Breton : 
 
 COMPOSITION. 
 
 MAIN SEAM. 
 
 DEEP SEAM. 
 
 McBEAN SEAM. 
 
 Iron peroxide 
 
 500 
 
 7-115 
 
 
 
 5-350 
 
 10-000 
 
 7 '890 
 
 Sand and Clay (Insol:) 
 
 36-821 
 
 72.000 
 
 ( 54-300 
 
 
 1 "200 
 
 4*212 
 
 ( 33*200 
 985 
 
 
 
 2-650 
 
 "155 
 
 Manganese 
 
 155 
 
 
 
 Sulphuric Acid 
 
 500 
 
 2-225 
 
 785 
 
 Phosphoric Acid 
 
 1-222 
 
 1.895 
 
 1-500 
 
 Chlorine 
 
 
 
 
 Alkalies 
 
 trace 
 
 traces 
 
 traces 
 
 
 
 
 
 
 100-000 
 
 100-000 
 
 98-875 
 
 From the foregoing analyses and remarks, it will be seen that some 
 of the Pictou Coals are adapted for gas making, and have been success- 
 fully used for that purpose although, as a class they may not be called 
 gas coals. They are all well adaptetl for steam purposes, and have been 
 extensively used on Nova Scotian and Canadian Railways. 
 
 The following table shows the results arrived at by careful trials 
 
 Northern outcrop of Main Seam, worked at the Albion Mines, 
 t GeorSur; Rep:, 1869.
 
 22 
 
 NOVA SCOTIA MIJTES 
 
 made on the Q. M. 0. & 0. R. R., during the year 1879, by Mr. A. Davis, 
 Mechanical Superintendent : 
 
 
 
 Miles run to 
 
 I 
 
 
 Depth of 
 
 COAL TESTED. 
 
 Date. 
 
 1 ton of 
 
 per car 'kba. of Ash, 
 
 
 Fire. 
 
 
 
 coal. 
 
 j 
 
 run. 
 
 Inches. 
 
 PiCTOtr Co. 
 
 
 
 I 
 i 
 
 
 
 Albion Mine . j 
 
 June 
 <>, 7, 6, 10, 
 
 78 
 
 4-11 13-0 
 
 480 
 
 10-16 
 
 Intercolonial . . . 
 
 16, 17, 18, 19 
 
 82 
 
 4-70 ! 12-5 
 
 
 
 8-10 
 
 Vale.. 
 
 July 
 
 
 
 
 
 I 
 
 2, 3, 4, 5. 
 
 80 
 
 4-90 i 12*5 
 
 
 10-16 
 
 Acadia 
 
 4, 5, 8, 9. 
 
 80 
 
 4-90 I 13-0 
 
 
 10-16 
 
 CAPE BRETON. 
 
 June 
 
 
 i 
 
 
 
 International. . . 
 
 6, 7, 9, 10 
 
 81 
 
 4-80 j 14-0 
 
 " 
 
 8-10 
 
 From the above trials, it will be seen that these coals are all of 
 excellent quality, and much on the same footing as steam-producers. 
 It is to be regretted that the various companies do not have a systematic 
 trial made of the evaporative powers of their coals, as they would 
 undoubtedly, when reduced to the standard test of pounds of water 
 evaporated from 212 F. per pound of coal burnt, give results at least 
 equal to those from any bituminous coals burned in ordinary practice. 
 
 The Pictou Coal has been largely burnt on Atlantic and other 
 steamers, and in this connection its firmness and non-liability to break 
 up by handling, add materially to its value. Coals from this district 
 afford a good, non-sulphurous coke, and possess the rare qualification of 
 being adapted for use in blast furnaces in the raw state, and are well 
 suited for mill work. 
 
 The Pictou coal is well prepared in various dimensions for domestic- 
 purposes, and the nut size from the Vale and Acadia Collieries, and the 
 Deep Seam of the Halifax Co., is found suitable for use in soft coal 
 base burners. 
 
 There are at present four companies working in this district. Their 
 Collieries are large, and well equipped, and equal to an annual out-put of 
 from 75,000 to 250,000 tons of coal. Details of the Collieries, their 
 engines, styles of woi'king, etc., will be found in the Reports of the 
 Department of Mines. 
 
 There are withiia the limits of the Coal Field several large and 
 valuable undeveloped are*as ; and in the event of an extension of trade, 
 the out-put of the district could be very largely increased.
 
 AND MINERAL LANDS. 23 
 
 No complete estimate has yet been made of the coal contents of this 
 district, as there is so large a portion of it untested. An idea of the 
 immense quantity of coal contained by the thick seams of the Pictou 
 Coal Field in a limited space, may be gathered from the fact that the 
 area of the Halifax Company is estimated to contain 67,365,000 tons of 
 available coal, after making every deduction for faults, lost pillars , etc. 
 
 The northern extension of this coal field is cut off at New Glasgow 
 by a bed of conglomerate, believed to have been brought up by a fault 
 from the upper part of the millstone grit. 
 
 This is succeeded to the north, in the district between New Glasgow 
 and Pictou, by the upper, non-productive carboniferous measures. It is 
 the opinion of Dr. Dawson and others, that the true coal measures are 
 beneath this covering of new strata. Attempts were made to prove this 
 by a borehole some years ago, but the operation was not carried far 
 enough to allow of a decision. The truth of the opinion, which certainly 
 is based on good grounds, should be carefully tested. If the anticipations 
 prove correct, an immense coal field would be opened up under and 
 around Pictou Harbor, the value of which'could scarcely be estimated. 
 
 CUMBERLAND COAL FIELD. 
 
 This important County has only recently begun to take its place 
 among the coal-producing districts. The first openings were made at the 
 Joggins by the General Mining Association on two seams 4 and 6 feet 
 thick. Operations have been conducted here for a number of years. 
 
 The coal has been extensively sold in St. John and other Bay of 
 Fundy ports, as a house and steam coal. 
 
 The extension of these seams inland forms what is considered the 
 northern edge of the coal field, and openings have been made at several 
 points, on seams considered their equivalents. The identification of the 
 seams, however, is not yet settled, as the continuity of the measures is 
 broken by faults, and the beds themselves vary considerably. 
 
 At the River Hebert, a five foot seam has been opened, holding two 
 partings, 16 and 10 inches thick, of shale. At Maccan, only two seams 
 have been found of workable size, the lower being 4 ft. 4 in. thick, and 
 the upper, 2 ft. 4 in. 
 
 At the Scotia and Cumberland propertiesf a seam is worked, which 
 is by some supposed to rep'resent a horizon lower than that containing
 
 24: NOVA SCOTIA MINES 
 
 the seams already noticed, and has the following section, measured in 
 the new tunnel in the Chignecto Works, viz. : 
 
 Ft. In. 
 
 Top Coal 3- 
 
 Shaley Coal and Slate 2- 
 
 Coal 1- 2 
 
 Shale 0- 4 
 
 Coal 1- 
 
 Shale 0- 0* 
 
 Coal . . .2-0 
 
 9 6| 
 
 The coal is burnt to some extent locally, and is well liked ; and the 
 tramway, built a number of years ago, has been repaired, so as to allow of 
 shipment over the Intercolonial Railway, distant two miles from the 
 Colliery. 
 
 The most easterly opening in this district is known as the Styles 
 Mine. The coal here is 8 feet thick, with a shaley parting of 5 inches 
 in the centre. The coal is reported to be of good quality, and well 
 adapted for house use. From its appearance, it should prove suitable 
 for gas making ; but I am not aware of any tests having been made. 
 
 So far as I am aware, little or no work has been done to ascertain 
 what number of seams exist in the coal measures in the eastern part of 
 the northern edge of the Coal Field, operations having been confined to 
 a few outcrops offering ready access to the coal beds noticed above. 
 
 The southerly dip of the Joggins Coal measures reverses, and small 
 seams of coal are said to occur about 20 miles to the south. As yet, 
 however, there has been no exploratory work done to settle, even 
 approximately, their line of outcrop. It is to be hoped that the labors 
 of the Geological Survey will afford the necessary general information, 
 which should precede, and not follow, the practical labors of the coal 
 prospector, and that inducements will be held out sufficiently encouraging 
 to warrant search for workable coal beds. 
 
 From the shore to Springhill little is known of the geological 
 conditions of the country. The presence of woods,' depth of soil, and 
 small demand for coal, has prevented a search in a promising- district, 
 for a mineral of comparatively small value at the present moment, in 
 in view of the extensive deposits already opened. 
 
 The following analyses will show the nature of the coal worked on 
 the northern edge of the Field :
 
 AND MINERAL LANDS. 
 
 COMPOSITION. 
 
 JOGGIXS. 
 
 MACCAN. 
 
 STYLES. 
 
 Moisture 2'50 .... 4 "05 372 
 
 Vol.- Com: Matter, Fast Coking 3818 37'66 
 
 Fixed Carbon, " 51 '37 47'73 
 
 Vol : Com : Matter, Slow Coking 36 '30 37 '000 33 '72 33 "24 
 
 Fixed Carbon, " 56 "00 59*174 55 "83 5215 
 
 Ash 5-00 3-826 6'40 IQ'89 
 
 At Springhill the coal seams have been extensively worked by the 
 Springhill Coal Co., of St. John. Here the following section occurs : 
 
 Ft. In. Ft. In. 
 
 Seam 13.0 
 
 Strata 105.0 
 
 Seam 6.0 
 
 do 130.0 
 
 Seam 2.4 
 
 do 185.0 
 
 Main or North Seam. 1 1 - .... 
 
 do. 80.0 (?) 
 
 South Seam 11-0 .... 
 
 do 100.0 
 
 Seam 2.6 
 
 do 190.0 
 
 Seam 4.0 
 
 do 176.0 
 
 Seam . . 2.9 
 
 Openings have been made on the Main and South Seams, and the 
 coal has been found well adapted for house and steam purposes. Through 
 the kindness of "W. Hall, Esq., Manager of the Colliery, I am enabled 
 to present the following full set of analyses of the Main or Black Seam, 
 made by me some time ago : * 
 
 Main or Slack Seam, 11 feet thick. 
 
 COMPOSITION. 
 
 Moisture 
 
 Vol: Comb: Matter, Slow Coking. 
 
 " " " Fast " . 
 Fixed Carbon, Slow Coking 
 
 " '* Fast *' 
 
 Ash 
 
 Sulphur 
 
 Spec: Gravity 
 
 Theo: Evap: Power, Slow Coking. . 
 " Fast " .. 
 
 30-84 
 34-75 
 60-73 
 57-82 
 7-45 
 85 
 1-31 
 8-33 
 7-95 
 
 76 
 32-22 
 36-12 
 60-91 
 57-01 
 6-11 
 56 
 1-30 
 8-40 
 7-65 
 
 1-21 
 33-81 
 37-25 
 63-13 
 59-69 
 
 1-85 
 79 
 
 1-28 
 
 No. 4. 
 
 No. 5. No. 6. No. 7. 
 
 29-19 
 32-66 
 67-95 
 64-48 
 2-56 
 1-21 
 1-27 
 
 33-84 
 65-16 
 60-22 
 5-31 
 1-85 
 1-29 
 
 90 
 34-56 
 35-17 
 60-59 
 59-98 
 3-95 
 89 
 1-28 
 
 1-34 
 33-64 
 35-64 
 59-86 
 57-56 
 5-16 
 1-40 
 1-29 
 8-20 
 7'88 
 
 30-47 
 63-63 
 
 1-32 
 8-99 
 8-54 
 
 * See paper on " Canadian Coals," already referred to.
 
 26 NOVA SCOTIA MINES 
 
 The following ultimate analysis of the coal is by Dr. Percy : 
 
 Carbon 78-51 
 
 Hydrogen 5-19 
 
 SZEt'l-.. 9-98 
 
 Nitrogen, j 
 
 Sulphur 1-12 
 
 Ash "... 5-20 
 
 The coal of the overlying six foot seam presents the following 
 composition, from an analysis by H. How, Jr. : 
 
 Ordinary Coking (air dry specimen) from outcrop 
 
 Hygroscopic Moisture 3-47 
 
 Volatile Combustible Matter 26 -98 
 
 Fixed Carbon 64-48 
 
 Ash 5-07 
 
 100-00 
 
 Theoretical Evaporative power, 8-859 flbs. ; Sulphur, -231 ; Specific 
 Gravity, 1-30. The coal is compact, bright and clean, with conchoidal 
 fracture. 
 
 On going eastward from Springhill the measures turn gradually to 
 the north, but have not been opened on in this direction. Near Salt 
 Springs Station a number of 3 feet seams have been found dipping about 
 north, but have not yet been connected with those at Springhill. The 
 country between this and the Styles Mine has not yet been proved, or. 
 indeed, even prospected. Valuable discoveries may be anticipated, as 
 the eastern edge of the basin is still unknown. 
 
 It will be seen that at present the area of this coal field is not 
 ascertainable with precision ; but, from the data available, it may be 
 put down at 300 square miles. In the country extending along the head 
 waters of the Waterford and Wallace Rivers and the Tatamagouche 
 district to River John, embracing an area of some 500 square miles, the 
 measures of the upper coal formation appear. It may be considered 
 presumptuous to make such a statement at present ; but when the 
 extent of the coal now worked in England, in localities where at the 
 surface newer rocks alone appear, is remembered, it is not unreasonable 
 to predict that the district mentioned may prove very valuable. Should 
 these upper or non-productive coal measures not be too thick, or should 
 they allow the outcrop of the productive strata, there may be yet a coal 
 district opened here equal in area to the sum of those now proved.
 
 AJ*O MINERAL LANDS. 27 
 
 Seams of coal, up to three feet in thickness, have been found in this 
 district ; but hitherto no geological survey has determined the thickness 
 or mapped out the extent of the covering rocks, nor have the investiga- 
 tions into the seams known, to exist been systematically conducted. 
 
 I may remark that this point is well worthy the attention of the 
 Canadian Geological Survey, and may very properly form a continuation 
 of their work in the Cumberland district. Such an investigation carried 
 into the district already mentioned, between Pictou and New Glasgow, 
 would materially aid a decision, and afford data for renewing the 
 investigation in. a locality where its feasibility became recognised before 
 the outlines of the geological relations in Cumberland and Colchester 
 Counties were understood. 
 
 This County4abors under the disadvantage of being, in some respects, 
 not so near shipping places as Pictou and Cape Breton. 
 
 At present the Springhill Mines ship both at Dorchester and 
 Parrsboro. The latter port is distant about 25 miles from the Mines, 
 but offers the advantage of having not more than six to eight weeks 
 of interrupted shipping ; and a regularly established business would 
 secure moderate freights to St. John and American towns. 
 
 Should the contemplated Railway from Springhill to Pugwash be 
 built, an outlet would be made for shipments to Quebec and Montreal, 
 by water ; and the slack coal could be utilised for burning the large 
 limestone deposits at Pugwash, for export to Prince Edward Island and 
 the River St. Lawrence. 
 
 Thei-e was at one time a considerable quantity of coal shipped on the 
 Maccan and Hebert Rivers ; but, as an extra freight is demanded, on 
 account of the shifting nature of the river channels, future shipments 
 will probably be made at Sackville and Dorchester. 
 
 I have now briefly shown the extent of the various coal-producing 
 districts, and presented a set of analyses, which, though not pretending 
 to greater accuracy than those already familiar to the public, afford a 
 better means of comparison between the various coals, as they were all 
 made on a uniform system. 
 
 In conclusion, I would merely mention the extent of our coal 
 resources. The known productive coal fields of the Province occupy an 
 area of about 685 square miles^of which the Sydney and Cumberland 
 fields comprise GOO miles ; theVemainder being divided between the 
 Pictou, and the smaller coal fields of Antigonish and Cape Breton.
 
 28 NOVA SCOTIA MINES 
 
 The area of the Province occupied by the upper coal measures has 
 never been mapped with sufficient accuracy to allow of any estimate of its 
 extent. I have already alluded to it, when speaking of the Pictou and 
 Cumberland coal fields ; and would add that, although we now have 
 apparently more coal than required for our immediate wants, the 
 discovery of coal in these districts, close to the water, would facilitate 
 immensely our opportunities of supplying coal to the western parts of 
 the Dominion. And any development of workable seams in the Shuben- 
 acadie district to which Dr. Dawson has drawn attention, would^from its 
 close proximity to Halifax, allow of a cheap all winter shipment of coal, 
 and furnish supplies of fuel, at a moderate cost, to the manufacturers of 
 Halifax. 
 
 At many other localities discoveries of coal have been made ; but the 
 seams hitherto have not been considered of economic value. Among 
 these may be mentioned the North River of Truro, and the Folly 
 Mountain, where the opposing crops of a 20 inch seam, of fair quality, 
 have been tested. " The outcrops of seams, varying from one to two feet 
 in thickness, have been found at several places along the base of the 
 Gobequids as far as Cape Chignecto. Indications of coal have also been 
 observed in the coal measures band extending from Lower Stewiacke 
 toward and along the Kennetcook River. These measures are not well 
 exposed ; and I believe nothing definite is known of their value. The 
 occurrence of coal in this central district would, however, be of so great 
 importance to*the Province, and to the main line of Railway, that the 
 subject well merits a thorough investigation."* 
 
 At Hunter's Mountain, near Baddeek, Loch Lomond, Salmon, and 
 Gaspereaux Rivers, Neil's Cove, and many other localities in Cape 
 Breton, the outcrops of small seams have been found, in carboniferous 
 measures underlying the productive strata ; but are not regarded, so far 
 as explorations have been carried, as likely to prove valuable. 
 
 Petroleum. The great oil reservoirs of this continent belong ap- 
 proximately to the Devonian and Lower Carboniferous measures. In 
 this Province the latter system, wherever recognized, has been so 
 much disturbed and metamorphosed that its yield of oil is, perhaps> 
 problematical. 
 
 Indications of oil have been observed at Cheverie, Hants Co., 
 permeating the gypsum and limestone of that locality, and are believed 
 to have risen from underlying bituminous shales. 
 
 * Pawson's " Acadia Geology," p. 276.
 
 AND MINERAL LANDS. 29 
 
 At Lake Anslie, in Cape Breton, indications of oil have been 
 observed in strata considered of the same age, and numerous attempts 
 have been made to strike it by boreholes. 
 
 Numerous practical oil men have pronounced the signs, etc., indica- 
 tive of extensive deposits ; and a large expenditure is now being made, 
 which will, it is to be hoped, prove successful.
 
 30 NOVA SCOTIA MINES 
 
 CHAPTER II. 
 
 METALS AND THEIR ORES. GOLD. IRON. COPPER. LEAD. SILVER. 
 ZINC. ANTIMONY. TIN. MOLYBDENUM. NICKEL AND COBALT. 
 
 THE GOLD FIELDS OF NOVA SCOTIA. 
 
 The Atlantic coast of Nova Scotia, from Canso to Yarmouth, is 
 occupied by a series of measures presenting a rough, undulatory surface, 
 diversified by numerous lakes and rivers, and arms of the sea running far 
 into the land. The width of this district varies from 10 to 40 miles, 
 and its area may be approximated at 6,500 square miles. 
 
 In this district are large belts of rock, commonly called granite, the 
 limits of which have not yet been defined ; but it is believed to form an 
 irregular band, extending in a curve from Sambro to Cape Sable, and to 
 form another interrupted belt, running from Waverley to Cape Canso. 
 These bands are estimated by Prof. Hynd to cover about one-half of the 
 district described above. 
 
 In the following description I have availed myself of all information,, 
 private and official, that I have had access to, and may mention, among 
 the reconnaisance reports, those of Messrs. Poole, Campbell, Sterry 
 Hunt, Selwyn, Heatherington, and Dr. Dawson, Prof. Hynd's detailed 
 surveys of several districts, made to the Government, the Reports 
 of the Department of Mines, etc. 
 
 Mr. Selwyn remarks that the Gold-bearing series in Nova Scotia 
 closely resembles the Cambrian and Lingula flag series of North Wales, 
 als0 auriferous. The lower members of both series, in both countries, con- 
 sist of a succession of thick, bedded, greenish-gray, feldspathic grits and 
 sandstones, or quartzites, with intercalated bands of shale ; and these 
 are similiarly overlaid comformably by black, earthy pyritous slates 
 and sandy beds. On the south-west shore measures occur, as near 
 Yarmouth, apparently belonging to the Quebec Group.
 
 AND MINERAL LANDS. ' 31 
 
 Mr. Poole, ex-Inspector of Mines, who has had extensive opportuni- 
 ties for observation, divides the former of Mr. Selwyn's divisions into 
 two series, the lower consisting of slates and grits, crumpled, contorted, 
 and cleaved transversely to the laminae and holding lodes, not yet found 
 productive. In the next series quartzites predominate, and productive 
 lodes occur. 
 
 These measures are all metamorphosed, and especially so at certain 
 points, as at Gochran's Hill, Sherbrooke district, where the slates have 
 become steatitic, or talcose shists with rutile, garnets, etc. 
 
 This great series of strata has been thrown into well-defined east and 
 west undulations, and again disturbed by a transverse series of undula- 
 tions. The elevated points of intersection of these forces having been 
 denuded, the lodes of gold-bearing quartz occur as sets of irregular ellipses. 
 Prof. Whitney notices a similar connection of Californian lodes, with 
 eroded anticlinals ; and a corresponding arrangement has been observed 
 in the Black Hills. 
 
 The lodes present white, vitreous, opaque or milky quartz, differing 
 very much in color and structure, according to the varying conditions 
 under which it is found. At Renfrew, it sometimes occurs crystal- 
 lised, and showing banded vein structure, or holding pieces of slate, etc. 
 The lodes contain, as accessory minerals, arsenides and sulphides of iron 
 and lead, blende, copper pyrites, oxide of hson, copper glance, molybdenite, 
 native copper, sulphur, chlorite, feldspar, garnets, mica, calcite, felsite, 
 etc. ; not, however, in quantities of economic importance. 
 
 Some lodes are apparently destitute of mineral matter, and hold but 
 traces of gold. These are usually white and massive, vitreous to 
 grannular, and occur sometimes fifteen feet in thickness. 
 
 The thinnest single lode worked is, perhaps, the Irving, at Mooseland, 
 which varied in thickness from one-eighth to one-quarter of an inch. A 
 lode 20 inches thick is considered a large one. 
 
 The gold occurs in the lodes in spots and bunches of the free metal, 
 of every shape and size, up to 60 ounce nuggets. It is also present in the 
 accompanying metals, as fine scales among their layers and crystals. 
 I have not seen it reported in combination with Tellurium in this 
 Province. It is stated to occur crystallised. Among some specimens 
 Fifteen Mile Stream, I noticed one apparently a pseudomorph after a 
 crystal of cubic pyrites one-fourth of an inch square.
 
 32 NOVA SCOTIA MINES 
 
 The precious metal is not confined to the lode ; for in both slate and 
 quartzite walls, crevices have been found, holding gold, and but little 
 quartz. Frequently where there are two or more lodes in slate, it is 
 found profitable to crush the intervening slate also, which holds gold in 
 laminae, and in the almost omnipresent mispeckel. The occurrence of 
 gold in cross lodes and leaders will be noticed further on. 
 
 The quartzite forming the hanging wall of some fodes has also been 
 seen to hold fine gold close to the lode. 
 
 The age of the beds holding the auriferous lodes of the Province 
 is not yet determined. Geologically speaking, they remain, in spite 
 of many ingenious speculations, an unknown land. At first they 
 were regarded as middle or lower Silurian ; afterwards as Laurentian. 
 At present, adopting the provisional divisions of the Geological Survey, 
 they are considered of Cambrian age. 
 
 The ages of these rocks, unfortunately, cannot be determined by the 
 imperfect and ill-preserved fossils that have been found. Their mineral- 
 ogical characteristics are not to be relied upon for such a classification, 
 as the strata cannot be traced into connection with any supposed 
 counterparts on this continent. Their age can be approximated only by 
 a systematic survey, which would require to be carried over the whole 
 district in question. Although the age of these measures and the 
 associated crystalline rocks is an interesting question, and, in some 
 respects, a matter of practical importance, the survey would serve other 
 most necessary purposes, commending it to all who are in any way 
 connected with gold mining. 
 
 Our gold districts, as at present known, were the results of chance 
 discoveries, and were generally found through boulders or exposures in 
 brooks, etc. When it is considered that the worked area of many of the 
 districts is very small, it strikes the mind of even the most casual 
 observer that in the woods and swamps of the interior there must be 
 many auriferous districts yet unknown. A geological survey which will 
 map out all the axes of the undulations, the faults and their effects, 
 their relation to the granites, etc., would be a great boon to the intelli- 
 gent miner. By such a survey, certain lines would be found to present 
 places where auriferous lodes would occur ; for it is apparent that a 
 general rule must apply to the production of similar districts over so 
 extensive a range of country. 
 
 "With such a map before him, the prospector could go at once to 
 places where his labours would have a chance of success ; and a systematic
 
 AND MINERAL LANDS, 33 
 
 search would reveal many new districts. Our knowledge of the structure 
 of the Gold Fields is lamentably deficient, and its elucidation would 
 be considered a great aid to labor and capital ; and undoubtedly prove 
 a source of increased revenue to the Province. 
 
 The Dominion Survey has not yet reached the Gold Fields; although 
 I believe it was intended, some ten years ago, that they should be mapped 
 out. The Province has done nothing beyond publishing reports on 
 several districts, made for the Department of Mines by Prof. Hynd. 
 It is true that the Dominion Survey has already given us a fair share of 
 attention, when it is remembered that its appropriation for the enormous 
 district extending from Cape Breton to Hudson's Bay and Vancouver's 
 Island is no larger than that paid to the Geological Survey of the State 
 of New York. But if it is found that they are unable to undertake it 
 at present, I venture to suggest that a small annual grant might induce 
 them to increase their staff in Nova Scotia. The survey would thus be 
 made at the least expense to the Province, and be benefitted by the 
 experience and resources of the Dominion department. 
 
 The money granted would be repaid by the possession of the 
 topographical maps of the district under consideration, which would 
 necessarily form part of the field work. 
 
 Such a survey would also prove another most important point, the 
 neglect or non-trial of which has, it is to be feared, caused a permanent 
 injury to many districts : That is, the question of the depth to which the 
 lodes hold gold in paying quantity. Taking Tangier at the sea level, and 
 Mount Uniacke 560 feet above the sea, we are ignorant at the present 
 moment what relative line they mark in the downward extension of the 
 lodes. The amount of denudation being unknown, it cannot be said 
 which is the highest. It may be found that our Gold districts represent, 
 as it were, steps in a ladder, whose length agrees with the estimated 
 thickness of the auriferous series, some 3000 feet. 
 
 If such is the case, then the question of the auriferous quality of our 
 lodes in depth would be affirmatively proved in a most satisfactory 
 manner ; and the information gained outweigh many times the cost of 
 the survey. 
 
 An important point in connection with the lodes is the question 
 are they beds or true veins 1 The former view has been advanced by 
 Dr. Sterry Hunt, Prof. Hynd, and others, who consider them similar 
 to the Virginia and North Carolina deposits, as described by Profs. 
 Silliman and Emmons.
 
 34 NOVA SCOTIA MINES 
 
 Mr. Selwyn, the Director of the Dominion Geological Survey, who 
 has had extensive experience in the Australian Gold Fields, considers 
 them true veins ; his reasons, which are clearly and concisely expressed, 
 are to be found in G. S. R. 1870-71, p. 264. This view is supported by 
 Mr. Poole (Report Dept. of Mines, 1878), who gives copious notes from 
 a close observation, extending over a number of years. 
 
 His remarks are practical, and I give the following extract from the 
 report, which is well worth perusal : 
 
 "Mining operations are not confined to the bedded leads, for rich streaks 
 of paying quartz have been followed in cross leads and in what are called 
 " angling " leads. As a rule true cross leads of later age than the true leads 
 are barren, or contain but a few pennyweights of gold. Their influence, or 
 that rather of some so-called, cross leads, on the productiveness of a regular 
 lead, is often remarked on, but cross-courses of later date are not always dis- 
 tinguished from contemporaneous connecting bands of quartz filling transverse 
 fractures of the same age as the bedded leads. The effect of cross leads on 
 the productiveness of regular leads is worthy of note. For instance, at the 
 junction of a cross lead with the Belt lead at Montague, some rich spots gave 
 as high as 40 ounces to the ton." 
 
 " In sections where slates predominate, and there are few alternating 
 beds of quartzite, the leads are almost invariably barren, or so sparsely 
 spotted as to be unprofitable to work." 
 
 " Angling leads are meib, which cross the quartzites abruptly, and the 
 slates gradually, proving rich in various instances in one or the other 
 of the containing rocks." 
 
 " Sooner or later, in the working of the regular leads, inequalities char- 
 acteristic of veins are met with. Late operations at Waverley, in the east 
 end of the Union lead, have shown the quartz to cease, while the fracture 
 continues its regular course. The workings have also exposed a regular 
 ' horse ' of quartzite, and in one part of the foot- wall a roll of compact quartz 
 eight feet wide, which in parts yielded handsomely. From the roll a number 
 of strings of gold-bearing quartz were found to ramify in all directions into 
 the foot-wall of quartzite. One spot immediately below this roll gave 90 
 ounces from a lot of 5 tons ; other strings in the foot-wall yielded largely. 
 At a fault in this lead, drussy cavities contained crystals of quarts, galena, 
 calcite, and iron pyrites. To mention one other instance, the West Lake at 
 Uniacke contained a pocket beneath a swell in the lead five feet wide, so rich 
 hat one crushing of 13 tons yielded 234 ounces. 
 
 " There are yet other characters suggestive of true veins ; often there is a 
 narrow band of slate next the lead, which is called ' gouge,' on account of the 
 ease with which it is extracted with a thin, long-pointed pick. Its fissile 
 nature probably is due to disturbance at the time the lead was formed. 
 Again, thin leads have been known to taper out, and what may be called 
 their continuation to start in the side slate, and expand to the original 
 thickness from beyond the termination of the quartz at first worked. 
 
 " While many of the gold-bearing leads are regular and persistent for 
 hundreds of feet, and lie parallel with wonderful uniformity, a careful follow-
 
 AND MINERAL LANDS. 35 
 
 ing shows local troubles. Breaks and dislocations of the strata are not 
 uncommon ; and while many undoubtedly are of later age, some appear to be 
 contemporaneous. " 
 
 He adds, in conclusion : 
 
 "The distinctive features of the gold leads of Nova Scotia are thtir 
 general conformability with the slate and quartzite beds and their regularity, 
 suggesting that they are rather beds than veins. But there are characters 
 that point to their being true veins in spite of these features, and they are 
 the following. The roughness of the planes of contact between quartz and 
 slate and quartzite ; the crushed state of the slate or gouge on some foot- 
 walls ; fhe irregularity of their mineral contents ; the terminations of the 
 leads ; the effects of contemporary dislocations ; and the influence of stringers 
 and off- shoots on the richness of the leads. Characters that, singly or col- 
 lectively, it would be difficult to account for, associated with a stratified 
 deposit." \ 
 
 The experience of all the miners, both native and from Australia 
 and the Western States, is united in calling the lodes true veins. 
 
 Although it may not be difficult to show that most auriferous quartz 
 deposits are of later date than the enclosing rock, it is seldom possible 
 to determine exactly the period of their formation. In this Province, 
 however, the presence of Gold in a Lower Carboniferous Conglomerate 
 at Gay's River, would show that some of the veins at least are of 
 pre-Carboniferous age. On the other hand, there is no reason why 
 other veins in the Province may not be even of Tertiary date, or 
 immediately preceding the formation of the auriferous alluvions. This 
 repeated or continuous formation of auriferous lodes has been noticed in 
 other Countries. 
 
 ALLUVIAL GOLD. 
 
 Alluvial gold mining has not been carried on in Nova Scotia in any 
 degree commensurate with the value of the auriferous deposits which 
 are in a greater or less degree known to exist, and which, in all proba- 
 bility, occur to a much larger extent than is generally supposed. 
 
 An impression has arisen that the greater part of the gold districts 
 of Nova Scotia, present nothing but rocky, denuded areas, without any, 
 or at least very small, drift deposits. The contrary is, indeed, the case 
 in some districts; and numerous wide spread surfaces exist where alluvial 
 gold mining cannot fail to be pursued with great profit, if sufficient 
 capital is embarked in the enterprise. 
 
 Drift deposits are found at Waverley, upwards of fifty feet deep ; 
 and at Tangier similar deposits exist, which have already yielded 
 remarkable returns, and have been abandoned on account of want of 
 means to cope with the influx of water.
 
 6 NOVA SCOTIA MINES 
 
 A moment's reflection will satisfy the most incredulous that, where 
 rich Gold-bearing lodes are exposed near the surface, in the valleys 
 adjacent to such exposures, or in crevices in the rocky surfaces, the gold 
 from the denuded lodes must have accumulated by its gravity. When, 
 however, the lodes occur at the summit of a hill or on its slope, much 
 of the liberated gold will be found on the bed rock and in the crevices. 
 or in the lowest stratum of drift, in the valley below, whether occupied 
 by a lake, swamp, or by drift. It has been alleged that the greater part 
 of the former auriferous drift of Nova Scotia has been carried by recent 
 denuding action into the Atlantic, and now forms the sub-marine banks 
 of the coast. 
 
 This has certainly no foundation, and Mr. Selwyn states, " I can 
 confidently assert that bare rock surfaces are not more prevalent in the 
 gold districts of Nova Scotia than they are in similar districts in 
 Australia." 
 
 It is incredible that in the latter country, the Gold-bearing veins 
 should be invariably accompanied by rich alluvial deposits ; while in. 
 Nova Scotia the detrital deposits, which certainly occur under precisely 
 similar conditions, should be almost as invariably unproductive. I do 
 not believe in any such anomaly ; but think the whole secret of the 
 matter lies in the fact, that they have never yet been sought for with 
 that degree of enterprise, intelligence, and preseverance which the 
 investigation demands. 
 
 Tangier, Oldham, Sherbrooke, Waverley, Renfrew, and many other 
 places, present all the conditions for alluvial diggings, both in the form 
 of old channels and their re-worked condition. 
 
 Having briefly noticed the lodes, their nature, contents and associated 
 rocks, the various districts next claim attention. It would take up far 
 too much room, were I to submit anything approaching a detailed 
 account of each one, and such description would necessarily be imperfect ; 
 for during the last few years operations in many of them have been 
 carried on chiefly by tributors in a very desultory manner. 
 
 I will, with your permission, give the position of each district, and 
 a notice of any peculiarities of the lodes, their contents, value, etc. 
 
 Carribou. This district is situated 6 miles south of the Musquodo- 
 boit River, at Hamilton's Corner, about 3 6 miles from the Shubenacidie 
 Station, from which point a tri-weekly mail runs to the Mines. Work 
 of a preparatory character was undertaken first in 1867, I believe, and
 
 AND MINERAL LANDS. 3f 
 
 j 
 
 has been carried on in an intermittent manner ever since. Several of 
 the lodes ha've paid well, as the North, Flat, Cross, and Hyde Lodes ; of 
 which the Cross Lode, at one time, gave quartz carrying 20 oz. A lode 
 on the Bushing Area was found to lie for some distance in a horizontal 
 position, apparently in the. summit of an anticlinal. In 1877, a lode, 
 found on Area 629, Block 2, one foot thick, yielded, in 6 months, 1170 
 oz., from a stope of 40 feet, and within a depth of 120 feet, the shoot 
 of rich quartz being vertical, and at the junction of a cross lode. 
 
 Moose River. This district lies about 7 miles west of Carribou, and 
 is accessible by a road from Middle Musquodoboit ; and has only 
 recently received attention. The surface is reported to carry Gold, but 
 the attempts made to wash it, proved unsuccessful, it is reported, from 
 improper construction of the flume. Several promising lodes and many 
 rich boulders have been found; aiid it is stated that in Dec., 1879, 
 Henry Archibald had discovered a lode yielding over two oz. to the ton. 
 
 Fifteen Mile Stream. This district lies on a tributary of the East 
 River of Sheet Harbor, about 19 miles from the head of navigation. It 
 is very inaccessible, there being no carriage-road to it. Explorations 
 have been carried on here for several years, and have shown the presence of 
 a large number of promising lodes ; and two crushers were built. Its 
 isolation, and the expense of getting supplies, have retarded the opening 
 of this district, which, however, is again receiving attention. 
 
 . Gay's River. This district is an interesting one, although it has 
 never occupied an important position as far as its yield of Gold is 
 concerned. It is situated about 6 miles east of Shubenacadie Station, 
 on a tributary of Gay's River. Here the gold slates are overlaid by flat 
 I >eds of, carboniferous conglomerate, an ancient consolidated drift. The 
 Gold occurs in grains and scales at the base of the conglomerate, and in 
 backs in the slates ; small auriferous lodes have also been observed in 
 the slates. The modern drift overlying the conglomerate has also yielded 
 Gold, derived from a similar source, or from the natural working over 
 of the conglomerate. The mining has been done by levels, driven in the 
 conglomerate at the junction of the two formations ; but no rule has yet 
 been observed indicating the position of the Gold. 
 
 Lawrencetov-n. This district lies about 12 miles east of Halifax 
 Harbor. In the early days of mining here, a considerable quantity of 
 Gold was taken from rich boulders and washings. The chief vein on 
 the Werner property was 8 inches thick, of bluish quartz, showing gold, 
 blende and mispickel. The Capel Townsend property embraces several
 
 "38 NOVA SCOTIA MINES 
 
 groups of Gold-bearing veins ; that known as the Waddilow group 
 includes thirteen. The quartz, generally enclosed in slates, is somewhat 
 ferruginous, and contained copper pyrites, blende, and a little galena. 
 Some of these lodes were reported to have yielded well. Operations, 
 however, have been almost totally suspended, after large sums had been 
 spent in preparatory work, mills and machinery. The mining that 
 has been done of late years has been confined chiefly to Crookes' lode, 
 the first opened ; and it yielded well at the junction of cross veins. 
 
 A large number of promising lodes are known here, and there is 110 
 reason why they should not be worked profitably ; and it is to be hoped 
 that another and more successful start will soen be made. 
 
 Montagu, This district lies about 6 miles east of Dartmouth, near 
 Lake Loon, and has maintained an average out-put for a number of 
 years, greatly increased during 1870 and the three following years. The 
 best known lodes are, perhaps, the Belt, Werner, St. Patrick, and Cross 
 Veins. 
 
 The Belt lode has been worked by several parties, and notably, by 
 the Messrs. Lawson, who, in the five years ending with 1874, extracted 
 about 10,000 ounces, with a handsome profit. The lode is enclosed in 
 slate, separating it from quartzite, and varies in thickness from 4 to 20 
 inches. The quartz is highly crystalline, and shows, besides Gold, 
 iron and copper pyrites, and mispickel. The sesulphurets, according to 
 Prof. Silliman, are most abundant near the underlying slate, which also 
 holds gold and mispickel in lumps, sometimes weighing 50 Ibs. 
 
 During the tenancy of the Messrs. Lawson, a plan was kept, showing 
 the milling value of each parcel of quartz extracted. This plan, while 
 showing how irregularly the t Gold is distributed in the vein, also 
 determines the extent and character of the Gold streak. The richest 
 part of the lode at the surface was at the Main shaft ; in depth it trended 
 to the westward. 
 
 For many years, the presence of rich boulders in the surface cover of 
 the eastern part of the district, caused the expenditure of much time and 
 money in a search for the parent lode. In the Spring of 1879, Mr. G. 
 Stuart, and his associates^ found the vein, called from the colour of the 
 quartz, the Rose Lode. It varies in thickness from 4 to 18 inches; as 
 yet the workings on it are limited, but enough has been done to show a 
 very rich chimney, dipping westward, at an angle of 30. 
 
 Up to the present date 292 tons have been crushed, yielding 1086 
 oz. The property has been purchased by American capitalists, who
 
 AND MINERAL LANDS. 39 
 
 have removed the steam mill, built by Mr. Lawson, and considered one 
 of the best in the province, from the Belt Lode, to the new shaft, where 
 it will also do duty as a pumping and winding engine. It is to be hoped 
 that their success will draw attention to the district, and lead to fresh 
 discoveries. During the past year, a lode close to the Symonds Mill 
 yielded well at the junction of numerous cross veins, and promises to 
 become more valuable than even the Rose Lode. 
 
 Waverhy. This district lies about 3 miles east of Windsor Junction 
 Station, on the Intercolonial Railway. It has been reported on by Prof. 
 Hynd, in 1869, and a full description given, which is too long for 
 re-production here. I am not aware of any developments since the date 
 of his report, which are calculated to throw any fresh light on the 
 structure of the district. In the year 1865, the returns gave a produce 
 of 14,000 oz., but the annual out-put has since dwindled away to a few- 
 hundred ounces. 
 
 Among the chief lodes that have been worked, may be mentioned 
 the Tudor, Brodie, South, and Taylor veins. Large and extensive works 
 were carried on by Mr. Burkner, the DeWolf Co., the Boston and 
 other Companies, but they gradually ceased working, as the main leads 
 became impoverished at depth, and varying from 150 to 400 feet. Since 
 that date, operations have been carried on chiefly by individuals and 
 tributors, who have taken out blocks left by the previous workers, and 
 extracted quartz from new lodes. Some of these new veins have yielded 
 fairly, as the United, American Hill, New South, the No. 6 Lode. 
 
 The barrel quartz, in the eastern part of the field, attracted much 
 curiosity at one time. Here the lodes follow the strata, as they bend 
 over in an anticline. The corrugations generally present the form of 
 wave-like undulations, rarely that of tight folds, and at one place, a 
 little to the westward, one of the lodes presents a nearly horizontal sheet. 
 The quartz is somewhat banded, and holds calcite, apparently of later 
 date, filling fissures in the lode. This has been worked at intervals for a 
 number of years, and is said to have averaged 12 dwts. to the ton. 
 
 Oldham. This Gold Field is situated 3 miles east of Enfield Station. 
 Gold was discovered here in 1861, and since that date operations have 
 been carried on, with occasional periods of depression. 
 
 The worked portion of the district is characterized by a valley, having 
 a nearly east and west course, occupying the crown of a very sharp 
 anticlinal fold, the axis of which is nearly parallel to the area lines.
 
 40 NOVA SCOTIA MINES 
 
 From records obtained by Prof. Hynd, it appears that in this district 
 the pay streak dips east, generally at a low angle. 
 
 Among the most noticiable lodes, are the Barrel, Ohio, Frankfort, 
 Ritchie, Hall, Britannia, etc. A large amount of gold was extracted in 
 1877, by Mr. Baker, from a lode on the eastern turn of the measures? 
 the result of five months work being 1,280 oz. On areas 101 to 105 
 the Blackie lode was worked for some time in search of the mispickel 
 nodules, which were found to carry gold up to 5 and 7 ozs., per ton. 
 
 Messrs. Donaldson have worked extensively on the Britannia, Hall, 
 and other lodes, on the north side of the district. Mention has already 
 been made of the "Angling Lodes," of which interesting examples occur 
 here. 
 
 The low angle of dip of the pay streak has probably been the cause 
 of the comparatively shallow character of the workings carried o'n here, 
 which proves an impediment to systematic mining. 
 
 This is to be regretted, as preliminary labours carried on in common 
 would have facilitated operations, and the work, so far as it has been 
 carried, proves that the district promises to be one of unusual' richness. 
 
 Renfrew. This district lies about 7 miles west of Enfield Station, 
 near the north end of Grand Lake. Work was begun here about the 
 same time as at Oldham, and the returns show a steady increase to 
 7,904 oz., in 1867 ; and a decrease to but 3 ozs., in 1874 ; since that date 
 there has been a slight improvement. Among the more prominent 
 lodes may be named, the Preeper, Sims, North, South and Brook. 
 
 The operations of the Ophir Company were systematically conducted 
 for several years, and handsome profits realized, but workings, were 
 abandoned at a depth of 350 feet. Their returns during five years were 
 17,532 ozs., 13 dwt. 21 gr. from 21,012 tons of quartz. 
 
 All the mining has hitherto been confined to the south side of the 
 anticlinal ; the measures on the north side are generally covered by soil, 
 and although rich boulders have been found, the parent lodes remain 
 for future workers. 
 
 The proximity of lower carboniferous measures and their position 
 relative to the lodes, furnish, according to Prof. Hynd's report, favour- 
 able conditions for the accumulation of alluvial gold. 
 
 Sherbrooke. This district lies about 38 miles by stage from 
 Antigonish, on the Halifax and Cape Breton Railway, near the village
 
 ANO MINERAL LANDS. 41 
 
 of Sherbrooke, on the St. Mary River, and ranks first in the list of the 
 Provincial Gold Fields. 
 
 Up to September, 1866, this district produced 19,101 ozs., at the 
 rate of 1 oz., 16 dwt. to the ton. In the following year, 5,809 tons 
 yielded 8,522 ounces of gold. 
 
 The lodes and associated rocks present no features distinguishing 
 them from those of other localities in the Province. 
 
 Among the numerous operations, the Wellington may be mentioned. 
 Here work has been carried on ever since the discovery of gold in the 
 district. The Wellington, Dewar, and other veins have been mined to 
 depths varying from 400 to 600 feet. The proprietors have conducted 
 their operations with care and prudence, and received a good return. 
 Between the years 1863 and 1869, they extracted 8,984 tons, which 
 yielded 12,215 ozs., and similar results have since been obtained. On 
 the adjoining Grapevine properties, favourable returns have been made 
 for a number of years. 
 
 Other properties yielded well, but are now chiefly let on tribute. 
 Among those that have paid well during the past year may be mentioned 
 the Dominion, worked by Messrs. Fraser & Bent, and the Wentworth, 
 under lease to Mr. Hattie. A. very large amount of work has been 
 clone by other parties in this district, and it appears, from the continual 
 discovery of workable lodes, likely to afford equally encouraging results 
 for a long time to come. 
 
 At Cochran's Hill, in this District, a little work has been done in 
 lodes running in slate belts, and also at the Crow's Nest, two miles to 
 the westward. The strata here, as already mentioned, are highly 
 metamorphosed. The yield, so far, per ton, has been IOW T , from 4 to 8 
 dwts. ; but the cheapness of extraction has enabled work to be carried 
 on at a profit. 
 
 Isaac's Harbor. This district, known oflicially as Stormont, lies 
 east of Sherbrooke. For several years the returns gave an annual 
 yield of about 1400 oz. ; but during the last few years the mines have 
 remained almost entirely neglected. Promising lodes have been found 
 in the surrounding country, but have not yet been thoroughly tested. 
 No district in the Province has better promise for the future than the 
 one now under consideration. The extent of mining that was carried 
 on is very small, and limited to a few lodes. The Mulgrave lode yielded
 
 42 NOVA SCOTIA MINES 
 
 from two areas in 1863-4, 621 tons of quartz, giving 1897 ounces of 
 Gold; and the little work done since has frequently yielded equally 
 well. 
 
 Wine Harbor. This district lies on the coast, about 4 miles east of 
 the mouth of St. Mary's River, and 12 miles from Sherbrooke. 
 
 Here the auriferous quartz lodes are met with, over a belt nearly a 
 mile from north to south, and are in thick bedded quartzites, generally 
 associated with thin layers of finely laminated, bluish slate, which 
 facilitates mining. 
 
 This district also shows, in its returns, the same falling off from the 
 best year, 1864, when 4,033 ounces were obtained. 
 
 Work has been confined chiefly to the ground owned by the Eldorado 
 Company, where it has been continued by tributors since the proprietors 
 ceased operations. The property of the Provincial Company has 
 frequently yielded good quartz, the Caledonia Company having mined 
 in six months $200,000 of Gold. The Hattie lode has also yielded good 
 returns to those who have worked it. 
 
 Tangier. This district lies on the Atlantic shore, about fifty miles 
 east of Halifax, from which town it can be reached by a tri- weekly mail, 
 and is well known as the earliest opened. In the eastern part of the 
 district, at Strawberry Hill, work has been pursued for a number of 
 years, chiefly on lodes, known as the Dunbrack and Forrest, and others 
 associated. The strata and the lodes are cut by a granitoid (?) dyke, 
 about 15 feet wide, which can be traced for several miles in a south- 
 west direction. It does not appear to affect the contents of the lodes 
 in any way, nor to have shifted them. 
 
 A number of lodes extending to the Tangier River, have been worked 
 at various times ; among them may be mentioned the Feld, Leary, 
 Nigger, etc., which have yielded fair returns in the moderate depth they 
 have been worked to. 
 
 A considerable quantity of gold was found in the alluvion at one 
 place in this district, and a pond called Copper Lake was partially drained. 
 Prof. Silliman states that a layer of tough clay and glacial drift was 
 found underneath the mud and vegetable matter, and everywhere in the 
 under clay small unrounded nuggets were found. The Avork of washing 
 was, however, abandoned, as the drainage was not carried deep enough 
 to allow its proper application.
 
 AND MINERAL LANDS. 43 
 
 Mount Uniacke. This Gold Field lies about 3 miles from Mount 
 Uniacke Station, on the Windsor Railway. A large number of lodes 
 have been exposed over an area having a breadth of about one and a 
 half miles, and a length, it is said, of six miles. The ve,ins are similar to 
 those of other districts, and enclosed in quartzite, frequently with linings 
 of slate. Their thickness varies from one inch to several feet, and the 
 large veins are sometimes divided into layers by interlaminations of 
 slate. 
 
 " The crystalline quartz, sometimes milky -white, sometimes bluish, the 
 latter being often laminated, fills the greater part of the lodes, and generally 
 the widest ; while arsenical iron pyrites, or mispickel, is, at the outcrop, the 
 mineral of the narrower lodes. Certain quartz lodes appear to the sight 
 almost entirely destitute of foreign matter, while others contain metallic 
 sulphides, such as cubical iron-pyrites, often decomposed, mispickel, and, 
 sometimes, blende, galena, and copper pyrites. I have observed ia all the 
 selvages of some lodes, a blackish earthy substance which appeared to me to 
 be the oxide of manganese. 
 
 " A great irregularity of formation and of structure characterises generally 
 the lodes in the area under review. One sees lodes hardly impregnated with 
 arsenical iron-pyrites at the outcrop, in narrowing in depth, become converted 
 into veinlets of pure mispickel. Such lodes measuring several inches at their 
 outcrop, are reduced to a mere thread at a few feet in depth, while others are 
 subject to successive and sudden contractions and swellings. But the most 
 extraordinary case of irregularity, is that of the,lodes which assume curiously 
 twisted shapes by branching sometimes to the north, sometimes to the south. 
 The constancy of formation and structure, that is to say, the regularity of the 
 deposits, has been, so far, the rarest case with the lodes in these areas ; but 
 experience has demonstrated in many localities, that the disorders which I 
 have described, often disappear at a certain depth." Rep. H. Y. Hynd. 
 
 The report, from which the above extract is taken, contains interesting 
 information about the number, position and assays of the lodes, and 
 their relation to the geological features of the surrounding country. 
 
 Among other districts, may be mentioned the Ovens in Lunenburg 
 County, where alluvial washings were carried on for a short time ; Gold 
 Biver, Yarmouth, Stewiacke, Chezzetcook, Ship Harbor, Harrigan Cove, 
 Moose Head, Ecum Secum, etc*. Gold has also been reported from the 
 Cobequid and South Mountains. 
 
 In Cape Breton, the Middle River, Baddeck, was, some years ago. 
 made a Gold district, under the name of Wagamatcook, but no profitable 
 lodes have been found, although the slates occasionally yield scales 
 of Gold, and it occurs everywhere in the beds of the streams. Mr. 
 Campbell, in his report, in 1863, gives an interesting account of his 
 examination of th northern part of Cape Breton, and reported alluvial 
 Gold in the sauds of many of the brooks.
 
 44 NOVA SCOTIA 'MIXES 
 
 The initiation of Gold mining in the Province, was by men but little 
 skilled in mining; their operations consisted in trenches and shallow 
 workings. The companies that next succeeded, opened Veins on a large 
 scale, built mills,* etc., but in too many cases made no provision for 
 those periods, common to the history of all fissure veins, when much 
 expensive dead work is required. 
 
 At present, the mining is chiefly in the hands of men of comparatively 
 small means, who, however, have gained practical experience, and their 
 economy and care have frequently yielded them handsome returns. 
 
 Every visitor to the various districts, is struck by the want of system 
 shown in the early workings. Long trenches following the outcrops, 
 shallow pits, and lodes stoped to grass, all show a neglect of fundamental 
 principles, costing succeeding miners much money. This state of affairs, 
 which is common to the ineption of all mining operations, has, in Nova 
 Scotia, been unfortunately perpetuated by the system of letting areas 
 and lodes to two or three working miners, who pay a percentage royalty 
 on the Gold they extract. 
 
 On this subject, Mr. Poole very properly remarks : Report Dept. of 
 Mines, 1873. 
 
 " A complete change has taken place in the system of working the Gold 
 mines, and with the change there has been a great falling oft' in the number 
 of men engaged, and a consequent decrease in the yield of Gold. The change 
 referred to, is the almost total discontinuance from operating by companies 
 and the introduction of the system of working the mines by tribute. 
 
 " Two or more practical working miners agree among themselves to take a 
 mine, often one that an agent for a Company has failed to work at a profit, for 
 a term of six months or a year, with the understanding that they pay to the 
 owners a percentage of the value of the Gold extracted. 
 
 " Already it is shown that some of the leads abandoned by Companies can, 
 in the hands of tributors working even under many difficulties, be wrought 
 with profit and advantage. 
 
 " The great objection to tributing, as flow conducted, is the desultory 
 method it introduces. The backs of the leads are stripped, and the trenches 
 thus made, become reservoirs for water. No more timber than is absolutely 
 necessary for the immediate safety of the mine, is, as a rule, used, and in 
 districts where the country rock is fissile, a crushing in of the walls sooner or 
 later takes place." 
 
 Again, in 1874 : 
 
 "In the last report, reference was made to the introduction of the tribute 
 system of mining, by which working miners are enabled to utilize their 
 knowledge and labour to the greatest advantage. It is, undoubtedly, the 
 best adapted to foster a true mining spirit. As far as possible, it should be 
 encouraged, and few official obstructions put in the way of working men willing
 
 AND MINERAL LANDS. 45 
 
 to venture their labour in mining speculations. At the same time, it should 
 not be forgotten that men of this class are almost always without the 
 capital requisite to open the setts as thoroughly as even they themselves 
 would approve of doing, had they adequate means ; but for the supply of 
 their immediate necessities, they are compelled to extract quartz as speedily 
 as possible, and get some return for their labor. The system, as at present 
 conducted, is only adapted for surface workings, and where the water is 
 light. It is attended by this great disadvantage, that the tributers' interest 
 in the property they work, being merely temporary, they leave the small shafts 
 and slopes imperfectly stowed and secured, in consequence of which rupture 
 of the walls sooner or later taking place, allows free access for the infiltration 
 of surface water. This admission of water is not of so much importance when 
 the depth of the workings is shallow, but most serious when great. In most 
 cases it ultimately leads to abandonment, due either to the want of capital 
 necessary to erect pumping apparatus, or because the expense incurred by 
 
 Eumping becomes insupportable. Unfortunately this country is comparatively 
 jvel and wet, so that adits for unwatering a district can seldom be resorted 
 to, and pumps have generally to be used. When mines have been abandoned 
 and allowed to fill with water, much expense is entailed on the workers of 
 leads in adjoining areas on account of the water, which finds its way down 
 from the denuded outcrop and through the shattered rock. Were lessees to 
 require proper attention to be paid to the protection of the outcroppings of 
 the leads, either by requiring them to be left unwrought, or the excavated 
 space be well packed, and the walls kept from falling together, much of this 
 trouble might be avoided. The lessees could make such stipulations with the 
 tributers, and their agent on the ground could see them carried out. 
 
 "Most of the claims are held in small areas, and while they are so, companies 
 cannot work to advantage. Capital might, perchance, however, be profitably 
 invested by being more particularly directed to supplying efficient machinery 
 to do the hoisting and pumping, the leads so drained and made workable 
 being divided into setts and worked by tributers, at rates proportionate to the 
 value of the quartz previously extracted frotn each sett. " 
 
 The lodes are opened by shafts sunk on their dip, at intervals of 50 
 to 150 feet. These are connected by levels, and the vein-containing 
 rock opened by stopes, arranged to suit the number of men, proportion 
 of dead rock, etc. The stoping is generally under-hand, or a combina- 
 tion of both systems, scaffolds being placed for convenient stowage. After 
 the rock covering the lode has been removed for some distance, the lode 
 which has been secured temporarily in its place, is removed at one 
 operation, and passed directly to the mill. 
 
 The ore is hoisted and the pumps driven by every possible contrivance, 
 from a steam engine to a wind-mill, and the mill engine is frequently 
 -employed for all these purposes. Few shafts have been sunk over 200 
 feet; the deepest being on the Wellington property, at Sherbrooke, which 
 has reached over 500 feet. Dynamite is extensively used, and many 
 hard bound lodes have been profitably worked by its application, which 
 would otherwise have remained unattacked. As yet machine drills have
 
 46 NOVA SCOTIA MINES 
 
 not been used, they have proved awkward in the narrow workings, which 
 seldom exceed 2 feet 6 inches in width, and are moreover inclined. 
 
 The distribution of the Gold in "pay streaks" is common to the 
 quartz lodes of all countries ; and is connected with some law, concerned 
 in the original lines of openings and pressure, whereby the various 
 minerals were deposited in the lodes ; but, as yet, we are not in possession 
 of the data for its practical application. In Nova Scotia, the dip varies 
 from east to west, and each district has its own experience to guide the 
 miners. It is to be regretted that no records or plans have been kept, 
 for an accumulation of data would have proved most useful on this 
 point. The streaks are found to vary in width, and sometimes to be 
 lenticular, and to die out before coming to the surface. It thus happens 
 that frequently the miner finds himself confronted by barren quartz, 
 becomes discouraged, and abandons his work, when prospecting tunnels 
 might have disclosed another streak at no great distance. 
 
 Dr. Sterry Hunt remarks : 
 
 "To abandon a working on account of a momentary impoverishment of 
 the lode, as has too often been done in this region, is therefore unwise ; and 
 a large enterprise, where mining ia carried on in several veins at a time, 
 the richness of some of these may always be counted upon to compensate for 
 the temporary poverty of others. I am of opinion that an unnecessary 
 discouragement has had as much to do with the failure of certain Gold- 
 mining enterprises in Nova Scotia as the want of scientific knowledge and 
 the neglect of proper preparations, and that many of these now abandoned 
 as unprofitable, will be again taka^ up with ad vantage."- Go Id Regions of Nova 
 Scotia. Geo. Sur., 1866. 
 
 This subject leads to the consideration of permanence in depth of the 
 Gold yield ; in some districts it is considered that no Gold will be found 
 in paying quantity, beyond a certain depth. This probably is a case of 
 a pay streak lying in a comparatively horizontal position, and having 
 an unproved interval of barren quartz below it. 
 
 The depth to which mining can be carried is so small when compared 
 with the known thickness of the strata of the globe, and the distance 
 through which the lode-forming agency has acted, that the work of the 
 Nova Scotia miners appears but a scratch It will, undoubtedly, be 
 found that there need be no apprehension of the limit of the latter in 
 depth, being reached at distances less than those through which we 
 know them, from surface evidence, to extend horizontally in directions 
 parallel, and transverse to the anticlinal axes ; and as these distances 
 are reckoned by thousands of feet, it may very safely be conjectured that 
 there is practically no limit to the depth to which the lodes may be 
 successfully followed.
 
 AND MINERAL LANDS. 
 
 The quartz passes from the shafts to the mill dump, where it is 
 sorted and broken by hand for the stamps. The mills are of the common 
 pattern, with revolving stamps, weighing generally from 550 to 700 Bbs. ; 
 although a few mills run with 450 flbs. stamps, working in cast iron boxes. 
 The batteries are provided with tables, and in some cases with secondary 
 oscillating plates, or tail runs, with or without ripples. 
 
 I believe the use of plates in the batteries has not been tried, at any 
 rate, it is not in practice. 
 
 The mills generally comprise two or three batteries, of four or five 
 stamps each, and are driven by steam or water, according to the facilities 
 offered by the district. This influences the cost of crushing, which varies 
 per ton from 90 cts., to $1.50 for water, and from $1.50 to $2.50 for 
 steam mills. 
 
 The system of battery amalgamation is universally adopted ; the use 
 of blankets is unknown, and no attempts, beyond an occasional settling 
 tub, are made to catch any lost amalgam, etc. 
 
 The methods outlined above, answer tolerably well, for much of the __ 
 Nova Scotia Gold, which is present in a coarse, free form, but prove 
 inadequate to treat fine Gold and that held in the pyrites. No regular 
 system of assaying tailings and pyrites has ever been carried out here, 
 but the tests made show what a shameful waste has gone on since gold 
 mining began. 
 
 Th6 following results, from Prof. Hynd's reports, will show this point ; 
 it being remembered that in practical working, these per-centages would 
 seldom be realised : 
 
 
 PER TON. 
 
 DISTRICTS. 
 
 
 
 Yield of Gold. 
 
 Yield of Silver. 
 
 WINE HARBOR. 
 
 
 < 
 
 
 
 45 
 
 
 
 Jj 
 
 ^ 
 
 E 
 
 
 
 
 & 
 
 Assay of pure Arseaical Pyrites from Pro- Y 
 vincial Co. ... j 
 
 11 
 
 8 
 
 16 
 
 
 
 
 SHERBROOKE. 
 
 
 
 
 
 
 
 Assay of pure Arsenical Pyrites and Galena ) 
 from Boulder Lot . . 
 
 4 
 
 1 
 
 16 
 
 8 
 
 19 
 
 10
 
 48 NOVA SCOTIA MINES 
 
 Continued. 
 
 
 PER TON. 
 
 
 Yield of Gold. 
 
 Yield of Silver. 
 
 Assay of pure Arsenical Pyrites (no Galena) ) 
 from Cobourg Co. j 
 
 S 
 
 o 
 
 1 
 
 I 
 12 
 
 2 
 O 
 
 16 
 
 1 
 
 6 
 
 I 
 10 
 
 c 
 
 c 
 16 
 
 Assay of pure Arsenical Pyrites from Kings- ) 
 ton and Sherbrooke Co j 
 
 4 
 
 18 
 
 
 5 
 
 14 
 
 8 
 
 Assay of pure Arsenical Pyrites from Canada ) 
 Co j 
 
 45 
 
 
 
 
 
 
 Assay of pure Arsenical Pyrites from Went- ) 
 worth Co. (Ferguson lode) j 
 
 
 16 
 
 8 
 
 
 
 
 
 Assay of pure Arsenical Pyrites from Meri- ) 
 dian Co. (Sears lode) / 
 
 1 
 
 12 
 
 16 
 
 9 
 
 
 
 Assay of Concentrated Tailings (average) 
 
 2 
 
 10 
 
 
 
 
 
 TANGIER GOLD DISTRICT. 
 
 No. 1. Assay of pyrites from tailings at the mill of the New York 
 *uid Nova Scotia Co., Tangier, made Sept. 23, 1863, by Dr. John 
 Torrey, Assay Office, 'U. S. : 
 
 Gold, per ton (of 2000 Bbs.) $122.13 
 
 Silver . . 2.67 
 
 $124.80 
 
 No. 2. Pyrites from Lake Go's, lead, crushed at White and Esty's 
 mill on the Tangier River. These assays were made January 14,- 1865, 
 by 0. D. Allan, of Yale College. 
 
 Mean of two assays gave : 
 
 Gold, per ton (2000 fcs.) $187.04 
 
 No. 3. Assay of pyrites from tailings of the Leary lode, made Dec. 
 31, 1863, by E. N. Kent, U. S. Assay Office, in New York : 
 
 Gold, per ton (2000 Bbs.) $93.05 
 
 Mean of three assays : 
 
 Gold, per ton (2000 Bis.) $134.99
 
 AND MINERAL LANDS. 49 
 
 WAVERLEY GOLD DISTRICT. 
 
 Xo. 1. One ton (2000 fts.) f 86.30 
 
 No. 2. " " 7.78 
 
 No. 3. " " 7.59 
 
 From five pounds of tailings (No. 2) all the silicious particles were 
 washed out, leaving 3 oz. 11 dwts. of sulphurets, which gave 6 oz., 14 
 dwts. 1 gr. of gold, and 10 dwts. silver to the ton of 2000 fts. 
 
 Mr. Burkner sent to Freiburg, 1st 850 5>s. of pyrites from cleanings 
 in stamper boxes, in which quartz of 2^ to 3 oz. per ton had been 
 crushed ; the assay return was $600 to the ton. 2nd. Two tons of 
 pyrites from quartz from 15 dwts. to 20 dwts. to the ton, assay return 
 $150 per ton. 3rd. 8 or 10 tons pyrites from tailings which gave 818 
 or 820 to the ton ; the first and second lot of pyrites gave about as much 
 quicksilver as gold. 
 
 " Assays made under my (Prof. B. Sillinian) directions on the waste 
 tailings from "barrel quartz," run through a stamping mill at Waverley, 
 showed the presence of nearly fifteen pennyweights of gold to the ton of 
 tailings, not over eight pennyweights having been saved in the original 
 working." 
 
 The average amount of gold in the tailings, quartz, of our mills, 
 may, according to Prof. Hynd and others, be aVeraged at 4 dwts. to the 
 ton. 
 
 Mispickel from the O'Connor lode, at Montagu, gave $276.49 per 
 ton of gold and silver. A ton of pyrites crushed at Montagu gave 37 
 ozs. of gold, and the tailings of the crush assayed 1 1 ozs. 
 
 The mean yield of two samples of tailings from Montagu quartz 
 crushed at Waverley, gave Professor Silliman 16 dwts. 13 grs. gold 
 per ton. 
 
 " A series of assays proved that the tailings taken from the bank close to 
 the Montagu mill contained $37 per ton, and gradually decreased towards 
 the furthest end of the heap, to 82.80 per ton. A natural concentration had 
 here taken place the heavier portions, consisting principally of pyrites 
 carrying gold, had settled close to the mill, while the lighter portions, poor in 
 gold, were carried by the water to a greater distance." 
 
 When it is considered that auriferous sulphurets are, present in 
 almost every lode worked, frequently in large proportions, and are also, 
 in some districts, abundant in the enclosing rocks, there is evidently a 
 field for profitable extraction of gold yet untouched. 
 
 It has been stated that at least 20 per cent, of the gold originally 
 present in the lodes, is allowed to pass through the mills, and to escape
 
 NOVA SCOTIA MINES 
 
 to the nearest brook or pond, some mill owners boasting of their 
 facilities for getting rid of the tailings. 
 
 It would be useless for me to repeat the advice that has been 
 frequently offered on this point, or to bring forward the statistics of 
 other countries as to the profitable treatment of pyrites, economy of 
 milling, etc. ; but it certainly appears that a system of concentrating the 
 sulphides, etc., and their subsequent treatment, would prove profitable. 
 
 Those who desire further information will find the subject treated 
 of in Prof. Hyncl's reports, the works of Smyth, Phillips, Kustel, and 
 others. 
 
 Nova Scotia Gold, like that of other countries, is an alloy in which 
 silver forms the chief of the impurities. The following analyses will 
 show its character : 
 
 Locality. 
 
 Authority. 
 
 Gold. 
 
 Silver. 
 
 Iron. 
 
 Cop'r. 
 
 Lead. 
 
 Zinc. 
 
 Total. 
 
 Old Tangier 
 Tangier (Field Lode). 
 (Leary Lode) 
 
 0. C. Marsh 
 B. Silliman 
 U. S. Assay Office.. 
 
 98-13 
 97"25 
 6'60 
 
 1-76 
 2-75 
 
 trace. 
 
 0-05 
 
 
 
 99-94 
 100 -00 
 
 Waverley (Laidlaw's) 
 Ovens 
 
 H. How 
 A. Gesner 
 
 94-69 
 93-06 
 
 4-74 
 C-60 
 
 
 
 o- 
 
 0-09 
 
 39 
 
 0-16 
 
 99-93 
 99-75 
 
 
 
 
 
 
 
 
 
 
 The average fineness of the gold from different countries is as folio ws 
 
 Victoria 958 in 1000 
 
 Nova Scotia 955 
 
 Australia 925 
 
 California 880 
 
 Russia 891 
 
 British Columbia 875 
 
 "When samples of gold from different mines, or even different mining 
 districts, are taken, the variation is sometimes remarkable, and, owing 
 to impurities introduced during the smelting operation, the bar gold is 
 sometimes by no means as fine as the native alloy; but, by care in 
 the manipulation, the fineness of many samples could be materially 
 increased, and the character of the native gold at any particular mine 
 sustained. 
 
 The character of the gold at any particular mine is of more import- 
 ance than generally supposed. Gold from Tangier, for example, yielded 
 to Marsh, 981 parts of gold in 1000 of the native alloy ; whereas, gold 
 from the Ovens gave the same assayist 920 parts to 1000, being a 
 difference of 61 ounces in a thousand ounces of the metal.
 
 AND. MINERAL LANDS. 51 
 
 The loss of weight in smelting the rough product of amalgamation 
 varies from one to fourteen per cent. The value of the gold liable to 
 pay Government royalty is estimated at the rate of nineteen dollars an 
 ounce, troy, for the smelted, and eighteen dollars for the unsmelted 
 metal. 
 
 In the preceding pages I have endeavored, as concisely as possible, 
 \o lay before you the extent of the country containing gold, as yet 
 undeveloped and almost unprospected ; and to show that in every dis- 
 trict the careful miner has succeeded in his operations. The ground 
 already worked, and affording space for still more extensive mining in the 
 future, is very large, as will appear from the number and extent of the 
 districts. The nature and contents of the veins and associated minerals 
 have been shown by anany writers and practical men to recall those of 
 noted gold-yielding countries. From the returns, it will be seen that 
 the average yield of our quartz, even when lessened by careless milling, 
 and the neglect of the auriferous sulphurets, is higher than in almost 
 any country . mining quartz lodes. Practical miners from other countries 
 are again turning their attention to our gold districts, and with the 
 approved appliances of the past few years, such as strong explosives, 
 drills, simpler pumps, revolutionised mill economies, it is to be hoped 
 that judiciously expended capital will once more be invested in them. 
 In every country, an apprenticeship in mining seems indispensable ; and 
 it may not be a premature hope, when so many years have thus been 
 passed, that at last the necessity for conducting gold mining on business 
 principles has been recognised here. 
 
 The tables given in the appendix will show the total returns of quartz 
 /crushed, yield of gold, men employed, etc. 
 
 THE IKON ORES OF NOVA SCOTIA. 
 
 This, the most important of our mineral resources, has not as yet 
 received attention at all commensurate with its value. The ores, as will 
 be seen from the following information, are of the most varied species ; 
 many of them of extreme purity. They are generally accessible, near 
 water or Railway transport, and none of them at any great distance from 
 coal. 
 
 The existence of the leading ore beds has been known for many 
 years, and desultory attempts were made to work them in Annapolis 
 and Pictou Counties. A description of the furnaces and of the causes 
 which led to their abandonment will be found in Dr. Harrington's 
 report on the Iron Ores of Canada, Geo. Suf. 1872-3.
 
 02 NOVA SCOTIA MINES 
 
 In the following report, I have drawn largely on a paper on " Nova 
 Scotia Iron Ores," which, accompanied by geological maps, was sub- 
 mitted by me to the North of England Institute of Mining Engineers, 
 in 1876, and subsequently published in their Transactions. This I have 
 supplemented by some analyses of my own, and information drawn from 
 various official sources, so as to give the latest available details. 
 
 The geological ages, positions, extent, and qualities of the ores, are 
 the chief points at present noticeable, the economic development being 
 as yet so limited. 
 
 The geological range of the best-known ores will be readily seen from 
 the following table : 
 
 GEOLOGICAL AGE. - 
 
 VARIETY OF ORE FOUND. 
 
 Modern 
 
 Triassic Trap 
 
 Clipper coal measures 
 
 True coal measures 
 
 Millstone grit 
 
 Lower Carboniferous marine 
 formation . . 
 
 ^Lower coal measures 
 
 Devonian (Oriskany sandstone). . . . 
 Upper Silurian (Lower Helderberg) 
 
 Upper Silurian ? 
 
 Lower Silurian ? 
 
 Laurentian ? . . 
 
 Bog ores. Iron ore Sand. 
 Magnetite. Red hematite. 
 Clay ironstone. 
 Clay ironstone. 
 Spathic ore. 
 
 { Clay ironstone, spathic, red hema- 
 \ tite and limonite. 
 
 Specular and magnetite. 
 
 Red hematite. Limonite. 
 
 ( Specular and magnetite of Pictou. 
 \ Limonite of Londonderry. 
 
 Titaniferous and specular ore. 
 Red hematite. Magnetite. 
 
 These ores form a broad band extending from end to end of the 
 Province, and in the description, following the band from west to east, 
 the ores will be noticed as they are successively met. 
 
 * The Geological ages are taken from the reports of the Geo: Sur:, and Dr. Dawson's Acadian 
 Geology.
 
 AXD MINERAL LANDS. 53 
 
 In the dykes and masses of trap associated with the Triassic sand- 
 stones of the south side of the Bay of Fundy, are numerous veins and 
 pockets of magnetite and red hematite, as far as known, not exceeding 
 in any case, one foot in thickness. The magnetite is generally very 
 pure, the chief foreign ingredient being silica. It is usually massive, 
 sometimes crystallised in dodecahedra and its combinations in partly 
 filled veins, and associated with quartz, colourless and amethystine. 
 Near Digby Neck, it is found with red hematite, and several hundred 
 tons have been extracted for smelting. 
 
 The following analyses, by Dr. Howe, are of the common compact 
 magnetite from localities in the trap : 
 
 Quartz '. 5-46 4-94 
 
 Magnesia and traces of lime 1-27 4-84 
 
 Oxygen 24-94 25-19 
 
 Metallic iron 68-33 65-03 
 
 The magnetite also occurs disseminated where no ore is visible, and 
 may be separated by means of a magnet from the powdered trap of 
 several localities. 
 
 Red hematite is found at a number of places associated with agate, 
 quartz, and calcite. It is sometimes presented in the form of small 
 crystalline plates, in a granular quartz matrix and sometimes as crystals, 
 apparently showing its derivation from magnetite. Much of the ore is 
 decidedly magnetic, especially the more highly crystalline specimens. 
 
 This range of trap extends from Blomidon to Briar Island, a distance 
 of 120 miles, and contains these ores everywhere in it; but as yet no 
 veins have been found large enough to allow of systematic mining. 
 
 TITANIFEROUS IRON ORE. 
 
 This is found at St. Mary's Bay, west of Digby, as sand, forming 
 bands of irreguar extent in the beach. The indications are extensive, 
 but no attempts have been made to test their value for working. A 
 sample yielded : 
 
 Magnetic ironsand, or iserene 30 
 
 Non-magnetic, or ilmenite 56 
 
 Silicious sand 14 
 
 both varieties containing a large amount of titanium and a little magnesia. 
 This ore is reported from Shelburne, on the Atlantic coast, and from 
 Musquodoboit, near Halifax, that from the latter place being a dark 
 grey micaceous schist, holding crystals of magnetite, with titanium
 
 54 NOVA SCOTIA 
 
 in considerable quantity. The writer has also found an ore of similar 
 appearance, near Sutherland's River, Pictou Co., containing decided traces 
 of titanium. 
 
 An attempt has recently been made to work titanic iron ore at Bay St. 
 Paul, on the north shore of the Gulf of St. Lawrence. The ore, cpi-rair- 
 ing about 36 per cent, of iron, 44 of titanic acid (and, according to Dr. 
 Penny, no manganese, sulphur, or phosphorus), occurs as a bed about 
 70 feet thick in a rock of anorthosite of Huronian age. 
 
 The dimensions of the furnaces are as follows : 
 
 Height .................................. 30 feet. 
 
 Diameter at hearth .................. , ..... 4 " 
 
 Diameter at boshes ........................ 14 " 
 
 Diameter at throat ......................... 8 " 
 
 Each furnace has three tuyeres, the 'blast being heated by waste gas 
 taken off by a cupped cone, and applied at a pressure of 1| B). The fuel 
 used was exclusively charcoal, 200 or 250 bushels being required for 
 each ton of pig. The daily product of each furnace did not exceed five 
 tons. The pig made was white and of fair quality ; but the large 
 amount of fuel used presented a formidable obstacle to profitable work- 
 ing. The following is an analysis of the pig by Mr. Edward Riley : 
 
 Carbon ..................................... 3-966 
 
 Silicon ............................... : ..... -086 
 
 Sulphur ................... -. ................ -030 
 
 Phosphorus ................................. -253 
 
 Chromium ................................. '689 
 
 Manganese ) 
 / 
 
 Iron.. ....... . 96-245 
 
 Titanium .............................. tiaces " 
 
 The beneficial effects of titanium, formerly dwelt upon, are hardly 
 borne out by practice, and it may, perhaps, be more justly regarded as 
 a foreign ingredient that must be made to pass into the slag, thereby 
 causing a loss of heat. 
 
 While in this connection, it may be stated that iron sand is found at 
 various places along the Gulf of St. Lawrence, the Atlantic coast of 
 Nova Scotia, the Bras d'Or Lake, at Amaguadees Pond, and the west 
 coast of Newfoundland, where in many places the iron sand is chiefly 
 composed of magnetic ore. 
 
 The ores of Clementsport, near Annapolis, next claim attention. 
 Here a narrow belt of strata of Devonian age, according to Dr. Dawson,
 
 AND MINERAL LANDS 55 
 
 three to five miles wide, rises from under the Trias of the Annapolis 
 Valley, and pursues an east and west course for about sixty miles. At 
 one point it is divided by a mass of granite into two nearly equal portions. 
 In the western division are the Clementsport, and in the eastern? the 
 Nictaux ores. 
 
 At Clementsport there are two beds of ore running nearly east and 
 west, and underlying to the south at angles of 75 to 80 degrees. " The 
 highest of these, the Milner bed, varies in thickness from two to four 
 feet. It is specular ore metamorphosed with magnetic properties, and 
 still retaining casts of virelebite, spirifers, and associated mollusks. The 
 ore, which is of fair quality, yields about 33 per cent, of metallic iron. 
 It is mined by open cast, and costs $1.40 per ton for extraction. 
 
 The Potter bed is a magnetite (?), and presents the following section 
 where worked : 
 
 Ft, In. 
 
 Ore 3 
 
 Slate 2 6 
 
 Ore , 3 6 
 
 9 
 
 It is compact, and of a dark grey color. The writer has seen no 
 analysis of it, but it is stated to yield 1 5 per cent more iron than the 
 Milner bed. 
 
 BLOOMFIELD BOG ORE. 
 
 This is found at several places in the vicinity of the above deposits, 
 and yields 25 per cent, of iron. It occurs in layers, six inches to two 
 feet thick, covered by a few inches of soil. Considerable quantities of 
 it have been extracted at a cost of 40 cts. per ton, for mixture with the 
 other ores. 
 
 A blast-furnace was erected here about twenty years ago, and has 
 been running several times since. It is of similar dimensions to those 
 built at Bay St. Paul, but 2 feet narrower at the boshes. The blast 
 is supplied by a water-wheel through three tuyeres, at a pressure of 
 If to 2 fbs. 
 
 The blowing cylinders are three in number, of cast iron, four feet in 
 diameter, and four feet stroke. The blast is heated by burning the 
 waste gas in an oven with seventeen syphon pipes. Mixtures of all the 
 ores are smelted, yielding an average of 35 per cent of iron. 130 
 (Winchester) bushels of birch charcoal, costing 4 to 6 cts. per bushel,
 
 56 NOVA SCOTIA MINES 
 
 are required to make one ton of grey pig. There are forty-five charges 
 in twenty-four hours, consisting of from 700 to 800 Bis. ore, 120 Bbs. lime- 
 stone, and 16 bushels of charcoal, yielding daily about five tons. These 
 ores cost at the furnace, including mining and hauling two to four miles, 
 from $1.00 to $1.75. Indications of the eastern extension of these ores 
 are met in the vicinity of Annapolis, and elsewhere in the South 
 Mountain range. 
 
 At Nictaux, 37 miles east of Clementsport, a furnace was built to 
 work similar ores, but is now abandoned. The bed which was worked 
 to supply the furnace is a highly fossiliferous peroxide of iron, associated 
 with coarse dark slates, dipping S. 50 E., at an angle of 60. It has 
 been traced about four miles, and found to vary in thickness from three 
 to four and a half feet. 
 
 Dr. Dawson states that the fossils of the red hematite and associated 
 beds are Spirifer arenosus, Strophomena depressa, Strophomena magni- 
 fica, Atrypa unguiformis, and species of Avicula, Bellerophon, Favosites 
 and Zaphrentis, Tentaculites, and a coral considered by Mr. Billings 
 identical with the Pleuro-dictyum problematicum, Goldfuss. These 
 Professor Hall compares with the fauna of the Oriskany Sandstones, 
 and they seem clearly to prove that the beds of Clements and Nictaux 
 are of lower Devonian age. It may be remarked that Dr. Dawson's 
 conclusions are questioned by Dr. Honeyman, who is inclined to con- 
 sider these ferriferous strata of much greater age. 
 
 The public will await with interest the results of the work of the 
 Canadian Geological Survey, which will, with the aid of their systematic 
 surveys and levels, define more closely the lines of contact of the various 
 systems than any labours of unaided individuals. 
 
 Should it eventually prove that iron ore beds of more than one age 
 are present in this district, the extent of ore-bearing ground will be 
 greatly extended both in Nova Scotia and Cape Breton, where the last 
 report of the Geological Survey indicates beds compared with the 
 Devonian of other localities. 
 
 The per-centage of iron realized in working was about 50 per cent., 
 but the amount of phosphorus present, and the expense of transport, 
 were against the success of the enterprise. Purer ores are now known 
 in the district, and it is intersected by a railway, so that the proposed 
 resumption of smelting has more chance of succeeding.
 
 AND MINERAL LANDS. 57 
 
 *In 1855, Dr. Jackson, State Assayer for Massachusetts, wrote: 
 " One cannot fail to be surprised at the enormous quantities of ore which 
 are already exposed by the numerous openings which have been made. 
 There are several distinct and parallel beds of iron ore which we 
 examined, from four to ten feet in width, extending, certainly, no less 
 than five miles continuously. * * The supply of iron ores at Nictaux 
 is inexhaustible." A short time before, Dr. Hayes described the ores of 
 Nictaux, and spoke of the magnetite on the west side of the river, of the 
 less compact bright red ore of Little River, and of the bog ore of the 
 valley. Mr. Mushet, writing to Mr. C. Archibald, said : " The shell 
 ore is quite a novelty, and the magnetic character of some of the pieces 
 contrasts strongly with the inert state of others to all appearance of 
 similar composition. I have examined it, and find that it is curiously 
 composed of magnetic and non-magnetic laminae. The assay of the 
 former give 67f per cent, of iron, and the latter 54 per cent." 
 
 The promoters of the Nictaux and Atlantic Railway, now being 
 constructed from Nictaux to Bridge water, turned their attention, in 
 1870, to the magnetic ores of the Cleveland Mountain, as far as 
 Lawrncetown, a distance of 6 miles to the west of the river, where the 
 strata are finally cut off by the granite. In the neighbourhood of the 
 river they exposed many beds of ores, ranging in width up to 12 feet. 
 The general course of the metalliferous belt is N. 55 E. Six miles east 
 of the river the transition of the magnitites into hematites takes place. 
 On Foster^s farm (late N. Parker), the fossiliferous ore of the character 
 described by Mr. Mushet, is met with, and within 100 yards of it, on the 
 same course east, red hematite makes its first appearance. West from 
 this point, on the Canaan road, fossils are abundant in the magnetite, 
 but they become less and less distinct, until beyond the river all trace of 
 them has disappeared from the magnetites. The hematite beds have 
 been exposed on the farms of David, John and Ingraham Banks, 4 miles 
 east of Canaan, on the Williams River; and they have also been reported 
 at Aylesford, 4 miles further east. One bed is highly fossiliferous, 
 the others are compact and readily cleaved. Meadowvale, where this 
 ore was opened, is only some two miles from the Annapolis Railway. 
 
 Bog ore of superior quality is found in the valley at several places 
 between the farm of E. Payson, at Meadowvale ; and J. Wheelock's, at 
 Middleton ; and on to J. Beales', at Inglesville, a distance of 1 to 12 
 miles. The ore is of the character called " Pitchy Hydrate," and affords 
 47 per cent of iron. 
 
 * H. S. Poole, Esq., Report Department of Mines, 1877.
 
 58 
 
 NOVA SCOTIA MINES 
 
 It is to be hoped that some of these ores will be found adapted for 
 exportation ; and in this event, the proposed railway will afford a con- 
 venient outlet to a shipping place. Their character will be seen from 
 the following analyses, by Dr. Waltz, of New York, and Dr. Drown, of 
 Philadelphia : 
 
 
 Magnetic Black Oxide. 
 
 Red Oxide. 
 
 Metallic Iron 
 
 59-11 
 11-64 
 09 
 17 
 
 53-14 
 172 
 
 58-05 
 ' -193 
 
 57.93 
 17-21 
 036 
 16 
 
 Silica 
 
 Sulphur 
 
 Phosphorus 
 Alumina 
 
 Lime . . 
 
 .... 
 
 Magnesia 
 
 Oxide of Manganese 
 
 
 
 
 
 The ores of this district appear to have been originally red hematites 
 or peroxides, but they have more or less lost part of their oxygen and 
 become magnetic. Specimens can be got showing the gradual change 
 from normal hematites, with cherry-red powder, to magnetic ores, with 
 brown or black streaks. This is probably a local metamorphism, due to 
 the presence of organic matter and the granite dykes which traverse the 
 rocks in the vicinity. 
 
 From the country lyirig to the south of the district above described, 
 and extending to the east as far as Windsor, the writer has received 
 specimens of red hematite, specular and bog ore. As yet, these ores are 
 not known to exist in quantity, but there has been no inducement -to 
 search for the beds in situ. 
 
 At Goshen, between Windsor and Truro, a vein of ankerite contain- 
 ing limonite has been opened in strata of the Marine Limestone age, and 
 proved to be 4Q feet wide. The following analysis of the ore is interest- 
 ing from the amount of manganese present. In connection with this 
 ingredient, it may be stated that large quantities of manganite and 
 pyrolusite have been mined and exported from this district. 
 
 Metallic iron , 35-10 
 
 Oxides of Manganese 24-74* 
 
 Alumina 3-68 
 
 Lime -35 
 
 Magnesia 4*76 
 
 Silica . . 4-81 
 
 * Other analyses give - 5 to 1 5 Oxide of Manganese, and larger per centages of iron.
 
 AND MINERAL LANDS. 59 
 
 Iron pyrites : -20 
 
 Phosphoric acid -21 
 
 Water 11-10 
 
 At flie mouth of the Shubenacadie river, the lowest visible carboni- 
 ferous bed is a dark laminated limestone, which, with the overlying 
 sandstones and marls, contains small veins holding limonite and specular 
 ore, with ankerite, barite, calcite, goethite, manganite, and siderite. In 
 the same formation, a few miles to the eastward at Clifton, similar ores 
 are found. At this point they are of more importance, one of the 
 lirnonite veins being six feet wide. 
 
 At Brookfiek!, ten miles south of Truro, in measures of the same 
 age. and near the contact of older strata, are extensive surface indica- 
 tions of limonite. As yet but little has been done to test the deposits. An 
 engineer of some repute in reporting on the property said: "I consider 
 that the indications of an extensive deposit are greater than even at the 
 Londonderry Mines." This deposit is very favorably situated, being 
 only two miles from the Intercolonial Railway, and about forty-five 
 miles from the Pictou coal field. The ore is of unusually good quality, 
 as will be seen from the analysis of Dr. How, of King's College. 
 
 Water 11-36 
 
 Silica & Gangue 1 -54 
 
 Phosphoric acid . . , trace. 
 
 Sulphuric acid none. 
 
 Magnesia trace. 
 
 Peroxide of iron 87-10 
 
 100-00 
 Metallic iron 60 
 
 STEEL COMPANY OF CANADA, LONDONDERRY. 
 
 The next ores to be noticed are these limonite deposits, which are hardly 
 equalled for extent, facility of access, and uniformity of quality. At 
 the mines, the Cobequid Hills, marking the division between the water- 
 sheds of the Gulf of St. Lawrence and the Basin of Minas, form an 
 immense mass of Upper or Middle Silurian (?) strata, highly metamor- 
 phosed, and containing dykes of syenite, etc. 
 
 The southern slope of these hills feeds numerous large brooks, which 
 have cut for themselves channels, frequently 300 feet deep, and which 
 afford unusual facilities for tracing the ore, as well as for studying its 
 position. A good idea of its mode of occurrence may be gathered from the 
 section exposed in the brook near the site of the old charcoal furnace,
 
 60 NOVA SCOTIA MINES 
 
 Here is a series of red and grey shales and sandstones of lower carboni- 
 ferous age, dipping south at an angle of 60 lying on vertical black and 
 olive slates and quartzites of the Upper Silurian age, striking north 3 1 ' 
 east. This line of contact has been traced about twelve miles along the 
 hill sides, or across the property of the company, and affords a key to 
 the position of the ore vein, which is always found in the Silurian strata, 
 at a distance varying from 300 to 500 yards from the lowest met car- 
 boniferous bed. Another parallel vein is known One-half mile further 
 north, but has not yet received attention, owing to the ample supply 
 at present developed. ^ 
 
 The vein rock consists of a mass of ankerite, varying in width from 
 30 to 150 feet, and holding in places brecciated masses of quartzite and 
 slate. The ore occurs in minor veins in the ankerite, and is found to be 
 from 5 to 50 feet in width. The chief ore is limonite, which is found in' 
 the botryoidal, stalactitic and compact form, but considerable quantities 
 of micaceous hematite have been met.* 
 
 The following are analyses of the two chief ores met : 
 
 Limonite. Micaceous Hematite 
 
 Peroxide of iron 82.65 96-93 
 
 Oxide of Manganese -25 .... 
 
 Alumina '56 '33 
 
 Lime .' -15 -04 
 
 Magnesia -10 -11 
 
 Phosphoric acid '38 -07 
 
 Sulphuric acid -02 -03 
 
 Water, hygroscopic -31 -03 
 
 Water, combined 10-51 -79 
 
 Insoluble 4-79 1-26 
 
 Metallic iron 57-&5 67-85 
 
 The following analyses of the Ankerite and Sideroplesite, which form 
 the bed rock of the ores, are from an interesting paper on these deposits 
 read by Mr. H. Louis, late Analyst to the Steel Co. of Canada, before 
 the Nova Scotia Institute of Natural Science, March, 1879 : 
 
 Ankerite. Siderophlestie- 
 
 Insoluble Silicious matter -57 -47 
 
 Calcic Carbonate 53-64 -59 
 
 Ferrous " 23-29 69-20 
 
 Manganous Carbonate -77 T37 
 
 Magnesic " 21-48 28-73 
 
 Ferric oxide trace. -08 
 
 * For a very full account of this deposit, see Dawson's Acadian Geolojy.
 
 AND MINERAL LANDS. 61 
 
 The latter, which is a variety of siderite, is becoming so abundant 
 in place of the ankerite that it is anticipated that it will prove a valuable 
 ore, when the lower parts of the deposit are reached by the miners. 
 
 The ore is won by levels driven to cut it at depths of 200 or 300 
 feet, and workings adapted to the shape and size of the deposits. 
 
 For many years this large body of ore supplied only a small charcoal 
 furnace, from which about 40,000 tons of excellent pig were made, the 
 following analysis of which is by Tookey : 
 
 Carbon 3-50 
 
 Silica -84 
 
 Sulphur -02 
 
 Phosphorus v '19 
 
 Manganese '44 
 
 Iron 94.85 
 
 The furnace is similar to that erected at Clementsport, already refer- 
 red to, and is supplied with cold blast by means of a water-wheel. 
 
 The following are the amounts of ore, fuel, and flux used in August, 
 1873 : 
 
 Ore Limonite 421-3 
 
 Fuel Charcoal 32-000.00 bushels (Imperial.) 
 
 Flux Ankerite 68-7 tons. 
 
 Pig iron made 221.00 tons, or 7 -13 tons daily. 
 
 From which the estimated cost of a ton of pig iron would be about 
 $19.00. 
 
 Recently the property, embracing 55 square miles of freehold, has 
 been purchased by a number of gentlemen, forming the Steel Company 
 of Canada. Since that date the property has been developed on a scale 
 commensurate with its importance, and numerous levels have exposed large 
 bodies of limonite, affording a supply sufficient for years of steady work. 
 
 The following items are from the Reports of the Department of 
 Mines : 
 
 A narrow gauge railway, 2| miles long, has been built from the west 
 mines to the furnace, and a broad guage line, 5 miles long, from the east 
 mines to Debert Station, on the Intercolonial Railway, beside a branch 
 3 miles long from Londonderry Station to the works.
 
 62 NOVA SCOTIA MIXES 
 
 Two blast-furnaces, 65 feet high, 19 feet in diameter at the boshes, 
 and 5 feet at the hearth, have been built, and are expected to yield 650 
 tons a week. 
 
 Since 1876, 99,366 tons of ore have been smelted, which have yielded 
 about 40,000 tons of pig iron. 
 
 The materials smelted in 1877, were : 
 
 Iron ore .....' 20,270 
 
 Ankerite 1,850 
 
 Limestone 6,520 
 
 Coke 15,970 
 
 Iron made 9,863 
 
 The blast has a pressure of 24 Bbs. heated in three Cowper Siemens' 
 stoves to from 800 a -1100 Fahr. 
 
 The blowing engine has the steam cylinder above the blowing 
 cylinder, which has a stroke of 5 feet, and a diameter of 6 feet. 
 
 Water is brought in a flume 3460 feet to the blast furnace, and 4060 
 feet to the rolling mill. 
 
 There have been built six single puddling furnaces and one double, 
 two more double furnaces are in process of construction ; and there is one 
 heating furnace in all having a capacity of 25 tons of finished iron 
 per day. 
 
 There are two trains of rolls, one 9 inch and one 16 inch trains. 
 two steam hammers, one 20 cwt., and one 50 cwt. 
 
 The bar iron made, according to Riehle Bros, tests, is " ductile and 
 fine grained ; " Tensile strength 60,000 Ibs. per square inch, and elonga- 
 tion 33 per cent. The "Best Best" iron has been used to replace 
 Lowmoor and Swedish iron. The following analyses by Mr. Louis shew 
 the high character of the pig and bar iron : 
 
 No. 1 Pig Iron. Siemans' Best Ba Iron 
 
 Silicon 3-621 .... (part slag) .... -280 
 
 Graphitic Carbon 3-730 
 
 Combined Carbon. . . . -390 
 
 Sulphur -002 
 
 Phosphorus -198 
 
 Manganese 1-126 
 
 Iron 90-933 
 
 100-000 100-800 
 
 There have been erected at the works 42 bee-hive coke ovens, having 
 each a capacity of 6 tons of coal.
 
 AND MINERAL LANDS. 63 
 
 Several furnaces have been built for the Sienians' direct process, and 
 are understood to have given satisfactory results. 
 
 The fuel used is coke from the Main Seam, Pictou Co., already 
 referred to, and coal from the Intercolonial Mine, coked at the works. 
 A certain per-centage of raw coal is also used, and has been found to 
 work satisfactorily. 
 
 The quality of the pig and bar iron, etc., made at these works by 
 various processes, is of the very best, and adapted for every work re- 
 quiring those qualities which, seldom attainable except at ruinous prices 
 and by means of expensive mixtures, are here presented ready for the 
 smelter s The report of the Canadian Gun Works, at Montreal, on the 
 quality of the Londonderry bar iron used in the process of converting 
 the old cast iron 62 pounders, shows that its quality is superior to that 
 of the best English and American iron. 
 
 The Londonderry ores are known, from surface indications, to extend 
 over twenty-five miles to the west of the lands controlled by this com- 
 pany, but no attempt has been made to prove their extent. 
 
 In the natural sections of the carboniferous measures exposed at the 
 Joggins, are- numerous balls and irregular bands of ironstone, not, how- 
 ever, yet considered of economic importance. 
 
 At various points in the carboniferous district of this County, are 
 found deposits of bog ore, but their extent and quality are unknown, 
 Other localities that have yielded specimens of iron ore are, Clark's Point, 
 Parrsboro, Joggins, Cape Sharp, Fullerton's Lake, etc. 
 
 PICTOU COUNTY. IRON ORES. 
 
 The iron ores of this district are more varied and of greater extent 
 than elsewhere in the Province, and, from their relation to fuel, flux, 
 and shipping, are destined to play an important part in its future 
 development. 
 
 Although the existence of iron ores on the East River of Pictou was 
 known for many years, it was not until 1872 that any systematic 
 attempts were made to test their extent. As early as 1828,, or shortly 
 after the General Mining Association of London opened their Pictou 
 collieries, a blast furnace was erected at the colliery, and a small quantity 
 of red hematite and limonite smelted ; but the expenses of hauling the 
 ore twelve miles, soon put an end to the work. Nothing was then done 
 until, in 1872-3, extensive explorations were carried on under the super-
 
 NOVA SCOTIA MINES 
 
 fision of Dr. Dawson, and continued for several years from that date 
 by the writer. 
 
 Taking the ores in descending geological order, the first to be noticed 
 are the bog ores. These are scattered over many parts of the county, 
 notably on the West Branch and the head waters of River John. Several 
 small deposits have been found near French River, of which an analysis, 
 by the writer, is given below. They also occur north of New Glasgow, 
 and are apparently derived from the conglomerate already referred to, as 
 limiting the coal field. 
 
 We have next to notice the Clay Ironstone ores of the Pictou coal 
 field. They form irregular beds from 5 to 40 in. thick, and* are found 
 everywhere in the coal measures, in some cases forming part of the 
 seams. But little attention has yet been paid to them. From the 
 writer's analysis given below it will be seen that they are of good quality, 
 and is it considered that they will prove an important addition to the 
 older ores. 
 
 At French River, in the Marine Limestone formation (?), are numerous 
 beds of Clay Ironstone Carbonates, and Hydrated Peroxides, in beds from 
 6 in. to 4 ft. in thickness. The discovery is a recent one and little is 
 yet known about the deposits. The following analysis is by the writer 
 
 Moisture 
 
 Bog ore 
 French River 
 
 5-500 
 
 Clay Ironstone 
 Pictou Caal Field. 
 
 2-132 
 
 Black Band 
 Pictou Coal Field. 
 
 732 
 
 Clay Ironstoi 
 French Rive 
 
 Water of conip : . . . 
 Sulphur 
 
 6-100 
 208 
 
 612 
 
 214 
 
 022 
 
 Phosphoric Acid.... 
 Manganese 
 Lime 
 Magnesia 
 Alumina 
 
 384 
 5.886 
 trace 
 trace 
 3-106 
 
 trace 
 
 trace 
 1-655 
 16-962 
 
 586 
 4-450 
 3.780 
 783 
 3-180 
 
 trace 
 
 trace 
 
 2-718 
 
 Silica 
 
 12-325 
 
 780 
 
 16-546 
 
 58-800 
 
 Carbonic acid 
 Iron protoxide 
 
 
 45-361 
 
 27-589 
 36-000 
 
 3-370 
 
 Iron peroxide .... 
 
 66-510 
 
 
 
 35.942 
 
 Metallic iron 
 
 100-019 
 46-557 
 
 67-502 
 35-000 
 
 100-000 
 28-000 
 
 99-852 
 25-16 
 
 Passing to the westward, a large deposit of spathic ore is found at 
 Sutherland's Brook, held by the Pictou Coal and Iron Co. The contain- 
 ing strata were formerly considered of Millstone grit age ; but, from the 
 proximity of gypsum and limestone, they would seem rather to belong 
 to the Marine Limestone formation. As far as can be judged from a
 
 AND MINERAL LANDS. 65 
 
 rough survey, this ore is found at a horizon 800 feet lower than the 
 Ironstone of French River. 
 
 The bed dips south at an angle of 60 degrees, and varies in thickness 
 from 6 to 10^ feet, and has above and below a small bed of the same, 6 
 to 10 inches thick. The ore is a sparry carbonate of iron, holding 
 peroxide in places, with a variable proportion of manganese, and very 
 little sulphur and phosphorus. Superficially it is rusted, but where 
 unweathered, of a pearly grey colour. From surface indications, it 
 appears probable that this ore extends over a considerable district, and 
 the writer is inclined to consider it characteristic of a horizon low down in 
 the Marine Limestone.* 
 
 Analyses of Spathic Ore from Sit-therland's Brook. 
 
 i. II. 
 
 Dr. S. Hunt, T. E. Thorpe. 
 
 Sesquioxide of iron 20-52 
 
 Carbonate of iron 5740 88-59 
 
 Carbonate of manganese 8'29 2-85 
 
 Carbonate of lime 4-02 1-53 
 
 Carbonate of magnesia 5'66 3'48 
 
 Silica 2.38 2-70 
 
 Moisture 1-43 55 
 
 Sulphur None 
 
 Phosphorus None 
 
 Iron 42-07 42-76 
 
 From Springville for several miles up the East River, the line of 
 contact of the Marine Limestone and Silurian follows closely the course 
 of the river. At several points along this line a very fine deposit of 
 Limonite has been proved. On the property of the Halifax Co., some 
 years ago, the writer proved it to have a thickness of 21 feet 6 inches, 
 and recent researches have proved it to be 15 feet thick on the Saddler 
 area of the Pictou Coal and Iron Co., and an equal development at other 
 points. 
 
 The ore is compact, concretionary, and fibrous, with considerable 
 quantities of gravel ore. At two points the ore has been proved to rest 
 on the Silurian clay slates, and has Limestone on the hanging wall, 
 usually with a gore of red clay, frequently holding concretions of Man- 
 ganite and Pyrolusite intervening. These ores are very pure, and appear 
 to be much more free from phosphorus than the Londonderry limonite, 
 the average of five analyses of the East River ore giving -118 phosphoric 
 acid, or -083 phosphorus, in 100 parts of iron. 
 
 * See paper on the "The Limonite and Limestones of Pictou Co.," by E. Gilpin, Transactions 
 N. S. I. N. S., 187S-79.
 
 66 50VA SCOTIA MINES 
 
 These ores in places hold notable quantities of Manganese, and 
 resemble closely the Spanish Limonites imported into England. The 
 following analyses of large averages by the writer will show the great 
 purity of these ores, and their Manganese contents. 
 
 Analyses of East River Limonites. 
 
 12-530 
 | 48.223 
 
 25-130 
 14-410 
 015 
 traces. 
 480 
 020 
 
 Water 
 
 7-702 
 
 Iron peroxide 
 
 87-925 
 
 Alumina 
 
 trace 
 
 Silica 
 
 3-000 
 
 Manganese binoxide 
 Lime 
 
 trace 
 
 Magnesia 
 
 -500 
 
 Sulphur 
 
 . . trace 
 
 Phosphorus 
 
 trace 
 
 
 
 Metallic iron . . 
 
 97-127 
 . 65-54 
 
 100-908 
 33-826 
 
 The belt holding ore is 600 yards wide at several places, as shown 
 by surface indications, and it appears probable that there is a large 
 amount of it in the valley. | 
 
 The Limonite may have been derived, like the Limonite of Cumber- 
 land district and other localities in Pennsylvania, as a residual precipitate 
 from the disseminated iron sand grains of the Upper Silurian strata as 
 well as a deposit from the gradual dissolution of the Marine Limestones. 
 In view of this, it may be stated that in this district the rocks of both 
 ages contain considerable quantities of iron as carbonate and peroxide, 
 and that the erosion has been on an enormous scale. This has been 
 fully treated of by the writer, in a paper read Feb., 1879, Institute of 
 Natural Science, Halifax. 
 
 It may be mentioned here that some of the East River limestones 
 may be found valuable iron ores. An analysis of a bed 1 2 feet thick 
 near Springville giving the writer the following results : 
 
 Moisture -400 
 
 Lime carbonate 55-280 
 
 Magnesia. " 10-150 
 
 Iron " 24-110 
 
 Manganese 1-835 
 
 Alumina 4-300 
 
 Sulphur -168 
 
 Phosphorus none 
 
 Residue.. 5-000 
 
 101-243
 
 AND MINERAL LANDS. 67 
 
 The district extending from Sunny Brae, nearly to the Spathic ore on 
 Sutherland's Brook, is occupied by grey and brownish quartzites, olive and 
 grey slates with calcareous bands, usually coarse and unevenly bedded, 
 and containing the fossils of the Arisaig group, a series considered 
 equivalent to the Lower Helderberg of American geologists, and, perhaps, 
 in its specific forms more related to the English Ludlow. The following 
 are among the more common fossils of this district : Favosites, Zaph- 
 rentis, Chonetes tenuistriata, Spirifer rugcecosta, Strophomena profun- 
 da. Rhynchonella spirata, Atrypa reticularis, Athyris didyma, Megani- 
 bonia striata. trilobata. Orthoceras sev. sp., Conjulites, Dalmania 
 Logani, etc. 
 
 The chief ore of this formation is a bedded Red Hematite found in 
 four principal deposits. The most northerly of these is known as the 
 McKenzie red hematite. It appears from surface indications to be of 
 large size, but no work has yet been done to test it. 
 
 The next bed, known as the Webster ore, has been carefully trenched 
 and tested at several points, and extends about 3 miles. Its thickness 
 varies from 15 to 30 feet, its dip being generally north at angles varying 
 from 25 to 60." 
 
 At two points it presents the following sections : 
 
 
 Ft. 
 
 In. 
 
 
 
 Ft. 
 
 In. 
 
 Ore. 
 
 4 
 
 4 
 
 Ore (in 
 
 four layers) . 
 
 5 
 
 o 
 
 Smooth parting 
 
 
 
 
 
 Smooth 
 
 parting.. . 
 
 . 
 
 
 
 Ore 
 
 3 
 
 
 
 Ore 
 
 r** VAX *o 
 
 2 
 
 6 
 
 Slate 
 
 2 
 
 11 
 
 Smooth 
 
 parting 
 
 . 
 
 
 
 Ore 
 
 .. . 3 
 
 3 
 
 Ore 
 
 
 . 3 
 
 
 
 
 
 
 Slaty or 
 
 e 
 
 . 3 
 
 10 
 
 
 13 
 
 6 
 
 Ore... 
 
 
 . 6 
 
 
 
 
 
 
 
 Total . . 
 
 .20 
 
 4 
 
 This ore follows the crest of a hill, cut transversely by the valley of 
 Sutherland's River, and admits of adit drainage to a depth of 300 feet. 
 The ore is compact, non-fossiliferous, and brick-red when weathered. 
 
 The third exposure is known as the Blanchard great bed. No 
 attempts have yet been made to trace it beyond the natural exposures 
 which extend about half a mile. H varies in width from 30 to 100 feet, 
 measured, across a dip nearly vertical. It is also situated on elevated 
 ground, and would yield a large amount of ore. 
 
 At a geological horizon about 700 feet higher than the last-mentioned 
 bed is a conformable range of Red Hematites forming the fourth series. 
 This ore appears to fonn a synclinal trough. On the west side the ore
 
 68 NOVA SCOTIA MINES 
 
 is 1-2 feet thick ; at the apex there appear the outcrops of two other beds 
 eight and three feet in thickness, the larger possibly representing the 
 great bed at Blanchard. On the east of the synclinal, only one bed has 
 been opened, varying in width from three to live feet. Underlying this 
 bed, and on the line where the great bed would show its eastern outcrop, 
 are largo bpulders, precisely similar in appearance to the ore on its 
 western outcrop, and it is expected that it will shortly be found here. 
 
 It is considered by some geologists that the large single beds were 
 originally one, and owe their present disjointed condition to faults and 
 erosion ; no detailed survey, however, has been made to prove the cor- 
 rectness of this opinion, and at present it can only be said that they are 
 apparently contained in a limited vertical range of strata. The outcrops 
 of other Red Hematites have been detected, but no work has yet been 
 done to allow of details. 
 
 These Red hematites are all of the same class, being of a red color, 
 with earthy to steely lustre, compact or laminated, sometimes oolitic, 
 owing to the peroxide forming minute concretions around grains of sand. 
 In places these ores contain fossils, but the larger proportion are quite 
 free from them. They are excellently adapted for mining, being on 
 high ground, with good roof, and requiring little or no dead work. 
 
 Similar ores, called fossil Red Hematites, are found in Pennsylvania, 
 in strata of the Clinton age, and extensively worked near Tyrone, for 
 mixture with rich hematites and Magnetites. The following analysis will 
 show its relation to the Pictou ores, of which analyses are given further 
 on. 
 
 Sesquoxide of iron 38*48 
 
 Peroxide of iron 4-37 
 
 Silica 37-99 
 
 Alumina 9-56 
 
 Lime ' 1-08 ' 
 
 Alkalies 2-89 
 
 Phosphoric acid 1-48 
 
 Sulphur trace 
 
 Volatile 4-50 
 
 Metallic iron 30-34 
 
 Passing to the west side of the East River, the Carboniferous is 
 found resting on a broad belt of black and olive slate, with bands of 
 quartzite, dipping almost vertically to the south. In these measures 
 considered by Dr. Dawson the equivalents of those holding the London- 
 derry ores, is a large vein of specular ore. The exact relation of these 
 measures to those holding the Red Hematites is not easily ascertained.
 
 AND MINERAL LANDS. 
 
 69 
 
 as 110 fossils have yet been found in them, but they appear to occupy a 
 lower position. 
 
 The vein shows ore varying in width from 5 to 20 feet ; in places 
 tBere are intercalated masses of quartzite and ankerite. The Pictou 
 Qeal and Iron Company own over two miles of this vein, in addition to 
 large and well selected areas on the Limonite, and the Webster and 
 other Red Hematites on the east side of the river. 
 
 At two points, a vein of a mixture of specular and magnetic ore, one 
 to two feet thick, has been met, but no work has been done to test its 
 value. The main vein is cut by several ravines, and for some distance runs 
 close to the bro.w of a hill 200 feet high, which would be found advan- 
 tageous in mining. 
 
 About two and a half miles to the westward, and nearly on the strike 
 of the specular ore^ a large body of reddish quartzite is found in similar 
 black slates, and holds several veins of Limonite from one to three feet 
 in thickness. The bed rock has been traced some distance, and is 
 capable of yielding a considerable quantity of ore above water level. 
 The ore is compact, of a chocolate colour, with small cavities lined with 
 crystals and plates of the same mineral. 
 
 Near Glengarry, specular ore is again met in small veins, in a yellow- 
 ish gray quartzite, but no work has yet been done to test its extent. 
 
 At numerous other points in the county, rocks of Silurian and Car- 
 boniferous age, and some of the traps, contain crystals and veinlets of 
 specular and magnetic ore, as traces of metamorphic action, as well as 
 indications of permanent deposits, but little attention has been paid to 
 them, beyond the district described. 
 
 The following analyses, by the writer and others, will show the very 
 high character of the ores just described : 
 
 
 SPECULAR. 
 
 LlMOSITK. 
 
 RED HEMATITE. 
 
 Oxides of Iron 
 
 I. 
 92-01 
 2-16 
 21 
 1-27 
 43 
 08 
 1C 
 3-68 
 64-41 
 
 H. 
 
 97-52 
 
 93-09 
 1-10 
 
 11. 
 8119 
 20 
 
 I. 
 
 70-00 
 
 II. 
 65-26 
 trace 
 5-59 
 1-68 
 1-05 
 
 " Magnesia 
 Alumina . . . . 
 
 Carbonate of Lime 
 
 .... 
 
 91 
 
 63 
 
 3-03 
 
 
 Phosphoric Acid 
 
 "06 
 3-20 
 68-33 
 
 "04 
 4-80 
 65-20 
 
 15 
 
 trace 
 4-26 
 56-83 
 
 20 
 
 Sulphur 
 
 Silica .? 
 
 25-83 
 45-47 
 
 25-68 
 43-4 
 
 Metallic iron
 
 70 NOVA SCOTIA MINES 
 
 On the St. Mary River, are reported large beds of limonite. At 
 Arisaig, in Upper Silurian strata, a bed of red hematite, three feet thick, 
 has been found. From specimens that the writer has seen, it^appears 
 similar in character to the bedded hematites just described, but less 
 silicious. This bed is found at the eastern end of the Lower Helderberg 
 strata just referred to, and in the long range intervening new dis- 
 coveries may be confidently anticipated. 
 
 A large amount of money has been expended in testing the iron* ores 
 of Pictou County, and it is to be hoped that, at no distant date, smelting 
 operations will be started. In this county, iron, coal, and limestone 
 are all within a few miles of each other ; and there is a ready outlet by 
 rail and water. Certainly, at no other point in the Dominion are the 
 natural facilities greater for such operations ; and every visitor to the 
 iron beds is astonished at their extent and value. 
 
 There are other ores in the district, specimens of which occur in the 
 drift ; but the beds themselves are not yet discovered, so that the field 
 for the iron smelter appears unlimited. 
 
 CAPE BRETON". 
 
 Our knowledge of the iron ore of this part of the Province, is limited, 
 no work having been done beyond a few trenches across the outcrops of 
 what appear to be promising deposits. 
 
 At Loran, near Louisburg, boulders of a compact Red Hematite of 
 excellent quality, have been found, but the writer is not aware of any 
 attempts to prove the ore in situ. Tha following analysis of it is by G. 
 F. Downing, of Workington : 
 
 Peroxide of iron 90' 14 
 
 Lime and Magnesia 4-20 
 
 Sulphur -10 
 
 Phosphoric acid -11 
 
 Silica 5-45 
 
 This ore i-esembles some of the Cumberland (England) Red Hema- 
 tites in appearance and quality. 
 
 At the summit of the Lower Carboniferous, as exposed near Sydney, 
 is a thick bed of red marl, with thick nodules of limestone. Near the 
 top of this bed is a hard grey sandstone, containing a variable amount 
 of peroxide of iron, in places equal to 30 per cent, of metajlic iron. 
 Attempts to work this ore proved unsuccessful, owing to its irregular 
 quality and distribution.
 
 AND MINERAL LANDS. 71 
 
 At Big Pond, East Bay, Bras d'Or Lake, near the contact of Lower 
 Carboniferous Conglomerates and Laurentain measures a deposit of 
 ochreous red hematite, considered to be of large extent, has been tested- 
 The ore, as will be seen from the analysis given furtker on, is of excel- 
 lent quality, and should find a ready market as a first-class Bessemer 
 ore. 
 
 Near the crossing of the French Vale and Bourinot roads, about 17 
 miles from Sydney, Hon. Mr. Moseley has tested an important discovery 
 of red hematite in the George River, (Laurentian) limestones. The bed 
 runs north-east, and varies in thickness from five to nine feet, being 
 included between two beds of white and light blue crystaline limestone. 
 The ore is said to have been traced for a considerable distance by pits and 
 exposures. From the analysis given further on, this ore is also a very 
 valuable one, and should find a ready market at Philadelphia and New 
 York. 
 
 Hon. Mr. Moseley subsequently discovered the ore on widow Campbell's 
 land, two and a half miles distant, with similar surroundings. This 
 discovery is important, as it offers a hope that similar valuable beds may 
 be found in other exposures of these limestones. 
 
 Red hematite is frequently found among the Lower Silurian slates 
 and limestones of St. Andrew's channel, and these may prove workable 
 at some points, as for instance, near McSween's Brook. 
 
 Traces of magnetic iron ore and hematite are widely distributed 
 among the marbles of George's River and the limestones of Boularderie. 
 
 At Whyhogomah, on the Bras d'Or Lake, on the property of the 
 Inverness Coal and Iron Company, nine deposits have been exposed and 
 proved to form beds in measures of Laurentian age. They were traced 
 some hundreds of yards, when further explorations were stopped by the 
 heavy covering of soil. The ore appears to be a mixture of red hematite 
 and magnetite in varying proportions. 
 
 From the analysis by the late Dr. How, and Prof. Hayes, the ore 
 appears to be very free from all impurity, except silica, the proportions 
 of sulphur and phosphorus being small. 
 
 A great point in favor of these deposits, and what are supposed to be 
 their continuation in the district, is the presence of deep water within 
 a few hundred yards of the ore, which would allow vessels of large 
 burden to load for distant markets ; while it can be carried in scows or 
 barges to any part of the Bras d'Or Lake.
 
 NOVA SCOTIA MINES 
 
 Analyses of Caj> Breton Iron Ores. 
 
 COMPOSITION. 
 
 WlIYIK 
 I> 
 
 68-94 
 
 >GOMAH. 
 
 JI t 
 
 23-30 
 10-80 
 
 "i-40 
 
 1-85 
 1-64 
 11 
 none 
 60-90 
 
 FRENCH 
 VALB.J 
 
 85-037 
 5-130 
 
 ' '-075 
 032 
 59-526 
 
 Bio POND. 
 
 88-21 
 
 9-04 
 1-53 
 
 1-22 
 
 trace 
 trace 
 61-39 
 
 
 Oxygen . 
 
 Silicious Matter 
 
 24-78 
 1-30 
 2-72 
 1-18 
 1-08 
 traces 
 none 
 48-25 
 
 Water 
 
 Alumina 
 
 Lime .... ... 
 
 Magnesia 
 
 Sulphur 
 
 Phosphoric Acid 
 
 Metallic Iron. . .... 
 
 
 Mr. Fletcher, in the Geo. Sur. Rep. 1876-77, writes that the univer- 
 sal occurrence of calcspar and hematite among the Laurentian, Silurian, 
 and Carboniferous measures of Cape Breton County is remarkable. To 
 the latter all the red rocks owe their color, and in places it separates into 
 veins and strings. Near McDougal's Point, Big Pond, a limited deposit 
 of excellent quality was seen at the junction of Carboniferous conglo- 
 merate with Syenite ; at McNeil's mill, on the Glengarry road, similar 
 traces have been met ; and large boulders occur at Loch Lomond post 
 office. It is also present in the limestone of Boularderie, most of the 
 Lower Silurian rocks, and many of the pre-Silurian felsites, in many 
 cases, however, too much disseminated to be of economic value. 
 
 Spathic iron ore occurs with the Lower Carboniferous marine lime- 
 stones of Island Point, Boularderie, in a bed 2 to 3 feet thick, yielding 
 32'58 per cent, of metallic iron. In this connection, reference may be 
 made to the spathic ores of Pictou County. 
 
 Bog Iron ore is found in a bed 2 feet thick, at J. McSween's, Fox 
 Brook, Boisdale, and in a marsh near the Bourinot road, and at several 
 points on Indian Brook. A deposit of excellent quality has been observed 
 near Schooner Pond. 
 
 Iron ores are reported from many other localities in Cape Breton, 
 but as yet little work lias been done in the way of testing their extent 
 and quality. 
 
 In the following table are the names of places affording iron ore, of 
 which there is not much known : 
 
 t Prof. Hayes. 
 
 I Dr. Harrington.
 
 AND MINERAL LANDS. 
 
 73 
 
 Locality. 
 
 Geological Age. 
 
 Ore. 
 
 3-g 
 
 11* 
 
 Remarks. 
 
 Newton Mills, ) 
 Stewiacke, / 
 
 Lochaber 
 Wt Branch Lake 
 
 New Glasgow. . . 
 Green Hill 
 
 Merigomish 
 
 Antigonish 
 Guysboro 
 Shelburne River 
 Port La Tour. . 
 Lunenburg Co. . 
 Walton. 
 
 Lower Carboniferous 
 
 Upper Silurian ? . . . . 
 Upper Silurian 
 
 Upper Coal Measures 
 do. do. 
 Lower Carboniferous 
 
 
 
 ( In veins and as mat- 
 \ rix of copper orea. 
 Small Veins. 
 
 Quantity small. 
 
 f Vein said to be 6 in. 
 thick. 
 (As pebbles) in Con- 
 's glomerate resting on 
 (Silurian Strata. 
 
 Reported large quant'y 
 Quantity small. 
 
 Quantity small, 
 do. 
 
 Quantity unknown. 
 Quantity small. 
 T Quantity said to be 
 t large. 
 
 Specular Spathic 
 
 Limonite 
 ( Bog Ore. ) 
 < Clay Iron- V 
 (. stone. J 
 
 56 
 30-55 
 
 Hematite 
 Bog Ore 
 
 45-00 
 60-00 
 
 Lower Carboniferous 
 
 
 Boo- Ore 
 
 
 
 
 
 do 
 Limonite 
 Hematite 
 
 
 Lower Carboniferous 
 
 Grand Anse .... 
 
 Cape St. Lawr'ce 
 Mabou 
 
 Loch Lomond. . . 
 S~ dney 
 
 
 Coal Measures 
 Devonian? 
 
 Lower Carboniferous 
 Coal Measures 
 
 do. 
 
 
 Clay Ironstone . . 
 ( Mangamfer- ) 
 \ ous Limonite j 
 Clay Ironstone... 
 do. 
 ( Bog Ore. ) 
 < Clay Iron- V 
 ( stone. j 
 Hematite 
 
 42-00 
 
 27.89 
 
 35-00 
 25-84 
 
 rrasois . 
 
 Schooner Pond . . 
 Gabarus 
 
 Grand River 
 Lake Ainslie 
 
 Devonian 
 
 
 
 
 
 
 As the labours of the Canadian G eological Survey have been confined 
 as yet to a small portion of the Province, it would be premature to 
 renture to point out localities likely to contain iron ore beyond those 
 described by Dr. Honeyman and Principal Dawson. The discoveries by 
 Hon. Mr. Mosely, referred to above, are among .the most important, for 
 they lead to a hope that the Laurentian, or according to the proposed 
 grouping of the survey, the Huronian strata of Nova Scotia, may be found 
 specially worthy of the attention of the miner. The most important of 
 the Canadian iron ores are found in strata of this age, and the catalogue 
 of Canadian Minerals sent to the Philadelphia Exhibition, contains 
 notices of many such deposits." 
 
 In the various divisions of the Silurian strata, stretching from Canso 
 to Yarmouth, beds and veins of iron ore occur, and the point or vicinity 
 of contact of these measures with the carboniferous has frequently shown 
 evidence of valuable deposits. The gold-producing rocks of the Atlantic
 
 74 NOVA SCOTIA MINES 
 
 coast have, so far, I believe, not yielded deposits of ore considered of 
 workable size. 
 
 Deposits of bog ore are found scattered in all parts of the Province ; 
 few of the beds have been tested, but should any demand arise, a very 
 considerable quantity could be obtained for mixtures with other ores. 
 
 When the lack of interest, the want of information, and the thinly 
 settled state of the Province are considered, it must be admitted that the 
 discoveries made promise well for the future. As the country gets more 
 settled, fresh discoveries may be anticipated, for nearly all the ores 
 mentioned above were disclosed by the plough or natural exposures, and 
 -as the greater part of the Province likely to contain ores is wooded, there 
 will probably be no deficiency of the raw material. 
 
 It may be anticipated that the effect of the protection imposed by the 
 Dominion, on the manufacture of iron, will shortly have the effect of 
 inducing the opening and working of some of the above described de 
 posits. 
 
 When it is considered that the value of the imports of iron, raw, 
 partly and completely manufactured, was, during the fiscal year, 1877, 
 $10,400,000 ; 1878, $9,215,000; and 1879, $7,916,846 ; it will be seen 
 that an ample field is open for our iron workers. 
 
 When once such operations are commenced, it will be found that 
 many of our ores offer facilities for the manufacture of high grades of 
 iron and steel which can be exported. There can be no doubt that the 
 increasing advantages steamers offer for freighting will cause our ship- 
 builders to consider if they cannot build iron vessels here also. In no 
 long lapse of time, unless they do so, the Province must gradually lose 
 its present profitable business of building and sailing vessels. 
 
 In this connection, the important fact must not be forgotten, that in 
 Nova Scotia alone, of all the Provinces of the Dominion, the ores, 
 fuels and fluxes occur close together, and therefore it is from this Pro- 
 vince that Canada must draw its future supplies of iron. 
 
 THE COPPER ORES OF NOVA SCOTIA. 
 
 Although for many years the presence of various ores of. copper was 
 known in this Province, it is but recently that discoveries of economic 
 value have been made. 
 
 In the early French expeditions to Canada and Acadie (now Nova 
 Scotia) were men similar to those styled by Sir Humphrey Gilbert
 
 AXD MINERAL LAXD3. 75 
 
 " rare refiners of mines ; " and their reports on the supposed mineral 
 wealth of Nova Scotia and Cape Breton excited much interest in Paris, 
 and formed one of the reasons that France struggled so strongly to 
 retain her supremacy in British America. 
 
 Lescharbot, writing in 1609, speaks of the native copper of the Bay 
 of Fundy as being " very pure in the stone," and adds, " many goldsmiths 
 have seen it in France, which do say that under the copper mine there 
 might be a golden mine, which is very probable." 
 
 The stone he alludes to is the trap associated with the Triassic 
 sandstones of the Bay of Fundy ; copper is found scattered through it 
 in small grains and lumps, but has not yet been found in workable 
 quantity. Much money has been spent at various times in testing these 
 indications. As is usually the case with copper ores, many deposits, at 
 first very promising, have proved valueless ; but some have been found 
 under workable conditions. 
 
 In this Province, the ores occur in rocks of every geological age met 
 in descending order, from the Triassic downward. 
 
 The trap of the Bay of Fundy has, as already noticed, from the 
 earliest days of our history, yielded grains and lumps of metallic copper, 
 sometimes weighing fifty pounds. Attempts were made, some years ago. 
 to mine it near Margarets ville, on the shore of Annapolis County. The 
 copper occurred, associated with zeolites and other infiltrates, but it 
 proved to be too irregularly scattered in the matrix to permit systematic 
 mining. It is found at many other places, among which may be men- 
 tioned Cape d'Or, Spencer's Island, Five Islands, Briar Island, etc. 
 
 The trap of this locality is considered to differ widely in age from 
 that associated with the Huroniaji copper-bearing strata of Lake 
 Superior, which has yielded the metal from pre-historic times. But, 
 when it is found in the Bay of Fundy trap, at so many localities, there 
 will always be a strong inducement to test the more promising exposures ; 
 and it may be found in places to be scattered in the trap, in fine 
 grains, in quantity sufficient to allow of its being profitably extracted. 
 
 It may be mentioned, in this connection, that I have observed metal- 
 lic copper in dendritic forms in the copper ores of Antigonish County, 
 and Mr. Barnes reported finding it near Cheticamp, Cape Breton. 
 
 The upper and lower coal measures of Pictou, Cumberland and other 
 counties, frequently show outcrops of nests and layers of the vitreous
 
 76 XOVA SCOTIA MINES 
 
 sulphuret and green carbonate of this metal, associated with jet-like coaly 
 matter. These deposits are believed to have originally consisted of 
 accumulations of vegetable matter, in the swamps and estuaries of that 
 age, and afterwards when the strata became solidified, that the ores of 
 copper were deposited from their aqueous solutions, through the not yet 
 clearly understood medium of the carbonaceous matter they have now 
 partly or completely replaced. 
 
 Such deposits have been observed and tested at many points in the 
 Province, among which I may mention the East River of Pictou, near 
 Hopewell, and below Springville, West River, near Durham. 
 
 The following is Dr. Dawson's analysis of a sample of these ores, 
 from Carribou, near Pictou : 
 
 Copper 40-00 
 
 Iron 11-06 
 
 Oobalt 2-10 
 
 Manganese -50 
 
 Sulphur 25-42 
 
 Lime ' -92 
 
 Carbonic acid, Silica, etc 20-00 
 
 100-00 
 
 Other localities are Salmon River, near Truro ; Athole, Stewiacke, 
 etc. An interesting deposit, belonging to this class, is found on French 
 River, above Tatamagouche. Here, in the upper coal measures, are 
 several beds of argillaceous sandstone, and conglomerates, holding nodules 
 and seams of vitreous copper and green carbonate, associated with so-called 
 lignite. 
 
 The ore is rich, holding up to 74 per cent, of metallic copper, and 
 should the deposits prove persistent, might be profitably mined for 
 treatment by a wet process. Several attempts have been made to work 
 these deposits, hitherto, without success ; another trial, I understand, is 
 to be made during this year ; it is to be hoped with better results. 
 
 I give the following description of the locality from the Report of 
 the Dept. of Mines, 1877 : 
 
 " Mr. Patterson, in 1857, got a thirty years' lease of this locality, but then 
 did no more than extract a sample of both qualities to send to England. In 
 return he was advised that the nodular ore was the most valuable and would 
 command a ready sale ; but he let the property lie idle till 1866, when some 
 six men were constantly employed during the summer, chiefly in working out 
 the north-west side of the river at a spot where the bank is steep and about 60
 
 AND MINERAL LANDS. 77 
 
 feet high. Shallow drifts and shafts were driven and sunk to prove the de- 
 posit, but of the results I have no information. Nor that further work was 
 done until 1876-77, when six months work of twelve men produced, accord- 
 ing to the statement of Mr. Prendergast, the manager, some 36 casks of ore, 
 each averaging about 900 Ibs. Subsequent work for two months yielded 6 
 more casks, averaging 800 Ibs. each, or a total of 18J tons, valued at New 
 York at $120 per ton. "The excavations made, extended along the bank 
 about 400 feet, and in laid over 200 feet, in length they measured nearly 2000 
 feet. 
 
 "Across the river some work was also done, but as in 1866, it did not 
 prove so remunerative, only one bed, and that small, containing noudules. 
 
 " On the west side the grey sandstone beds near the top of the bank, carry 
 the nodules disseminated through them to a depth of about 4 feet, the princi- 
 pal deposit being in a dark grey bed from 8 to 10 inches thick. Owing to the 
 action of subserial agents, the bed has a greenish caste, and the nodules are 
 coated with carbonate. In composition both the mono and disulphide occur ; 
 Mr. Louis, the analyst at Londonderry, was the first to detect the presence 
 of covelline.* The nodules are on an average small, not larger than cherries, 
 though some have been found weighing one and a half pounds. When I 
 visited this locality the drifts had so fallen in that it was impossible to esti- 
 mate the apparent extent of the deposit, but from what was to be seen, it 
 appeared not improbable that the nodules were not equally disseminated 
 throughout the bed in which they are found, but are collected together, as it 
 were, at eddies or banks in the sandstone deposit. Below the grey beds, 
 come beds of a reddish color, and below them, close to the river's edge, other 
 grey beds in which are the remains of plants, the tissue of which has become 
 filled with copper pyrites. 
 
 "At Waugh's River, and at other places in the neighbourhood, copper ore 
 thus associated has been found. It has been worked on Waugh's River about 
 three-quarters of a mile from New Annan, and in 187T, some eight barrels of 
 ore were collected, weighing about three tons and valued at 30 per ton." 
 
 Very similar ores occur in millstone grit, in Westmoreland County, 
 N. B., and samples are reported by the Provincial Assayist to yield 15 
 per cent, of silver. 
 
 In Kings County, at East Dalhousie, a lode of quartz, associated 
 with granite in pre-carboniferous measures, has been sunk on during the 
 past year to a depth of about 95 feet. The ores are vitreous and gray, 
 sulphurets; and blue and green carbonates. Assays show" the presence of 
 silver up to 25 oz. per ton of 2000 Ibs. At many points through the 
 district strong indications of copper ore are found, and should the present 
 prospecting show workable deposits, they would probably also receive 
 attention. 
 
 Mr. Poole, in his report on the Western Gold Fields, in 1862, men- 
 tions finding copper pyrites in slates at Blandford Cove, Lunenburg Co., 
 
 * Covelline is a sulphide of copper formed by removal of part of the copper in the vitreous ore ; 
 he ml neral in question held 64 '11 per cent, of copper.
 
 78 NOVA SCOTIA MINES 
 
 Hillsboro Brook, Westfield Brook, Geyser's Hill, Jebogue Point. It is 
 also a common mineral in the gold-bearing lodes of the Province. 
 
 The head waters of the East River of Pictou have yielded specimens 
 of copper pyrites, with spathose iron gangue, but no attempts have been 
 made to search for their source. 
 
 In the vicinity of the Garden of Eden, several localities have been 
 observed, holding veins of spar, up to several feet in thickness, with 
 crystals of copper pyrites. The only deposits which have been tested to 
 any extent are those of Antigonish County, where large sums of money 
 have been spent, and a considerable tract of county proved to be cup- 
 riferous. At Lochaber, on the property controlled by Messrs. McBean, 
 Eraser, and others, of New Glasgow, the explorations so far as carried 
 show a series of veins, cutting at oblique angles black and red shales and 
 quartzites, and thrown for a short distance 30 out of an east-and-west 
 course by a dyke, apparently a diorite containing talc and serpentine. 
 
 The first vein met going east is about 2 feet wide. I have no details 
 of its contents. The second vein, 80 feet distant, has been proved to a 
 depth of 85 feet ; it varied in width from 5 feet 6 inches to 6 feet 3 
 inches,*and holds about 20 per cent, of copper pyrites, evenly ^distributed 
 in talcose slate, greenstone, and quartz, and micaceous iron ore. The 
 third vein, 216 feet distant, is from 1 foot 6 inches to 2 feet wide, 
 and holds copper pyrites, with erubescite in bands, with quartz and 
 talcose greenstone. The fourth vein, 130 feet distant, is about 5 feet 
 wide, and carries about 10 per cent, of rich ore with much quartz. The 
 fifth and sixth veins are respectively 50 and 150 feet further east; 
 they are about each 3 feet wide. The leads also contain large per-centages 
 of ore, but have not yet been examined. In these last, the micaceous ore 
 has been, to some extent, replaced by carbonate of iron, which is the 
 chief gangue of the Poison's Lake ore. The sixth vein is gradually 
 returning to its east-and-west course ; and, at a further distance of 300 
 yards, it has been opened again, and proved^to be 4 feet 6 inches wide ; 
 and, nearly half a mile to the east, on the strike of the vein, two small 
 veins have been found, holding very good ore, and large boulders proving 
 the passage of the larger veins. 
 
 The quality of the Lochaber ore is unusually good ; the chief variety 
 met is copper pyrites, with a small admixture of carbonate of copper 
 and erubescite. The gangue at Lochaber is chiefly micaceous iron ore, 
 with a little spathic ore ; at Poison's Lake, exclusively the latter.
 
 AND MINERAL LANDS. 79 
 
 An average of the large veins gave, on analysis, by Dr. How, of 
 Windsor : 
 
 Metallic copper 19-21 
 
 Metallic iron 25-31 
 
 Sulphur 22-65 
 
 Carbonate of lime 5-15 
 
 Oxygen 4-07 
 
 Gangue 23-01 
 
 99-40 
 An analysis of the pyrites fi*om the second vein gave the writer : * 
 
 Copper 29-00 
 
 Iron 29-70 
 
 Sulphur 31-50 
 
 Silica 3-40 
 
 Moisture -20 
 
 Carbonate of iron 6-20 
 
 100-00 
 
 A sample from the third vein gave, at Swansea, 31-25 of metallic 
 copper. 
 
 The course of the cupriferous band has been traced, by sui'face- 
 indications, from this point, about four miles, to Poison's Lake where, 
 during the past summer, a very fine vein of spathic ore, holding copper 
 pyrites, and a little iron pyrites, was traced for several hundred feet 
 through dark blue and olive slates. Its width varied from 6 to 1 1 feet ; 
 and its course was about N. 70 W. (astr.). Dr. Dawson gives the 
 average of copper in this ore at 10*8 per cent. The explorations were 
 carried on by the parties already mentioned, and by Mr. W. Boss, of 
 Pictou. 
 
 The following notes are by Dr. Harrington (G. S. R. 1876-77, p. 
 476). The first sample, taken at a considerable depth from the surface, 
 where the vein was 11 feet thick, yielded 11-7 of copper, but no silver. 
 The second sample was from the surface, and consisted of copper pyrites, 
 pale iron pyrites, hydrated peroxide of iron, and rock matter ; it yielded 
 5-67 per cent of copper, and, I believe, no silver. 
 
 On the Salmon River, the Primrose property shows a small vein, 
 which was tested to some extent a few years ago, and contains very rich 
 copper ore. From analyses made by Dr. Hayes, State Analyst, Boston, 
 
 ' Notes on Discoveries of Copper Ore in Nova Scotia, bv E. Gilpin, Quarterly Journal Geological 
 Society of London, Nov., 1877.
 
 80 NOVA SCOTIA MIKES 
 
 U. S., the ore contained from 37 to 39 per cent, of copper, and wa- 
 composed of copper pyrites and erubescite. 
 
 The age of the strata holding these deposits is not yet definitely 
 known, as no systematic geological survey has been made of this part of 
 the Province. The sandstones, shales, limestones, and bedded diorites, 
 etc., very strongly resemble the Eastern Townships copper-bearing rocks. 
 
 In Cape Breton, a large number of places are noted in the reports of 
 Mr. Fletcher, of the Geological Survey, as holding copper ores, as traces 
 and deposits possibly of workable extent. Thus he mentions the metal 
 as occurring in traces as copper pyrites in the crystalline rocks of Ben- 
 acadie, the White Granite Hills ; in quartz veins in the Lower Silurian 
 felsites of Gillis' Brook, as green carbonate ; in Lower Carboniferous 
 Conglomerates, Spruce Brook, Bras d'Or. In his report 1876-77, he 
 says : " Mention has already been made of a number of places shewing 
 traces of copper glance, oxydised to carbonate, impregnating a conglo- 
 merate often at its contact with an overlying bed of limestone, as at Irish 
 Cove, East Bay, Washaback, Middle and North Rivers." 
 
 Three assays of samples from the Washaback Conglomerate, near 
 Crow Point, are said to have yielded Dr. Hayes : 
 
 1. 5 dwts. of gold per ton. 
 
 2. 3-10 of copper, and 19 dwts. 4 grs. of gold per ton. 
 
 3. 16 dwts. 8 grs of gold, and 6 dwts. 12 grs. of silver per ton. 
 
 Although, in some cases, these deposits may be the remains of plants 
 replaced by metallic ores, as pointed out by Prof. Hynd, in a report on 
 the district, the mineral often forms the matrix of the conglomerate. 
 
 Yellow copper pyrites occurs on the farm of Angus McDonald, on 
 the French Road, near Garbarus-, as nodules and layers in a compact 
 felsite, occupying a considerable tract of country. 
 
 Copper pyrites occurs at Eagle Head, in Gabarus Bay, in a belt 
 of laminated quartz, some 25 feet thick, intermixed with soft feld- 
 spathic rock. The quartz layers are of various thicknesses, and carry 
 the ore in irregular quantities. Associated with the band, is a whitish 
 green soapstone with arsenical pyrites, bismuth glance, iron pyrites, 
 molybdenite, and traces of gold. The copper is also met in a light 
 coloured felsite, containing vugs lined with crystals of quartz, and appears 
 to be generally distributed through the neighboring felsites. Shafts 
 have beeji sunk at the Eagle Head and French Road deposits by Mr. F.
 
 AND MINERAL LANDS. 81 
 
 Kllershausen ; and it is understood that well-defined and promising 
 reins have been found. 
 
 On the Gillis Lake Road, an excavation made by Mr. J. McKenzie, 
 f Sydney, disclosed a soft, sec-tile, soapy rock, impregnated with calcspar, 
 Irused with a talcose hematite, and holding iron and copper pyrites and 
 green carbonate, in a compact gray and pink felsite. Similar ores occur 
 at other places, as at Boisdale and Coxheath Hills, but have not yet been 
 tested sufficiently to allow of estimates of their value. 
 
 At Cheticanip, about 15 years ago, a good deal of work was done on 
 a vein 5 inches thick, holding chrysocolla, blue and green carbonates and 
 grey ores, but the results were presumably unsatisfactory. During the 
 fall of 1879 fresh discoveries of a number of small veins holding copper 
 pyrites were reported from this locality ; but owing to the prevailing 
 neglect displayed in making returns by those holding licenses from the 
 rown, I can give no details. At numerous other points, especially in 
 the vicinity of Cape North, the northern part of the Island, specimens 
 of copper ore are found, but no work has been done to test their value. 
 
 Although in this Province no copper mines have yet been systemati- 
 ally worked, and many of the deposits have not repaid the prospectors' 
 labour, the indications are so wide spread, and many parts so well 
 adapted, geologically speaking, for workable copper lodes, that we may 
 reasonably expect to see it form a regular article of export before many 
 years. And so long as so many promising indications are met, there 
 will always be an inducement to test their adaptability for working. 
 
 In this connection, the presence in the province of the equivalents of 
 the well-known copper bearing strata of Cambrian (?) age, as found in the 
 Province of Quebec, is important. A full description of these strata, 
 their associates, and the manner of occurrence of the ores, will be found 
 in Sir W. Logan's "Geology of Canada," 1863 : and they are noticed in 
 subsequent reports of the Survey. This is another of the reasons that 
 could be brought forward as showing the importance of a' complete 
 Geological Survey of the Province. The determination and mapping 
 of the great rock series, which hold their peculiar minerals and ores, 
 is a work that every country is now recognizing as due to those who 
 yenture their time and money in the development of its mineral 
 resources. 
 
 The present tariff imposes a duty of 30 per cent. 011 manufactures 
 of copper, and of 10 per cent, on the metal. The eftect of this has been
 
 82 NOVA SCOTIA MIKES 
 
 seen in the impetus given to the copper miners and smelters of Quebec ; 
 and it would prove a serviceable assistance to any who were disposed to 
 enter upon such operations in this Province. In this connection, it may 
 be interesting to give the following report of the last ore ticketing of 
 the year 1879, at Swansea : 
 
 2109 tons of ore were sold, realising 12,1647. 18s. The particulars 
 of the sale were Average standard for 9 percent. pi*oduce, 9 IL Is. lOd. ; 
 average produce, 8| ; average price per ton, 57. 15s. 4d. ; quantity of 
 fine copper, 186 tons 15 J cwts. The following are the particulars of the 
 two last sales : 
 
 Date. Tons. Standard. Produce. Per ton. Per unit. Ore copper. 
 
 Nov. 25 1847 9019 2 10f 7 2 4 13s.3 d 6010 f. 
 
 Dec. 16 2109 9i 110 8| 515 4 13 OJ 65 2 7 
 
 Compared with the last sale, the standard is about stationary, the rise 
 being only 2s. 8d., which scarcely affects the value of the ore. Messrs. 
 Richardson & Co. report that the Betts Cove ore gave a produce of 7 
 and realised 13s. 2|d. per unit; Caveira, produce 8 11-1 6th, per unit 
 12s. 7fd. . Union, produce 9f, per unit 13s., Berehaven, produce 8J>. 
 per unit 13s. 9fd. 
 
 LEAD AND SILVER. 
 
 The chief ore of lead found in this Province, is Galena, which occurs 
 widely scattered in rocks of every age. It occurs as a very common acces- 
 sory mineral, with other sulphides, in the auriferous lodes of the Atlantic- 
 coast. In this connection it sometimes holds silver up to 6 or 8 ozs. to 
 the ton of ore. Nowhere, however, does it occur in these veins in 
 quantity sufficient to make it valuable by itself. 
 
 In the limestones of the Lower Carboniferous, it frequently occurs 
 as disseminated cryst^s, as at Springville and West River, Pictou 
 County, in Cumberland and other places. 
 
 At Gay's River, Halifax County, it is found in this connection in 
 quantities which have warranted somewhat extensive expenditures. 
 The bed rock consists of layers of limestone lying horizontally on the 
 unconformable Silurian slate, and are supposed to be on the same range 
 as the auriferous conglomerate already noticed in this district. 
 
 The Galena is found in small crystals scattered through the beds, ag- 
 gregated about small cavities, and occasionally occurs in small strings. 
 The discovery was first made by the farmers burning the stone for lime, 
 but the explorations continued since that time have not succeeded in 
 finding the ore sufficiently concentrated for working.
 
 AND MINERAL LANDS. 83 
 
 Wherever opened, the limestone seems equally charged with Galena 
 at all points in the beds, hundreds of feet apart. The deposit is acces- 
 sible by simple quarrying, and an abundant supply could be calculated 
 on were any process known capable of treating such a small per centage 
 of ore. Hand specimens can be found giving 17 per cent., but sorting 
 is required to give an average of three per cent. Assays have shown 
 silver to be present in quantities varying from 3 to 1 2 ounces to the ton 
 of lead. 
 
 At Pembroke, in Colchester County, in limestones of similar age, ex- 
 tending over several miles of country, Galena is found everywhere in 
 veins 2 or 3 inches wide and in disseminated crystals. Some prospecting 
 of an irregular character has been done, but little is really known of the 
 deposit. As the ore is more concentrated, this locality offers a better 
 prospect of success than Gay's River. 
 
 In this connection it is interesting to recall the fact that in England 
 and other countries extensive mines of lead ore have been opened up in 
 limestones of the same age as those noticed above. This fact lends an 
 importance to the presence of such deposits in this Province ; although 
 it must be borne in mind that our limestones are not usually as massive 
 as those of England. A sample of Galena from Musquodoboit, locality 
 not named, gave me on assay 7 3 '56 per cent, of lead. 
 
 In Guysborough County, at Caledonia, a vein of Galena, varying in 
 thickness from 1 to 6 inches, was recently tested. Some 16 tons were 
 shipped, but work was stopped, for the ore, although excellent, was not 
 present in quantity large enough to pay the cost of prospecting. The 
 following analysis is from Mr. Poole's Report, 1875 : 
 
 No. 1. 
 
 Lead 86-12 
 
 *Silver -044 
 
 Iron -07 
 
 Copper -03 
 
 Zinc ; Absent 
 
 Arsenic Mere trace 
 
 Antimony Mere trace 
 
 Sulphur 13-32 
 
 Lime Trace 
 
 Magnesia Trace 
 
 Silica, (sand) -426 
 
 Moisture . . . Trace 
 
 100-00 100-00 
 
 Equal to per ton , 15-75 o*. 1775 oz.
 
 84 KOYA SCOTIA MIKE* 
 
 Doubtless the district contains other and larger veins carrying 
 Galena, and judging by the samples shown, it offers a fair field to the 
 prospector. 
 
 Similar indications of Galena are found in limestones near Sydney 
 and Arichat ; and at Port Hood it has been found in a vein in sand- 
 stones between two seams of coal, similarly to the Galena at the Joggins, 
 which occurred in a fault. The latter on analysis yielded but two traces 
 of silver. 
 
 On the Salmon River Road, near the L'Ardoise Road, Galena and 
 crystals of Calcspar occur in a dark grey 'fossiliferous limestone. Bad- 
 deck, McKenzie, Fishpond Rivers, Guysborough, and other localities are 
 known to yield promising samples of the ore. During 1879 discoveries 
 of Galena, carrying in some cases 1 00 ounces of silver to the ton, were 
 reported from the head waters of the Gold and LaHave Rivers, but no 
 work has yet been done to allow of any definite statements. 
 
 Mr. Fletcher, in the G. S. R. 1876-77, p. 451, states : Tke value of 
 the quartz veins of the schistose rocks of Burnt and Boulaceet Hai-bors 
 was tested some years ago by Mr. A. Cameron, of Baddeck. At the former 
 place a number of irregular ferriginous quartz veins, the largest about 
 15 inches thick, hold traces of argentiferous silver, copper and iron 
 pyrites. An analysis of Dr. Hayes, of a sample from one of the veins 
 showed it to contain 39 oz. 10 dwt. 12 grs. of silver to the ton. At the 
 latter place a vein, from one to four inches thick, cuts the strike of the 
 rocks nearly at right angles. In this was found a large pocket of 
 Galena, holding gold, sulphide of silver, copper and iron pyrites, and 
 producing 18 oz. 9 dwts. 3 grs. of gold, and 97 oz. 10 dwts. 14 grs. silver 
 to the ton. A considerable per-centage of copper pyrites and specular 
 ore is scattered through the hornblendic or quartzose rocks holding the 
 vein. 
 
 Between the Upper Settlement of North River and the road from 
 McDonald's Pond to St. Anne's are numerous small quartz veins holding 
 Galena, copper and iron pyrites, and black, honey-colored blende. They 
 appear to form fissures' in the red syenite, and to run out or merge 
 gradually into it. 
 
 On McDonald's farm, one mile north of the bridge over North River, 
 at the head of tide water, a similar deposit was tested a few years ago. 
 An ill-defined vein, varying in thickness from 3 to 12 inches, composed 
 of quartz carrying galena, copper pyrites and blende, occurs in a 
 greenish, jointed, prophyritic felsite. The junction with the hanging 
 wall was well marked, but the lower and most productive portion of the
 
 AKD MINERAL LAKDS. 84 
 
 lode adheres strongly to the foot-wall. A sample of 900 Ibs. of the ore 
 yielded, in Boston, 155 Ibs. of pig lead and 2-95 oz. of silver to the ton 
 of ore. This district has been represented, by practical miners, as 
 worthy of an extended search, as promising samples of ore have been 
 found at several places in the vicinity. 
 
 Silver Ores. In this connectio^ it may be mentioned that Mr. 
 Campbell reported discoveries of native silver and its carbonate in veins 
 of soft spar on the McKenzie River, of Inverness Co., Cape Breton, and 
 Mr. Barnes also reported finding it very abundantly in the drift of the 
 same stream. But since the date of their reports, nearly 20 years ago, 
 no further discoveries have been reported. The district lying north of 
 Bras d'Or Lake has been seldom traversed by the mining engineer, and 
 still remains an interesting lone land. From the numerous reports of 
 copper, lead, silver and gold found in the streams running from its high 
 lands, it would afford a promising field to the prospector. From the 
 preceding notes it will be seen that while there are favorable indications 
 of the presence of silver-lead ores, almost no work has been done in the 
 attempt to prove their value. The lower carboniferous limestones in 
 this Province cover a large extent of ground, and may reasonably be 
 expected to afford workable deposits at favorable points for instance, 
 in proximity to intrusive rocks of later date, or wherever they appear 
 to have been previously in a position favorable to the concentration and 
 deposition of such ores by aqueous agencies. 
 
 The geology of Cornwall is duplicated in parts of this Province, and 
 the indications are not wanting of a similar store of mineral wealth. 
 It must be remembered that our woods and , snow-laden winters prove 
 an obstacle to the industry of the prospector, and that few among our 
 farmers and fishermen are acquainted with the appearance and form of 
 even the more common ores. I have several times received samples of 
 lead ore, said to have been found in the centre of the western part of 
 the Province, but I am unable to give any details of the localities. 
 These indications are borne out by the discoveries, already alluded to, 
 said to have been made during the past summer. Further develop- 
 ments will prove interesting, for geologically* speaking, the localities of 
 the discoveries have been well chosen. 
 
 ANTIMONY, MOLYBDENUM, NICKEL AND COBALT, 
 BLENDE, TIN. 
 
 Antimony. This ore is as yet unknown in this Province, except as 
 reported to have been noticed in auriferous quartz lodes. In New
 
 86 NOVA SCOTIA MINES 
 
 Brunswick, the sulphide of this metal has been found at several places, 
 and I believe a considerable quantity has been exported at various times. 
 As the Silurian strata holding this ore in the neighboring Province are 
 also believed to form part of the pre-carboniferous systems of Nova 
 Scotiaj a reasonable expectation may be held out of their occui'rence 
 here also. 
 
 For the information of those who have not seen the ores of this 
 metal, or are not familiar with its appearance, I give the following 
 description from Danas' Mineralogy of the sulphide, the ore from which 
 the antimony of commerce is obtained : Color and powder, lead grey ; 
 lustre shining, and liable to tarnish. Brittle, but sometimes the thin 
 layers are a little flexible. Generally massive, or semi-fibrous. About 
 four and a half times as heavy as water. About the same hardness as 
 white gypsum or rock salt. It fuses readily in the flame of a candle. 
 Antimony is extensively used in type metal, Britannia ware, phar- 
 maceutical preparations, etc. 
 
 Molybdenum. The sulphide of this metal is found at several places 
 in the Province, as at Gabarus and Louisburg, in Cape Breton, whdre it 
 occurs in small quantities, over a large extent of country. Hammond's 
 Plains, Lower Musquodoboit, and Lunenburg are also said to have 
 yielded specimens. I am not aware that there is any great demand for 
 it, as, although it can be utilised for several processes in dyeing and 
 coloring, its supply in regular quantities cannot be depended on. 
 
 tfickel and Cobalt. These ores are very common in the Province, 
 but are seldom found in more than traces. Cobalt occurs in mispickel, 
 at Montagu, and I have observed it in the same mineral at Cochran's 
 Hill, Guysborough Co.. Dr. Dawson also shows its presence in copper 
 ore from Carribou, Pictou Co. An analysis of pyrite, from Londonderry 
 Iron Mines, G. S. R. 1874-5, p. 316, gave, when dried at 100 C. : 
 
 Iron 45-193 
 
 Nickel -144 
 
 Cobalt -813 
 
 Copper trace 
 
 Sulphur 52-434 
 
 Silica -523 
 
 Alumina -513 
 
 Ferrous oxide -179 
 
 Lime -430 
 
 Magnesia -177 
 
 100-406
 
 AND MINERAL LANDS. 87 
 
 Dr. How has detected these metals in magnesia alum from Newport, 
 and in magnetic iron pyrites from Nictaux and Geyser's Hill.* Cobalt 
 is frequently found in wad (or bog manganese), and as this compound is 
 rery common in the Province, some of the deposits may present it, as a 
 process of concentration, in quantities of economic value. 
 
 The mines of Tilt Cove at one time yielded large quantities of nickel 
 pyrites (millerite), which is reported to have frequently brought $675 
 a ton in England, where the price per pound is now about fifty cents. 
 This ore, I believe, has never jj/een observed in this Province. Nickel 
 is best known in the arts as an alloy, and is extensively used for plating. 
 Cobalt is chiefly used for painting porcelain, pottery, etc. The mineral 
 retwns of England gave 98-9 tons of cobalt as the produce of the King- 
 dom in 1878. 
 
 Zinc as yet has been observed in Nova Scotia only as an accessoiy 
 mineral in auriferous quartz lodes. 
 
 Tin. Messrs. Barnes <fc Campbell reported finding tinstone at Tan- 
 gier and Shelburne, associated with decomposed granite debris. I have 
 had specimens brought to me from tne neighbourhood of Tangier and 
 Country Harbor. Should this ore prove abundant in the Province, it 
 would form a most valuable adjunct to our mineral resources. 
 
 As tinstone is not readily recognized, and specimens have seldom 
 been seen here, I venture to give the following description, which may be 
 useful : But one ore of tin has any commercial value the oxide, containing 
 when pure, 78 percent, of the metal. It occurs in modified square prisms, 
 massive or in grains. Its color is brown or black, with adamantine 
 lustre when in crystals, and nearly transparent to opaque. Its powder 
 is pale grey to brownish. It can be scratched slightly by quartz, and 
 gives a light brown or reddish powder, and is from 6 to 7 times as 
 heavy as water. It bears some resemblance to zinc blende (Black Jack), 
 but is harder. Stream tin is the name given to the ore when found 
 in alluvial washings ; it is also called wood tin when in a fibrous form. 
 The ore occurs in the crystalline rocks, granite, gneiss, and mica slate. 
 
 In Cornwall, the lodes generally run east and west, but are irregular, 
 sometimes crossing one another, or spreading into a network of small 
 veins, or in a flat bed, or in fine crystals disseminated through the rock. 
 The veins are considered worth working when but three inches wide. 
 
 ' Notes of Pyrrhotite* containing nickel, H. How, Mineralogical Magazine, 1877.
 
 88 KOTA SCODIA MINES 
 
 Much of tohe tin is got from loose pieces, accumulated in gravels froa 
 
 the worn down rock, and worked similarly to gold alluvions. The 
 return of the English tin mines for 1878 is said to be : 
 
 Tin ore dressed (black tin) 13,632 tons. 
 
 " partly dressed (holding 97 tons black tin) 950 " 
 
 " undressed (holding 490 \ tons black tin) 9,847 "
 
 AND MINERAL LANDS. 89 
 
 CHAPTER III. 
 
 MINERALS APPLICABLE TO CERTAIN CHEMICAL MANUFACTURES, ETC. SUL- 
 PHUR AND ARSENIC ORES. CELESTINE. MANGANESE. 
 
 Arsenic. The most abundant ore of this metal, found in Nova Scotia, 
 is the mispickel or arsenical iron pyrites of the auriferous lodes. Were the 
 demand large enough in Canada, it could be readily made from this 
 mineral, which contains 40 per cent, of it ; and the residues, gold, 
 nickel, etc., would be utilized. In various forms the metal is largely 
 used in" colouring and other chemical processes. In 1878, 4,464 tons of 
 arsenic, and 3,638 tons of arsenical pyrites were obtained from the mines of 
 England and Ireland. 
 
 Sulphur is similarly obtained from sulphurets of iron and copper. 
 Its manufacture has been carried on in Quebec to some extent, but the 
 market is almost entii-ely supplied with its various compounds from 
 England. The common and magnetic iron pyrites is found frequently 
 in the gold bearing lodes, and scattered through all parts of the Pro vince 
 in rocks of every age. The Lower Silurian (?) slates of Queen's and 
 Lunenburgh Counties frequently show masses and aggregates of crystals, 
 that may lead to deposits of workable size. A large amount of sulphur 
 ores are imported into England, and the produce of iron pyrites in 1878 
 is given at 14,759 tons. Mr. H. Louis, in a communication to the Nova 
 Scotia Institute of Natural* Science, notices its occun-ence as crystals 
 in gypsum, near Brookfield, but the amount present was not large. 
 
 From the Catalogue of Canadian Minerals at the Philadelphia 
 Exhibition, it appears that in 1875 the manufacture of sulphuric and 
 muriatic acids was commenced at Elizabethtown. The pyrites conies 
 from a large deposit associated with quartzites and gneises of Lauren - 
 tian age ; and yields about 40 per cent of sulphur, and a ton of pyrites 
 produces nearly a ton of acid. The capacity of the works is three 
 tons of acid (66 Baume) daily.
 
 90 NOVA SCOTIA MINES 
 
 Cehstine. This mineral was noticed by Mr. Fletcher, in Cape Breton, 
 G. S. R^ 1875-6 6, p. 417, who states that it is found on the right bank 
 of Sydney river, about a mile and a half above the bridge, where a bluish 
 gray bed about a foot in thickness, containing specks of galena, may be 
 seen for a considerable distance along the river, overlaid by gray, slatey 
 limestone. This mineral is one of the sources of the nitrate of Strontium 
 used for the production of red fire in pyrotechny. 
 
 Manganese Ores. These ores are very common in this Province, as 
 pyrolusite, psilomane, manganite, and bog manganese. They are as yet 
 known in workable quantities only in the limestones of the Lower 
 Carboniferous age. Traces of the ores have been met in these strata 
 wherever they occur, especially in Cumberland, Pictou, Colchester, 
 Hants and Kings Counties, in nodules and strings up to a few pounds 
 in weight. I have observed it near the Pictou iron deposits in masses 
 weighing up to 200 Ibs. 
 
 In Hants County, these ores have received a good deal of attention, 
 and an irregular annual export has been maintained, amounting since 
 1861, to about 2,000 tons, valued at $110,000. Here it occurs as 
 pyrolusite, with manganite, a little limonite, barytes and calcspar, in 
 nodules in the soil, and as pockets and irregular layers in the limestone. 
 The deposits are said to extend over the whole Lower Carboniferous 
 district of the County wherever the lower limestones are exposed. 
 The ores have been followed to a depth of 75 feet, and the limestones 
 holding them are said to be 300 feet thick. 
 
 . Quite extensive operations were carried on at Teny Cape, Walton 
 and Pembroke, for a number of years, but are at present continued only 
 by Mr. J. Stephens, of Teny Cape, who shipped, last year, 90 tons of 
 first-class ore, valued at $4,950, and 55 tons of second-class ore, valued at 
 $2,220. These Hants County ores are frequently very high class, yield- 
 ing from 90 per cent, and upwards of peroxide, and containing but traces 
 of iron. This ore is employed by the flint glass maker for correcting 
 the greenish tinge given to glass by the iron present in the sand ; conse- 
 quently, he values it in proportion to its freedom from this ingredient. 
 This and the sesquioxide or manganite are also used in making chloride 
 of lime, glass pastes, black enamel for pottery, tiles, etc. Other forms 
 are used in calico printing and many industrial applications. It is well 
 known as a valuable ingredient in certain ores of iron largely imported 
 into England for steel making, etc., and its presence in some of the 
 Pictou ores already alluded to. For many of the above purposes, ores
 
 AND MINERAL LANDS. 91 
 
 holding as low as 35 per cent, of oxide are available, and much of that 
 imported into England is not of a higher per-cent. The amount raised 
 in England in 1878 was 1,734 tons, valued at about 3 13 6 per ton. 
 The amount imported in 1876 was 8,914 tons, valued at 44,659, and 
 from 2 10 to 13 per ton. In Onslow, Colchester County, about 6 
 miles from Truro, it has been found in limestones similar to those of 
 Teny Cape, extending from Little's farm to the Salmon River, and is 
 believed to be present in workable quantities. In Pictou County, on 
 the East and Middle Rivers, it is present to a considerable extent as 
 carbonate in the limestones, and on search, may be found concentrated 
 as an oxidysed residue in quantity sufficient for working. As the dis- 
 trict in Hants County, above alluded to as yielding promising indications 
 of the leading ores, is over 150 square miles in extent, it will be seen 
 that the present out-put is limited more by want of enterprise or interest 
 than by any probable deficiency of the ore. I am not aware that these 
 ores have been reported from any part of Cape Breton, nor has Mr. 
 Fletcher noticed them in his surveys, which have embraced the greater 
 part of the carboniferous formation of that Island 
 
 Dr. How, in a paper read before the N. S. I. N. S., in 1865, gave 
 the following table of manganese per-centages : 
 
 Manganite. Cheverie, Hants Co.. . ; . . . .p. c. 47*73 
 
 Wad. Halifax Co 56-00 
 
 Pyrolusite. Douglas, Hants Co 84-62 
 
 Teny Cape, " 88-01 
 
 " 92-69 
 
 " 95-00 
 
 Cumberland Co 97.04 
 
 Bog Maiiyanese. This is the name given to those common swamp 
 mineral concentrations which are ii'on or manganese ores, as one or the 
 other compound predominates. They also hold clay, lime, magnesia, 
 salt and sometimes cobalt and copper. The color of the wads or man- 
 ganiferous deposits varies from black to light brown, and they are 
 generally broken without any difficulty. Analyses of the bog iron ores 
 have been already given. The following is an analysis by myself of a 
 wad found in a large bed on Boularderie Island, Cape Breton : 
 
 Oxide of Manganese 44-33 
 
 Iron 35-50 
 
 Silicious Residue I -00 
 
 Lime and Magnesia 
 
 Water. Carbonaceous Matter, etc 18-23 
 
 99-56
 
 9:2 STOVA SCOTIA MIXES 
 
 These compounds are generally known as paints, and are allied t 
 the ochres formed by the decomposition of limestones holding iron and 
 manganese. Dr. How reported finding in the brown paint from 
 Bridgewater, Lunenburg Co., 11 per cent, of manganese. Other locali- 
 ties are Chester, Parrsborough, Jeddore, Beech Hill, Lochaber, Tracadie, 
 Louisburg, Sydney, etc. 
 
 The total exports of Manganese from Canada for the year 18778 
 were 1,066 tons, of which New Brunswick sent. 956 tons, valued at 
 $12,452. From this it would appear that the New Brunswick ores are 
 of comparatively low grades, while those from Hants Co. are equal in 
 value to the average high grade ores imported into England. 
 
 Were the manganite and pysolusite deposits of this Province tested 
 and carefully prepared for shipment, there is no doubt, from the large 
 extent of country yielding them, that they could be made a profitable 
 article of export. The writer is indebted to Mr. Blackwell, of 2fi 
 Chapel Street, Liverpool, an extensive dealer, for much information 
 relative to the market value of Nova Scotian and other Manganese ores.
 
 AND MINERAL LANDS. 93 
 
 CHAPTER IV. . 
 
 MIXEHAL MANURES. GYPSUM. PHOSPHATES. 
 
 Gypsum. This mineral is known in the Province under two forms, 
 as soft gypsum, containing : 
 
 Lime 32-55 
 
 Sulphuric Acid 46-51 
 
 Water 20-94 
 
 and as hard gypsum, or anhydrite, which consists of 41 per cent, of 
 hme and 59 per cent, of sulphuric acid. The mineral is found in ex- 
 tensi\*e beds, varying in thickness from a few inches up to 120 fee% and 
 also occurs disseminated in fine grains in the shales, marls and lime- 
 stones which are usually associated with it. In the Maritime Provinces 
 it occurs in the Lower or Marine Carboniferous formation, already re- 
 ferred to in connection with the manganese ores, and where the lime- 
 stones appear it is usually at no great distance. Its appearance is so 
 well known, and it is so widely scattered through the northern and 
 eastern part of the Province, that a catalogue of its exposures would be 
 an endless task and serve no useful purpose. The chief localities 
 yielding it are Windsor, Cheverie, Maitland, Walton, Hantsport, Wal- 
 lace, Antigonish, Mabou, Judique, Port Hood, Port Hawkesbury, and 
 many places on the Bras d'Or Lake, and in Pictou County. 
 
 So far as known, it occurs at no fixed horizon in the Marine Lime- 
 stone formation ; being found at Sydney, a few feet below the Millstone 
 Grit, and in Pictou County almost in contact with Silurian strata. 
 Among the minerals found in the gypsum may be mentioned glauber 
 salt, common salt, calcspar, magnesium carbonate, arragonite, carbonate 
 and oxide of iron, silica, and free sulphur. The late Dr. How also dis- 
 covered the following interesting minerals, which, if found in quantity r 
 would prove very valuable. They are compounds of borax occurring in
 
 94 NOVA SCOTIA MIKES 
 
 the gypsum and anhydrite of the Windsor district, and are presented in 
 crystals and nodules up to 2 in. in diameter ; in some cases forming a 
 considerable per centage of the rock. The nodules are sometimes pearly 
 white, compact and hard ; in other specimens they are made up of 
 accicular tufts of prismatic crystals, colorless and translucent. The 
 following table shows the composition of these minerals, and also of 
 another discovered by the same gentleman at a later date, and appa- 
 rently formed by partial replacement of the Ulexite by Selenite. The 
 Ulexite is a very pure form of the Peruvian borate "Tiza," which is 
 found, I believe, only in these two countries. It has been largely 
 exported into England and the United States from Peru, ^pr the 
 manufacture of borax and for use in glazing operations. Should these 
 deposits be found to occur in quantity, it would form a valuable 
 export, and materially aid the out-put of the associated gypsum. 
 
 Natroboro calcite Cryptomor- Silicoboro calcite Wink- 
 Ulexite Dana. phite. Howlite Dana, worthite. 
 
 Water 3449 19-74 11-84 18-00 
 
 Lime 14-20 14-50 28-69 31-14 
 
 Sulphuric acid 31*51 
 
 Silicic " 15-2.") 4-98 
 
 Boracic " 44-10 59-10 42-22 14-37 
 
 Soda.. . 14-20 5-68 
 
 100-00 100-00 
 
 The deposits of gypsum in Nova Scotia are on an unequalled 
 scale ; the beds are frequently traceable for miles by exposures pre- 
 senting faces 50 feet in thickness. In Antigonish it occurs on St. 
 George's Bay, as a crystalline cliff 200 feet high, and similar exposures are 
 met at Plaster Cove, Mabou, and many places on the Bras d'Or. This scale 
 of exposure, and the frequent proximity of. the deposits to good shipping 
 places, has materially aided its output. The facilities for quarrying 
 have allowed its extraction at rates varying from 45c. to 65c. a ton, and 
 this low price can be maintained for many years to come. 
 
 The anhydrite is found as lenticular masses of every size imbedded 
 in the gypsum, and as beds underlying and alternating with it. 
 The soft gypsum, however, is the one chiefly quarried. It has been 
 largely exported in the raw form to the United States, where it is 
 ground for a fertiliser, or boiled and ground fer finishing houses, cor- 
 nices, mouldings, etc., according to its pureness and color. It is said to 
 be a suitable dressing for tobacco and cotton lands, Mid large quantities 
 are mined for this purpose in Saltville, Virginia.
 
 AND MINERAL LANDS. 95 
 
 Ontario annually imports from the States about $20,000 worth of 
 ground Nova Scotia gypsum for top-dressing, in addition to that fur- 
 nished by the gypsum beds of the Onondaga period, iu the vicinity of 
 the Grand River. 
 
 As a prohibitive duty is imposed on ground gypsum imported into 
 the States, we are'unable to pursue t'he manufacture of the plaster for their 
 markets, but are obliged to furnish them with the raw material only. 
 Thus New Brunswick sends oaly about $2,000 of ground gypsum to the 
 United States, and none is exported by Nova Scotia. This is very much 
 to be regretted, as the value of say 25,000 tons of ground gypsum would 
 be about $113,000, or more than the value of an export of five times 
 that amount of the raw material. 
 
 At Hillsborough, in New Brunswick, there is a large plaster mill 
 which supplies the local demands with a very superior article. At this 
 establishment a 40 horse power engine furnishes the power necessary for 
 driving the stones, working pans, making barrels, etc. Four cauldrons 
 are used, each holding 18,000 Bbs. ; in the course of the day, each will 
 yield three charges. At present this mill is working at only one-fifth 
 of its capacity. 
 
 From information, kindly furnished by the manager, it appears that 
 the cost of the calcined gypsum, is about 90 cts. per barrel of 300 fts 
 (including barrel and paper.) This cost would be materially reduced if 
 the mill were working to its full capacity. The Nova Scotia plaster sells 
 at $1-86, and the Hillsborough at 2-00 a barrel in Halifax. A consider- 
 able quantity of gypsum is prepared for agricultural purposes in the 
 Province, although, as the farming districts are chiefly in the carboni- 
 ferous measures, nature has already supplied it in many places. There 
 are a number of small local mills where the gypsum is ground for 
 architectural purposes, but no account can be got of the amounts thus 
 utilised. Last year Walton shipped 50 tons of ground gypsum, valued 
 at $225. 
 
 It may be remarked that at many points in the Province, as Anti- 
 gonish and Windsor, the transparent, pure variety of gypsum, com- 
 monly called isinglass, and known to the mineralogist as Selenite, can 
 be procured in large quantity, and also almost chemically pure, massive, 
 white gypsum. These qualities are specially utilised for cornices and 
 centre-pieces, and when they can be regularly obtained, furnish the 
 best material for the more common applications of the manufactured 
 article.
 
 96 KOVA SCOTIA MINES 
 
 The anhydrite has hitherto been utilised for few purposes ; it is 
 quite as well adapted for agricultural use as the soft gypsum, but as it 
 requires stamping for its pulverisation, its cost is thereby increased 
 over that of the other, which can be readily ground. It has been used for 
 foundation walls, etc., but is not durable enough for any permanent 
 building purposes. It takes a good polish, and has several times been 
 cut for mantels, table tops, etc., but has not come into general use, as it 
 is believed not to stand exposure long enough to supplant marble. 
 The following statistics will show the extent of the trade which has 
 been carried on for many years 
 
 Quantity and value of gypsum exported from Nova Scotia : 
 
 Tons. Value. 
 
 1855 95,301 $ 80,875 
 
 1860 105,431 85,936 
 
 1865 56,155 45,088 
 
 1870 98,050 75,650 
 
 1873 120,693 120,693 
 
 In the year ending June 30, 1877, Canada exported 101,376 tons, 
 of which Nova Scotia furnished 96,440 tons, valued at $89,488 ; and in 
 1878, 101,134 tons were exported from Canada, of which Nova Scotia 
 furnished 94,607 tons, valued at 885,049. The amount exported from 
 Nova Scotia during the year 1879 was 95,126 tons, valued at $74,923. 
 The total exports from Nova Scotia since 1854 are, so far as my in- 
 formation goes, about 2,300,000, valued at about $1,900,000. The 
 total amount shipped from Windsor since 1833 is approximately 2,544,376 
 long tons, valued at about $2,000,000. Mr. Hunt gives the quan- 
 tity raised in England in 1878 at 74,908 tons, valued at $109,438. 
 
 Were any revision of our present tariff arrangements with the 
 United States carried out, and the duty on the manufactured article 
 taken off, the plaster trade would assume important dimensions in 
 Hants County, and the export would be correspondingly increased by 
 the reduced prices. 
 
 Phosphatic NoJuka.Slr. H. Fletcher, G. S. R. 1876-7, p. 433, 
 mentions finding in the Lower Silurian Limestones of Mackintosh 
 Brook, Cape Breton, layers of phosphatic nodules. Similar nodules are 
 not uncommon in Quebec, and have been observed at Arisaig and in 
 Colchester County, samples from the River Ouelle having yielded upwai'ds 
 of 40 per cent, of phosphate of lime. The Cape Bretoh deposits are not 
 ensidered of 'economic value ; but were they in any quantity, a valuable 
 fertiliser could be manufactured for local use.
 
 AND MINERAL LANDS. 
 
 97 
 
 CHAPTER V. 
 
 
 
 MINERAL PIGMENTS. BARYTES. OCHRES. 
 
 Paints. This name may be applied to two classes of mineral aggre- 
 gations found in this Province. The first consists essentially of iron 
 ores, composed of hydrated peroxide of iron, with manganese,, silica, 
 alumina, and water of hydration. They are frequently, as far as their 
 composition goes, valuable ores of iron, being originally carbonates of 
 lime, iron, and magnesia, in varying proportions, and having lost, by 
 infiltration, the lime, phosphates, and the sulphur compounds, and much of 
 the magnesia. But, owing to their large per-centages of moisture, and 
 friable nature, they cannot be utilised for the blast furnace, unless first 
 made into briquettes. Good examples of these classes of paints are to 
 be met at the Londonderry Iron Mines, where they appear to have been 
 derived from the Ankerite and Sideroplesite forming the vein stone. 
 The following analyses show the original and present composition of 
 these minerals : 
 
 COMPOSITION-. 
 
 ASKERITES. OCHRES. 
 
 . 
 
 Yellow. Brown. 
 
 
 Yellow. 
 
 Rod. 
 
 Iron Carbonate 
 Lime Carbonate 
 Magnesia Carbonate. . . . 
 Manganese Carbonate. .. 
 Silica 
 Alumina . . 
 
 23-45 
 43-80 
 30-80 
 80 
 10 
 
 20-30 
 49-20 
 30-20 
 
 Peroxide 
 Oxide 
 
 74-52 
 40 
 
 6-20 
 4-80 
 14-40 
 
 70-20 
 5-50 
 2-80 
 45 
 14-40 
 6-80 
 
 Water 
 
 .... 
 
 
 
 
 The red colors produced by burning the ochres are modified to purples 
 by manganese, and to browns and greys by mixtures of white clay and 
 other impurities. Similar ochres occur in Antigonish and Pictou Counties 
 in connection with the specular ore veins, and at Chester and numerous
 
 98 NOVA SCOTIA MINES 
 
 other points. At Chester the ochres are formed by the oxidation and 
 hydration of the limestones of the Lower Carboniferous age, and frequent- 
 ly contain large quantities of manganese, affording purplish paints which 
 were formerly manufactured to a considerable extent, and are still used 
 locally. 
 
 The other classes of ochres have been formed by water depositing in. 
 beds of earth, marl, etc., oxides of iron, manganese, etc. Such deposits 
 occur at Folly Mountain, Onslow, Kentville, Cornwallis, Poison's Lake, 
 Chezzetcook, Lunenburg, and many places in Cape Breton. As already 
 mentioned, these last-named ochres pass insensibly into bog iron ores 
 and " a<! manganese, accordingly as the oxide of iron or manganese 
 predominates. 
 
 Considerable quantities of ochres are prepared in the Province of 
 Quebec, but the imports and exports of this article are small. The 
 quantity of ochre raised in England during the year 1878 was 2,903 
 tons, chiefly from Anglesea, and worth, on an average, 1 2s. 6d. per 
 ton of 2,240 Ibs. 
 
 Messrs. Brandram Bros., of Rotherhithe, S. E., near London, write : 
 " Scarcely any ochres are available as pigments until they have been 
 very finely cleansed and levigated, and then very much depends upon 
 their staining power as well as the richness of their color, and this is in 
 some cases more valuable when they have been carefully and thoroughly 
 burned, as with the Italian Terra de Sienna, Turkey Umber, and others 
 known as metallic oxides. The ochres most in demand here are from 
 the mines in Wales, and also from those in Auxerre, in France, and they 
 vary in value from 2 10s. to 12 per ton of 2240 Ibs. The French 
 ochres are prepared and levigated before they are sent to this country, 
 and are mostly in an impalpable powder. Those from Italy are in 
 lumps, as is also a celebrated yellow ochre, known as Oxford stone ochre, 
 found in Oxfordshire. The writer remembers to have seen some very 
 fine ochres in Nova Scotia in 1876, but at that time no care or trouble 
 had been taken in their preparation, and he is of opinion that it would 
 be useless to send them to Europe until this had been done." 
 
 JBarytes. This mineral, generally known as "heavy spar," is fre- 
 quently met in this Province. It is confined to no particular horizon in 
 the geological sequence, but occurs in the Carboniferous, and all the older 
 strata. It is extensively used as an adulterant for paints and enamels, 
 etc. In England the amount raised in 1878 is put down at 21,715 tons, 
 valued at about 21,000. The mineral sells in proportion to its free-
 
 AND MINERAL LANDS. 99 
 
 dom from iron, copper and other ores, imparting a color to the ground 
 material. Other impurities, such as silica, gypsum, etc., are not so 
 injurious. 
 
 At Five Islands, Colchester County, it occurs in irregular pockets in 
 the Lower Carboniferous. The mineral is frequently in the beautiful 
 characteristic tabular crystals, and is associated with calcspar and copper 
 pyrites. About 1000 tons have been exported to the United States, 
 and a considerable quantity manufactured for home use. Some years 
 ago a few hundred tons were mined from veins in Lower Carboniferous 
 sandstones and shales on the Stewiacke River, near Brookfield. 
 
 During the last few years this mineral has been intermittently 
 mined at River John, where it occurs in veins, in measures said to be of 
 Lower Carboniferous age. The quantity exported from River John in 
 1879 amounted to 480 tons, valued at $2,400. It also occurs associated 
 with limonite at the mouth of the Shubenacadie River and Clifton, and 
 at Brookfield, near the iron ores of that locality. Among other localities 
 may be mentioned the Lower Carboniferous of the Avon, Musquodoboit 
 and Wallace Rivers, and Greenville, Cumberland County. It is fre- 
 quently found with the manganese ores of Hants and Colchester 
 Counties. I have also seen samples from Antigonish County, Whyhogo- 
 mah, Cheticamp, Loch Lomond, St. Annes and other Cape Breton 
 localities. Although occurring in numerous places, it is the exception to 
 find the ore holding only traces of impurity.
 
 100 NOVA SCOTIA MINES 
 
 CHAPTER VI. 
 
 SALT. MINERAL WATERS. 
 
 Salt. This mineral in many countries is intimately connected with 
 gypsums and marls, in rocks of various ages. 
 
 Salt is found in crystals in many of our gypsum quarries, and springs 
 holding large quantities of it issue from their neighborhood. As yet, 
 however, no bed of salt has been found in this Province. The import- 
 ance of a discovery of such deposits may be gathered from the fact that 
 during the year 1877-8, Nova Scotia imported for home consumption, 
 930,114 bushels of salt, valued at $99,392, and last year's importation 
 was valued at $105,207. England made in 1878 1,500,000 tons of 
 white salt from brine, and 182,930 tons of rock salt. 
 
 No systematic test has ever yet been made of our gypsums and marls 
 at a proper depth from the surface, and the subject is one worthy of 
 serious attention. In Goderich, Ontario, extensive beds of rock salt 
 were discovered in 1806, in deposits, in many points identical with our 
 Marine Limestone formation, but of much greater age. An interesting 
 account of these discoveries will be found in the G. S. R., 1876-7, and else- 
 where. From Mr. Smith's Report, 1874-5, it appears that in 1873, 
 451,576 barrels of salt were made, and valued at $436,217. In 1876-7, 
 Canada exported 789,599 bushels, valued at $82,323. 
 
 In Nova Scotia, salt has been made at various times from brine 
 springs, and in some cases a superior quality was produced, but at 
 present very little is being done. Among the various springs, the best 
 known are those of Renfrew, Walton, Salt Springs, and Irish Mountain, 
 Pictou County, Sutherland's River, Antigonish, Ohio, V "Baddeck, Why- 
 hogomah, River Philip and Black Brook, Cumberland County. At the 
 last named locality, salt is at present manufactured by the Messrs. Gil-
 
 AND MINERAL LANDS. 
 
 101 
 
 roy, and is suitable for house use. The following analyses will show the 
 character of some of these brine springs : 
 
 Lime Carbonate.. . 
 
 Walton. 
 
 . 14-73 
 
 West River. 
 
 3-775 
 
 Little Narrows. 
 
 Magnesia " 
 
 traces 
 
 2-932 
 
 
 Iron " 
 Phosphoric Acid 
 Magnesium Chloride . . 
 Lime Sulphate 
 
 a 
 
 . 4-48 
 161-16 
 
 27-330 
 154-730 
 
 .1593 
 5-6810 
 
 Common Salt 
 Silica 
 
 787-11 
 
 4133-500 
 560 
 
 50-6881 
 trace 
 
 Calcium Chloride .... 
 
 
 51-910 
 
 1942 
 
 
 
 
 
 Total 
 Salt Der cent . . 
 
 , 967-48 
 1-1 
 
 4374-917 
 5-9 
 
 56-7226 
 
 The analyses of the Walton and West River brines are by the late 
 Dr. How, and give the contents in grains to the imperial gallon ; that 
 of the Bras d'Or Spring, is from the G. S. R., p. 181, 1873-4, and gives 
 the solid contents in 1000 parts. 
 
 MINERAL WATERS OF NOVA SCOTIA. 
 
 There are numerous mineral springs in Nova Scotia, as would be 
 expected from the variety of its geological formations, and the deep- 
 seated disturbances which have brought them to the surface. Many of 
 these springs are locally believed to exercise healing or restorative 
 powers, and in some cases it appears justly so. Others again owe their 
 fame merely to an abnormal taste, caused by common salts not present 
 in quantities large enough to exert medicinal effects. The late Dr. How 
 examined several of these waters. The results of his labors, and a few 
 analyses by the writer and the chemist of the Geological Survey, com- 
 prise all that is positively known about them. In the event of a 
 Geological Survey being extended over the Province, these springs merit 
 a careful examination, as the presence of mineral waters of undoubted 
 excellence has frequently done much to attract tourists and visitors, and 
 produce thereby other benefits equally important, although, perhaps, not 
 so conspicuous. Among these springs, that of Wilmot, some fifty 
 years ago, had a considerable reputation, but is now seldom visited. On 
 the property of Mr. Bowman, near Windsor, is a spring rising from the 
 Lower Carboniferous limestones and gypsums, and containing, as would 
 be expected, an unusually large amount of Sulphate of Gypsum. 
 
 An Alkaline spring is known near Chester, Lunenburg County. On
 
 102 
 
 NOVA SCOTIA MIXES 
 
 the Salmon River, in Cape Breton, another spring is known, and 
 reported to have effected cures in rheumatic and asthmatic complaints. 
 The water rises in syenitic rocks,. considered to be of Laurentian age. 
 Cheticamp, Mabou, and Grand Anse are other localities yielding mineral 
 waters. Gair Loch, Irish Mountain, Sutherland's River, and Salt 
 Springs are localities in Pictou County, where mineral waters of local 
 repute are known. Earltown, Shelburne, Renfrew, and several other 
 places are also noted for mineral springs, said to be useful in many 
 disorders. 
 
 COMPOSITION. 
 
 ! SALMON 
 RIVER. 
 
 WINDSOR. 
 
 WlLMOT. 
 
 BRAS D'OR 
 LAKE. 
 
 
 traces 
 
 
 
 
 Phosphoric Acid 
 Carbonate of Lime 
 ' ( Magnesia 
 
 } -60 
 
 trace 
 17-50 
 31 
 
 trace 
 2-70 
 37 
 
 
 " Iron . . 
 
 
 40 
 
 14 
 
 
 Chloride of Sodium 
 Potassium 
 Calcium 
 
 34311 
 
 4-55 
 308-90 
 
 90 
 
 l'-60 
 
 50-68 
 19 
 
 Magnesium 
 
 4-47 
 
 
 
 15 
 
 Sulphate of Lime 
 
 94 
 
 106-21 
 
 121-98 
 
 5-68 
 
 Soda 
 
 
 68 
 
 8-35 
 
 
 Potash 
 
 
 38 
 
 
 
 Magnesia 
 
 
 11-02 
 
 5-35 
 
 
 Silica 
 
 
 60 
 
 55 
 
 traces 
 
 
 
 
 
 
 Total 
 
 *662-57 
 
 H38-00 
 
 *141-04 
 
 t 56-72 
 
 In a paper read before the Newcastle-on-Tyne Institute, J I referred 
 to the various pit waters met in our coal mines, and gave analyses made 
 by myself and others. 
 
 It may be remarked that the composition, sources and effects of the 
 hidden springs of the earth are as yet but little known, but it may be 
 expected that at some future day the composition of mineral springs, 
 and the waters cut by bore-holes, etc., may be brought into the service 
 of man, and furnish valuable information about the proximity of mineral 
 deposits and strata. The following table shows the composition of several 
 of these waters,some of which have been found to exert a highly corrosive 
 effect on all iron exposed to their action, while others are comparatively 
 innocuous. 
 
 * Analyst, Dr. How, grns. in Imperial Gal. 
 
 t Analyst, Dr. Harrington, in 1000 parts. 
 
 J Notes on >"ova Scotia Pit Waters, E. Gilpin, 1879.
 
 AND MINERAL L ' 1 
 
 103 
 
 COMPOSITION. 
 
 GARDENER 
 
 COLLIERT. 
 
 VALH 
 COLLIERY. 
 
 NOVA 
 
 SCOTIA 
 
 COLLIEPT. 
 
 COMPOSITION. 
 
 SPRIKQ 
 HILL. 
 
 Sulphate of Iron. 
 
 2-750 
 
 
 
 
 
 ' ' Potassium 
 " Magnea'm. 
 
 187 
 
 1-666 
 
 1-580 
 
 ^ 
 
 
 
 ' ' Calcium. 
 
 
 514 
 
 
 
 
 ' ' Sodium . 
 
 
 
 2-500 
 
 
 
 Carbonate of Lime. . . . 
 Mags'm. . 
 " Sodium.. 
 Chloride of Calcium 
 
 736 
 025 
 
 trace 
 trace 
 7-509 
 
 10-590 
 3-570 
 3-350 
 
 Carbonic Acid. 
 Alkalies. 
 Chlorine. 
 Sulphuric Acid 
 
 notest: 
 6-23 
 75 
 34-82 
 
 Sodium . . 
 Potassium 
 Iron Oxides 
 
 960 
 
 1-452 
 
 trace 
 
 1-170 
 
 Magnesia. 
 Lime. 
 
 7-94 
 8-03 
 4-08 
 
 " Alumina 
 
 trace 
 
 
 
 
 58 
 
 Silica ...' 
 
 225 
 
 190 
 
 460 
 
 
 1-55 
 
 Potassium 
 
 
 trace 
 
 
 
 
 
 *4'881 
 
 *9765 
 
 *23'220 
 
 
 63-98 
 
 Analyst, E. Gilpin, calculated to 1000 parts.
 
 104 NOVA SCOT*. MINES 
 
 CHAPTER . VII. 
 
 MATERIALS APPLICABLE TO BUILDING PURPOSES. FREESTONES. GRANITE, 
 
 ETC. FLAGS AND SLATES. CLAY. LIMESTONES. 
 
 MARBLES. CEMENTS. 
 
 Building Stones. The building stones of Nova Scotia are chiefly 
 sandstones and granites. The various grades of the former ai-e supplied 
 almost entirely from the Upper Coal Measures. We accordingly find 
 the quarries in the Counties of Pictou and Cumberland, and parts of 
 Colchester and Hants. In Pictou, large quarries were in operation 
 some years ago, at the head of Pictou Harbor, and shipped annually 
 about 5000 tons. During the last few years the export trade has been 
 carried on chiefly by Messrs. Hogg & McKeen, who supply an article of 
 first-class quality. Other quarries have been opened at Glenfallock and 
 Midcfle River. A considerable quantity of stone for the use of the 
 Eastern Counties Railway was quarried at Merigomish Harbor. Every 
 harbor and river from Pictou to Amherst affords building stones, 
 frequently of good quality, as at Wallace and Tatmagouche. 
 
 Samples were sent to the Philadelphia Exhibition from a quarry at 
 Wallace, situated about 150 feet above high water mark, and only 600 
 yards from a good harbor. The beds are horizontal, and for the first 
 fifteen feet from the surface, vary in thickness from four inches to two 
 feet. Below this there is a massive bed which, according to Mr. Heustis, 
 is from three to eight feet thick. It is divided into rectangular masses 
 by joints from six to fourteen feet apart, which greatly facilitates the 
 quarrying. The cost of the stone, delivered on board vessels in the 
 harbor, is from forty to sixty cents per cubic foot. 
 
 At the Joggins, Minudie, and River Philip, valuable deposits have 
 been opened. Passing to the Basin of Minas : Cornwallis, Johnston's 
 Brook, Horton, Falmouth, Kennetcook and Old Barns are known to 
 contain material adapted for building purposes.
 
 AND MINERAL LANDS. 105 
 
 About half of the stone used in the St. Peter's Canal was from the 
 south-east side of Boularderie Island and the vicinity of Kelly's Cove. 
 The Boularderie quarry was abandoned, owing to the heavy capping. 
 There was also much broken stone in the Kelly Cove quarry; and great 
 part of the material used was from boulders. The locks were finally 
 finished with stone from Wallace, as the engineer in charge did not 
 succeed in finding suitable material on the Bras d'Or Lake. 
 
 The reports of the Mines Department give the shipments of freestone 
 for the years 1873-9, at 45,814 tons ; the value varying from $2 to $20 
 per ton. 
 
 Syenites, Porphyries and Granites. Granite is very abundant in the 
 older rocks of the Province. Among localities which have furnished 
 it for building purposes, may be mentioned Shelburne, Queens and 
 Lunenburg Counties. It also occurs at Aspotogen and various points 
 thence to Halifax. As already mentioned, in describing the Gold 
 fields, it runs almost continuously from Halifax to Windsor, and thence 
 westward. It occurs again at Waverley, and runs through Musquodo- 
 boit, Jeddore, Ship Harbor, Sherbrooke, and Country Harbor to Canso. 
 It occurs inland at the head waters of many of the Eastern Rivers, and 
 is estimated to cover a'kfrge area of the Atlantic district. It has, how- 
 ever, been quarried only at points accessible to shipping. At Halifax, 
 it has been used a good deal about the fortifications, and a number of 
 houses have been constructed of it, its cost, rough, being from 82.25 to 
 $ 4.00 a ton. 
 
 In the Cobequids, there are masses of flesh and red colored Syenite, 
 which have afforded very handsome polished samples ; but, as yet, have 
 not been worked for construction. Prophyries and Syenites occur in 
 various parts of Cape Breton, but their economic value has not been 
 tested. The following localities may be mentioned St. Ann's, Boisdale, 
 and Coxheath. The crystalline dioi'ites of Louisburg were used by the 
 French in building their fortifications. 
 
 Limestones. This material has not been used to any extent in Nova 
 Scotia, for building purposes, although it is frequently found to stand 
 exposure well, and to be readily quarried. Among localities yielding 
 it, may be mentioned the Shubenacadie River, Kennetcook, Lower 
 Horton, Thompson Station ; Glengarry and Springville, Pictou County. 
 Stones from a quarry here, retain, after an exposure of forty years, every 
 trace of the chisel or pick. The marbles will be noticed further on. 
 
 As before mentioned, the anhydric or hard gypsum has been used to
 
 106 NOVA SCOTIA MINES ~- 
 
 a small extent for walls, foundations, etc. A flaggy arenaceous schist, 
 known as iron stone, was extensively used some years ago, for ware- 
 houses and walls in Halifax. Many of the metamorphic sandstone's of 
 the Atlantic coast would furnish a most durable and pleasing building 
 material. 
 
 At present the supply of wood for building purposes is so plentiful, 
 that brick or stone houses are the exception. Even public buildings, 
 churches, halls, etc., are almost always of wood ; but as this material 
 becomes more expensive, the labor of the quarrymen will succeed that of 
 the lumbermen, and our towns become something better than wooden 
 shells, blackened by smoke. 
 
 Flags and Slates. A small amount of flagstone has been quarried on 
 the North West Arm of Halifax Harbor, and at Beaver Bank. 
 Slates were quarried to a small extent at Rawdon, and various places 
 in Hants County, and the quality and quantity are equal to any demand. 
 Dalhousie Mountain and West River, Pictou, are said to have good 
 slate beds, and it is also reported from the South Mountain, Digby, and 
 Yarmouth Counties. At the Provincial Exhibition of 1879, slates were 
 shown from Sackville, River John and Upper Stewiacke, which, although 
 in the rough, were of good material. 
 
 The demand for roofing slates will become general in the Province in 
 a few years, as their superiority over the shingles in ordinary use becomes 
 apparent. 
 
 Brick Cliy. These clays are found in many places, presenting an 
 unlimited supply of raw material to the brick maker. As yet, brick is 
 but little used in the Province, although when well made and used ac- 
 cording to proper designs, it makes the best building material for this 
 climate. The best known clay fields are those of Shubenacadie, along 
 the line of the Intercolonial Railway, and many points in the carboni- 
 ferous districts of Colchester, Pictou, Cumberland and Antigonish. 
 
 The present selling price of brick in Halifax is, for best at Depot, 
 $8.00 per M ; Chettezcook $6.00 per M on wharf. The amount of brick 
 imported into Canada during 1876-7 was 2,218 M, valued at $10,823. 
 During 1877-8, it was 1,981 M, valued at $8,213. In 1877-8, Nova Scotia 
 imported 125 M, valued at $768. The present annual make of brick in 
 Nova Scotia cannot be readily estimated, but may be approximated at 
 10,000 M. 
 
 At the Provincial Exhibition of 1879 samples of brick of good 
 quality were exhibited by Messrs. Smith & Kaye, Miller and others.
 
 AND MINERAL LANDS. 107 
 
 It may be remarked that very many of our home-made brick are 
 carelessly made. Proper attention is not always given to the weathering? 
 picking out of pebbles of limestone, etc., and the clay is seldom ground 
 or otherwise divided, and too frequently the proper admixtures of mild 
 earths are not attended to. The life of Nova Scotia bricks is generally 
 far shorter than it should be, as when properly made it is one of the 
 most durable materials known to the architect. The bricks made by the 
 French at Mira, and extensively used in the building of Louisburg, 
 were carefully prepared, and remain at the present day as sound as when 
 they came from the kiln. 
 
 Limestones. In Nova Scotia the limestones are confined practically 
 to the Lower Carboniferous, and are generally associated with the 
 gypsums. There are also beds of this mineral in the Laurentian, etc. 
 of Cape Breton, and in the Cambrian and Silurian measures, but they 
 do not usually form deposits of economic ;-alue. The carboniferous 
 ftmestones are strongly developed in Cumberland, Colchester, Hants, 
 Kings, Pictou and Antigonish Counties, and at many points in. Cape 
 Breton. They occur in beds varying in thickness from a few inches to 
 50 feet, and in some localities their aggregate dimensions will exceed 400 
 feet. Their quality varies from calcareous sandstones and clays to the 
 almost crystalline pure mineral. 
 
 At Windsor, Brookfield, and many other localities beds are found 
 composed entirely of fossils, characterising the Marine Limestone forma- 
 tion, and gave the following component parts on analysis by Dr. How : 
 
 Carbonate of Lime 97*64 
 
 " Magnesia 1-10 
 
 Oxide of Iron -07 
 
 Phosphoric Acid trace 
 
 Insoluble residue ... '68 
 
 A limestone similar to the above is extensively quarried at Brook- 
 field as a flux for the Londonderry iron ores, the quantity forwarded for 
 this purpose in 1878 and 1879 being about 16,000 tons. 
 
 The limestones of Pictou County are also well adapted for fluxes, 
 and will be found useful whenever smelting operations are commenced 
 on the East River. The following analyses of a limestone from Lime 
 Brook. Springville, were made for the Halifax Co. at the Durham 
 College of Physical Science :
 
 108 NOVA SCOTIA MINES 
 
 I. H. 
 
 Lime Carbonate 93-90 96-26 
 
 Magnesia " , 2-45 2'33 
 
 Iron Peroxide -59 -57 
 
 Manganese ' *. '. -56 -55 
 
 Alumina -12 -10 
 
 Sulphur -03 -02 
 
 Phosphoric Acid -03 -03 
 
 Silica 2-10 1-99 
 
 Moisture -18 -17 
 
 These results are confirmed by an extensive series of analyses made 
 some years ago by the writer, embracing all the more important ex- 
 posures of that mineral in the vicinity of the Pictou coal and iron 
 deposits, but the space at my disposal would forbid its insertion. The 
 position of the East River limestones, forms an important item in their 
 adaptability for fluxing purposes ; they occur as a band everywhere 
 between the coal and iron, so that their transport becomes a matter of 
 comparatively low cost, and large quantities are available by simple 
 quarry work. 
 
 Some limestones at Horton, Onslow, the Joggins, Pugwash and other 
 places are bituminous, and contain notable quantities of phosphoric 
 acid. A already mentioned, some of the East River limestones contain 
 important per-centages of carbonate of iron, and may, at some localities, 
 afford an ore of this metal, in addition to the Spathic ores referred to 
 before. 
 
 In Cape Breton, several places are known which afford marbles, be- 
 lieved to be well adapted for building and decorative purposes. The 
 finest deposit of workable limestone yet discovered, is on West Bay, Bras 
 d'Or Lake. In variety of color and tint, this rock resembles the 
 limestones of the George River series, of which it forms a part, but it 
 contains little or no admixture of foreign materials, and is uniform in 
 texture and in unequalled abundance. The following varieties have 
 been recognised : 
 
 1. Fine white statuary marble. 
 
 2. Fine white building " 
 
 3. Coarse white building " 
 
 4. Blue and white clouded " 
 
 5. Brocatrtllo marble mixed with six varieties of colored marbles. 
 
 6. Fine flesh colored marbles, often striped and variegated. 
 
 The locality offers every facility for quarrying and shipping, and on 
 the completion of the St. Peters Canal, blocks of any required dimen-
 
 AND MINERAL LANDS. , 109 
 
 tions can be cheaply shipped to the United States, equal in quality to 
 those already admired as samples. 
 
 At St. Anne's Mountain, Cape Dauphin, Salmon Creek, Whyhogo- 
 niah, River Dennis, George River, French Valley and Escasonie, marbles 
 are also found ; at the latter place they are usually too much broken, 
 and mixed with other rock to be availaWe for artistic purposes. At 
 Five Islands, Colchester County, promising marble deposits are known. 
 The carboniferous and other limestones are quarried at all points for 
 lime for building and agricultural purposes. That from East Bay has 
 been extensively burned for lime, as has also that from the George's 
 River beds, which furnished in 1876 about 6,000 barrels, in voiced at 80 
 cts. a barrel. The Nova Scotia lime is frequently brown, arising prob- 
 ably from carelessness in selecting and burning ; its price per barrel may 
 be averaged at 95 cents. At numerous points in the Province, the lime- 
 stones contain foreign ingredients, indicating the presence of a certain 
 amount of hydraulicity, such as Alumina, Carbonate of iron, Magnesia, 
 Silica, etc. 
 
 The well-known Portland Cement was invented in accordance with 
 the desire for a material which would set rapidly, and remain indurated 
 in water. Lime, itself, is useless for this purpose, unless mixed with the 
 proper proportions of an argillaceous compound. Many good natural 
 cements, such as the Roman Cement, have been used at various times, 
 but the want of uniformity in the composition of the calcareo argillaceous 
 rocks they were made from, soon rendered their action even dangerous. 
 
 There are several natural cements still made, resembling the Port- 
 land compound in composition and qualities, such as the Boulogne 
 and English Lias, as shown by the following analyses : 
 
 Lime. Silica. Alumina. Iron Oxide. Magnesia. 
 
 Portland Cement .. 62-0 23-0 8-00 4-0 
 
 Boulogne " .. 65-15 20-42 13-87 ... -58 
 
 One important difference between the natural and artificial cements, 
 is the shrinkage in setting of the former. This, and the difficulty of 
 preserving uniformity of composition, have gradually led to the almost 
 exclusive use of the artificial cement. The general character of the 
 materials used in the manufacture of Portland Cement may be gathered 
 from the following analyses :* 
 
 CHALK Lime, 56-5 Carbonic Acid, 43-00 Water, -5 
 CLAY Silica, 68-45 Alumina, 11-64 Lime, -75 Iron 
 Oxide, 14-80 Soda, 4-00 
 
 ^*Reid Treatise on Concrete.
 
 110 NOVA SCOTIA MINES 
 
 The proportions used are from 65 to 75 per cent, of chalk ; and from 
 25 to 35 per cent, of clay any kind of chalk being suitable ; but the 
 clay should not contain above 14 per cent, of iron oxides. The process 
 of manufacture, which is too long for proper description here, requires 
 intelligent supervision, to produce an article of uniform quality. In 
 Germany, limestones are used instead of chalk ; but the cement very 
 closely resembles that made in England. In this Province, although 
 many limestones possess hydraulic qualities, their uniformity cannot b*- 
 relied on. Hence, our cements, which are natural ones, have never 
 proved permanently satisfactory. The limestones and clays of the 
 Province will answer for the manufacture of cement ; but the absence of 
 chalk, requires more care in the manipulation of the limestone, and a 
 consequently increased cost. 
 
 The present selling price of Portland Cement, in Halifax, is $4.25 
 per barrel. The amount imported in 1877-8, was 76,847 barrels, valued 
 at $106,018.00; and the importation of last year was valued at 
 $65,832.00. The expense of manufacturing this article in the Province 
 would be considerably under that of the imported cement, and a lessened 
 price would extend its use in all building operations, as it is, when 
 properly applied, better suited for this climate than the ordinary mortar. 
 
 At present I am not aware 0f any Nova Scotia cements in the 
 market ; the Portlant Cement being generally called for in contracts and 
 specifications. Among Nova Scotia limestones possessing hydraulicity 
 may be mentioned those from Horton, Windsor, St. Peter's, Chester. 
 Onslow, Shubenacadie, Spring Hill, Whyhogomah, etc. In the lockwork 
 of St. Peter's Canal, Portland Cement alone was used. 
 
 The quantity burnt for agricultural purposes must be very consider- 
 able ; but no returns are made of we amount thus used, and in very 
 many parts of the Province, nature has supplied this fertiliser in abund- 
 ance. The Mines Department gives the amount of limestones and 
 ankerite quarried during the years 1874-9, at 39,327 tons, but this 
 refers only to that used for smelting purposes, and does not include 
 the amount extracted by individuals throughout the Province.
 
 AND MINERAL LANDS. Ill 
 
 CHAPTER VIII. 
 
 REFRACTORY MATERIALS. PLUMBAGO. FIRE CLAY. SOAPSTONE. POT- 
 TERY CLAY. KAOLIN. 
 
 Plumbago. This mineral is not uncommon in the Province, although 
 as yet no deposits have been worked. Among the localities affording it 
 may be mentioned Parrsborough, Salmon River, Musquodoboit, Ham- 
 monds Plains, Fifteen-Mile Stream, Boularderie Island, Gregwa Brook, 
 and Gillis Brook, Cape Breton. These deposits are, in many cases, 
 really highly plumbaginous shales ; but were attention directed to the 
 subject, some might be found of economic value. In Ontario and 
 Quebec valuable deposits of this mineral occur in the Laurentian lime- 
 stones, and much interesting information on their extent and nature is 
 to be found in the Survey Reports. The Report for 1876-7 contains a 
 valuable paper by Mr. Hoffman, on Canadian graphites, compared with 
 those of Ceylon. 
 
 From the returns of 1878 this mineral does not seem to be mined at 
 present in England. Formerly only the pure granular varieties were in 
 demand, but a much more impure ore can now be utilised ; and the ex- 
 ports of Plumbago from Canada for the year 1878-9 were 1,029 tons, 
 valued at $3,627. Its applications are o well known that they need not 
 be enumerated here. 
 
 Fire Clays. Clays are essentially hydrated silicates of alumina, also 
 holding moisture. Their plasticity, when mixed with water, depends on 
 the presence of the water of composition, and when heated to redness, 
 it is driven off, and they lose this property. When these clays stand a 
 high temperature without melting or softening, they are termed refrac- 
 tory or fire clays. They occur in various geological formations, those of 
 the best quality being generally obtained from the coal measures, where 
 they usually form the beds underlying the coal seams.
 
 112 NOVA SCOTIA MIKES 
 
 The mechanical mixtures accompanying clays are silica, carbonates 
 of lime and magnesia, pyrites, etc. They affect the heated clay in 
 various ways, by causing unequal expansion and cracking, and by 
 forming fusible slags. These effects depend not only on the amounts 
 of the impurities, but also on their relative proportions, as in the case 
 of furnace slags. Among the purer clays are those holding large pro- 
 portions of pure silicious sand, as the celebrated Dinas brick clay. 
 
 Fire brick are required to stand, in some cases, high and prolonged 
 heat, alternations of temperature, not to soften when heated, or run 
 when in the presence of heated metallic oxides. Any one clay will 
 seldom meet all the above requirements, and various materials are 
 added to counteract the failing, such as sand, powdered millstone grit, 
 clay previously burned and ground, etc. The method of making fire 
 brick resembles that followed in the manufacture of common brick. 
 The clay, after weathering, is carefully ground, etc., and burned for five 
 or six days in kilns of 15 or 20 thousand. The following analyses will 
 show the character of typical English fire clays : 
 
 Stourbridge. Newcastle-on-Tyiie. Dowlais. 
 
 Silica 63-30 55-50 67-12 
 
 Alumina 23-30 27-15 21-18 
 
 Potash 2-19 2-02 
 
 Soda -44 
 
 Lime .* -73 -67 -32 
 
 Magnesia -75 -84 
 
 Iron Protoxide 1-80 2-01 
 
 Iron Peroxide 1 -85 
 
 Water of Combing 
 
 Moisture ( 2-29 
 
 99-43 99-84 100-44 
 
 Chemical analyses will frequently show that a fire clay is not adapted 
 for use ; but a satisfactory decision in any case can only be arrived at 
 by careful practical tests. 
 
 Numerous attempts have been made in this Province to find clays 
 suitable for the manufacture of fire brick, as the value of the article 
 imported in the raw and manufactured state during the years 1877-78, 
 amounted to $52,233 and $35,749, and the demand is likely to increase. 
 The following analyses will show the composition of several Nova 
 Scotian fire clays :
 
 AND MINERAL LAKDS. 
 
 113 
 
 Lingan.^ Deep Seam. Spring Hill. 
 
 Silica... . 55-20 51-15 50-47 
 
 tewiacke.t Coxheath, C. B. 
 
 45-611 
 
 76-260 
 
 Alumina... . 32-10 22-57 
 
 Iron Oxide 
 
 Titannic Acid. . . 
 
 Lime , j 
 
 Magnesia ;> 
 
 Alkalies ) 
 
 Comb'd. Water.. 
 
 Moisture 
 
 Carbonic Acid. . 
 Organic matter.. 
 Sand . . 
 
 1-87 
 
 5-53 
 
 5.30 
 
 6-48 
 1-75 
 1-27 
 1-55 
 2-66 
 4-23 
 2-88 
 5-04 
 1-16 
 
 32-69 
 8-01 
 1-88 
 1-85 
 2-11 
 1-96 
 1-03 
 
 14-000 19-152 
 
 6-100 
 
 trace 
 1-096 
 
 6-550 
 1-000 
 
 25-689 
 
 trace 
 
 '552 
 
 170 
 
 259 
 
 4-300 
 
 The fire clay from Coxheath Hills, Cape Breton, is an altered felsite, 
 compact, lustre pearly to dull, color pearl grey, greasy to the touch. 
 The analyst, Mr. Hoffman, G. S. R., 1875-6, gives the results of numer- 
 ous experiments, from which it appeared that the rock alone would not 
 make a brick, as after burning the mass remained friable. When from 
 half to one per cent, of lime was added an excellent refractory brick was 
 produced. Large quantities of this rock, which is well worth a practi- 
 cal test, are reported by Mr. Fletcher to be exposed at Watson's Brook, 
 and several localities in the Coxheath and East Bay Hills, as Big Pond, 
 Gillis and Forks Lake brooks. 
 
 During 1879, a few tons of fire clay were burnt into good brick by 
 Mr. Cameron, of Stellarton, and are being used in the construction of 
 Coke ovens, by the Halifax Company. The clay is from a bed overlying 
 the McGregor seam, and is four feet thick where opened on the land of 
 the Halifax Company. I understand the manager of the Londonderry 
 Iron Works considers it well adapted for metallurgical purposes. 
 Messrs. Mackintosh and Dewar, are now building at New Glasgow, a 
 plant for the manufacture ofvfire brick from this clay. The quality of 
 the clay is said to have proved, under severe tests made in England, to 
 be of the very best. It is to be hoped that this enterprise will prove 
 successful, as the demand for this article is increasing every year. 
 Doubtless as the search is extended, other clays will be found suitable 
 for refractory bricks, linings, etc., and in this connection the latge 
 deposits of infusorial or silicious earth found in many of our lakes, etc., 
 may prove of value. 
 
 Refractory Stones. There has been so little demand for such materials 
 that scarcely any information can be given. Some of the metamorphosed 
 
 Analyst unknown. tE. Gilpin.
 
 114 Is OVA SCOTIA MINES 
 
 Upper Silurian clay slates of Pictou County afford stones which have 
 been successfully used for lining cupolas, boiler furnaces, etc. I have 
 tested the fire resisting qualities of several sandstones from the ^ictou 
 coal field, but did not find them valuable. The upper coal measures may 
 yield sandstones adapted for furnace hearths, etc. 
 
 Soapstone has been found, I ani informed, in Cape Breton, near 
 Louisburg, and at other points ; but I am in possession of no details as 
 to its quality, etc. 
 
 At the Exhibition of 1879, very handsome samples of pottery, 
 vases, jars, ornaments, besides tiles, drain pipes, dishes, etc., were shown 
 by Smith & Kaye, Hornsby & Flavin, Messrs. Harrison, and others. 
 From these the adaptability of the various white and red clays to the 
 potter's art, was satisfactorily shown. Some years ago, pottery was 
 made near New Glasgow, from a coal measure clay, but work has been 
 discontinued. 
 
 Kaolin has been found in small beds, at several places on the Atlantic- 
 coast, resulting probably from the decomposition of feldspar. As yet, 
 however, it has not received any attention. In Cornwall, a large busi- 
 ness is carried on in this material, some of which is worked into porcelain, 
 etc., on the spot, and the rest taken to the midland counties. The 
 returns for 1878 give, under the Metalliferous Mines Act, 60,261 tons 
 of potters' and other clays.
 
 AND MINERAL LANDS. 115 
 
 CHAPTER IX. 
 
 MATERIALS FOR GRINDING AND POLISHING. INFUSORIAL EARTH. GRIND- 
 STONES. MILLSTONES. WHETSTONES. 
 
 Infusorial Earths. The deposits of this material at present 
 known are found chiefly in the lakes of the Atlantic coast, and in some 
 bogs and swamps, which have resulted apparently from the filling up or 
 drainage of similar waters. Went worth, Country Harbor, St. Anns, 
 Grand Lake, Lochaber, French River, Earltown and Cornwallis may be 
 mentioned as localities yielding it. Beds of it are found 8 feet thick in 
 the lakes supplying Halifax with water.* It is employed for polishing, 
 etc., and the silicious varieties may be found useful in the manufacture 
 of fire and bath bricks, 
 
 Grindstoties. At several points in the Province stones are found 
 admirably adapted for the above purpose. Among the best known 
 localities may be mentioned the Joggins, Pugwash, Glenville and Puflsely's 
 Point, where the stones are taken from a reef, uncovered at low water, 
 having a thickness of 20 to 30 feet. At Port Philip, both red and gray 
 grindstones are made of all sizes, up to seven feet in diameter. Several 
 cargoes have been shipped from Merigomish, and stones are cut for local 
 use at several points in Cape Breton. 
 
 Granite is the material generally used here for the manufacture of 
 millstones, and for convenience they are cut usually from the boulders 
 found everywhere in the Province. In Ontario the stone used for this 
 purpose is a bi'own cellular chert, having irregular cells, varying in 
 diameter from a sixteenth to three-quarters of an inch. The deposit 
 occurs filling vein-like fissures in Laurentian Syenite, and is supposed to 
 have been deposited by water. Whetstones are made from sandstones 
 having an argillaceous cement, frequently micaceous, at numerous points 
 
 y Prof. Lawson, N. S. Institute Natural Science, January, 1880.
 
 116 NOVA SCOTIA MINES 
 
 n the Province, as the Joggins, Parrsboro, Colchester County, Merigomisk, 
 etc. The census of 1871 returned 3 grindstone factories in Nova Scotia, 
 giving employment to 118 persons, with an annual product valued at 
 
 $37,442. 
 
 Our chief exports of grindstones and scythe-stones are from the 
 Joggins. Small quantities are also sent from Parrsboro, Merigomish, 
 etc. The returns of the Mines Department give the exports of grind- 
 stones for the years 1875-76-77 and 79 (returns for 1879 not made 
 up) at $99,660, and of scythestones for the same years at $8,894.
 
 AND MINERAL LANDS, 117 
 
 CHAPTER X. 
 
 PRECIOUS STONES. TRAP MINERALS. 
 
 Precious titones.-Q\LT list of precious stones for the purpose of ornament, 
 etc., is a very limited one. A specimen of Topaz was shown at the Lon- 
 don Exhibition of 1872, said to have come from Cape Breton. . This 
 may have been a yellow corrundum. Garnets are very common in the 
 more highly metamorphosed slates of the gold districts. They vary in 
 size from a pin's head to crystals one half an inch in diameter, but, I 
 believe, are generally found to be too brittle for the purpose of the jeweller. 
 Crystals of quartz, commonly known a^ rock crystals, are very common 
 in the older rocks, and are met in great beauty in some of the gold leads. 
 The mineral, however, is so abundant that they would be valuable only 
 if there were a home demand to admit of their being worked here. 
 
 Amethyst, purple quartz, is a very common mineral in the trap dis- 
 tricts, where it occurs as crystals and incrustations often of considerable 
 size. Its' value depends entirely on its depth and uniformity of color. 
 Specimens from Nova Scotia have been much admired in England and 
 on the continent. The early French settlers sent considerable quantities 
 home, and one very handsome specimen was divided in two, and placed 
 in the crown of one of the French Kings. Among localities yielding it, 
 may be mentioned Parrsboro, Digby Neck, Cape Sharp, Blomedon, 
 Cornwallis, Sandy Cove, etc. Smoky quartz, cairn gorm stone, is very 
 abundant at Paradise, Annapolis County, and many of our auriferous 
 veins present varieties of it. Heliotrope, Jasper, Chalcedony, Agate and 
 Common Opal, are also frequently met in the trap districts. The Helio- 
 trope, or blood-stone, finds a ready sale when in good specimens. 
 
 The trap of the Bay of Fundy has acquired an almost world wide 
 reputation for the variety and beauty of its minerals, which have been 
 formed by the dissolving and concentrating agency of water acting 
 through long ages.
 
 110 NOVA SCOTIA MIKES 
 
 Dr. Gesner, the late Dr. How, and others, devoted much time to the 
 determination and collection of these minerals, and very beautiful 
 cabinets have been exhibited at various times. It would be foreign to 
 the aims of this report to describe, even in the briefest terms, the 
 various minerals and their localities, as they possess scarcely any econo- 
 mic value at present. The following list embraces those best known : 
 Albin, Analcime, Anatase, Apatite, Apophyllite, Calcspar, Central- 
 lasite, Cerinite, Chabazite, Chlorophceite, Chlorite, Cyanolite, Faroelite, 
 Green Earth, Green Calcspar, Gyrolite, Heulandite, Laumonite, Leder- 
 ite, Mesolite, Mordenite, Moss Agate, Natrolite, Obsidian, Phrenite, 
 Poonah Earth, Scholesite, Sinter, Stilbite, Tremolite, Thomsonite and 
 Wichtesite. Those who desire further information on the subject of these 
 trap minerals, the identification, physical characteristics/ etc., of their 
 varieties, will find Dana's Mineralogy the best text book.
 
 V 
 AND MINERAL LANDS. 119 
 
 CHAPTER XI. 
 
 MINERALS OF THE LAURENTIAN STRATA. TENURE OF MINERAL LANDS. 
 UNITED STATES MINERAL TARIFF. 
 
 I venture to draw your attention to a series of measures which may 
 be found to hold valuable minerals in Nova Scotia. Under the term 
 Laurentian, or, according to the new nomenclature of the Survey, 
 Huronian, are included a great mass of rocks, comprising reddish 
 orthoclase gneiss, quartzite, crystalline limestones, dolomites, etc. These 
 measures stretch from the Labrador far into Canada, and also occur in 
 Cape Breton and Nova Scotia. With these rocks are associated in 
 Quebec and Ontario five important minerals Hematite, Magnetite, 
 Apatite (phosphate of lime), Mica and Graphite. The more important 
 deposits of Canadian iron ores are found in these measures, as beds and 
 lenticular interstratified masses often of large size. Many of the ores 
 are of great purity, and hold very small per-centages of sulphur and 
 phosphorus. At various times large quantities of these ores have been 
 exported to the United States. Of late years the export has greatly 
 decreased, but is reviving again. The amount exported during 1878-79 
 was 3,562 tons, valued at $7,530: 
 
 Apatite. This mineral, which forms the basis of the soluble super- 
 phosphates, used extensively for manure in England, promises to form a 
 valuable adjunct to the mining and manufacturing resources of Canada. 
 It occurs in veins in the limestones and associated strata, frequently 
 crystalised, also compact and granular. Its color varies from green to 
 yellow, with blue and reddish hues, with resinous to oily lustre. Its hard- 
 ness is 5, or readily scratched by quartz, and it is brittle. This apatite 
 contains usually a high percentage of phosphate of lime, and is, with 
 proper treatment, well adapted for making concentrated superphosphate. 
 The Canadian mineral contains 4 to 7 per cent, of fluoride of calcium, 
 which, during the usual treatment, yields hydrofluoric acid, which
 
 120 . NOVA SCOTIA AHVES 
 
 injures the health of the workmen employed. This objection, however, 
 has been obviated by new processes, and Canadian, Norwegian, Spanish 
 and Nassau phosphates can now be treated without inconvenience. The 
 mineral has been generally shipped in lumps, but should be ground and 
 barrelled, which facilitates handling and sampling. The amount ex- 
 ported during the year 1878-9 was 11,927 tons, valued at $216,295. 
 
 The appearances and uses of mica and graphite are so well known 
 that I need not take up your time by a description of their physical 
 properties. The G. S. Report 1876-7 contains a valuable paper by Mr. 
 Hoffman, comparing the Canadian graphite with that exported from 
 Ceylon. His experiments show that the Canadian graphite is as pure 
 as that from Ceylon, and equally adapted for crucibles, etc. 
 
 The graphite occurs in the form of scales, disseminated in limestones 
 and gneisses, or in vf 'ns cutting these rocks. Rocks containing as low 
 as 2*4 per-centage of graphite can be treated by stamping, buddies, etc., 
 to yield a marketable product. The folliated variety, however, is found 
 to be purest. Considerable quantities have been mined and manufac- 
 tured in Ontario. The mica occurs frequently as crystals in the lime- 
 stones, i-^jally near interstratified masses of pyroxenic gneiss, etc., and 
 plates have been cut 20 by 30 inches. 
 
 The labors of the Geological Survey have already shown the pre- 
 sence in this Province of considerable areas of this series of rocks, and 
 it appears probable that their extent will be found larger than at pre- 
 sent is currently believed to be the case. The similarity of the strata 
 over so wide an area, as dwelt upon in these reports, leads to the hope 
 that they may here be also characterised by the valuable minerals re- 
 ferred to above. This view is supported by the discoveries of valuable 
 ores of hematite, already alludt ' to. 
 
 TENURE OF MINERAL LANDS.. 
 
 The grants of land to the early settlers in this Province, contained 
 no regular reservation of minerals ; in some instances, gold, silver and 
 precious stones alone were reserved, in other cases the gold, silver coal, 
 iron, copper, lead, etc., were retained for a source of revenue to the 
 Crown. After the agreement, with the General Mining Association, the 
 Government passed an act, by which they retained in previous grants, 
 the gold, silver, copper, iron, lead, tin, coal and precious stones whenever 
 mentioned, and made the above reservations in all future grants for the 
 purpose of revenue. This act releases to the owner of the land, all 
 minerals not mentioned above, such as limestones, gypsum, fire clay.
 
 AND MINERAL LANDS. 121 
 
 barytes, manganese, etc., and any of the above reservations whenever 
 they are not specified in the grant. There is no complete list published 
 of the various grants, but full information as to the position, date and 
 reservation of every grant, can be obtained from the Crown Land Office. 
 The Department of Public Works and Mines is entrusted with the col- 
 lection of the revenue from the Mines ; and all leases are issued by it, etc. 
 Gold areas are obtainable for three months as prospecting licenses, 
 and as leases for twenty-one years, with the right of renewal. The 
 cost of the license, which must not exceed one hundred acres in ex- 
 tent, is at the rate of 50 cents per acre, up to ten acres, and 25 cents 
 for each additional acre. The lease will cost two dollars for each lot 
 measuring 250 by 150 feet. Mill licenses are issued, and the regula- 
 tions are all framed with a view of facilitating the operations of the 
 miner. Licenses to search, covering 5 square miles of ground, and 
 lasting one year, are issued for other minerals, at a cost of $20 ; and 
 leases can be procured for a term of twenty years, renewable on com- 
 plying with the requirements of the law of Mines and Minerals. 
 
 The following are the royalties paid by these holding property under 
 lease from the Government. Nine cents and seven tenths of a cent oft 
 every ton (2,240 fts) of coal coarse enough not to pass the interstices of 
 a screen having its bars f of an inch apart, the fine coal and that 
 used for colliery workmen and engines being free ; three cents on 
 every ton (2,000 ft>s.) of iron ore ; ten cents 011 every ton (2,000 5>s.) of 
 eopper ore, and five per cent, on the value of all other ores and minerals, 
 except gold, which pays a royalty of two per cent., at the rate of $19 an 
 ounce, Troy, for smelted gold, and $18.50 an ounce, Troy, for unsmelted 
 gold. Full information on all points connected with this subject, will be 
 found in the IRAV of Mines and Minerals. 
 
 All the regulations connected with the leasing and working of the 
 Provincial Mines are framed with the view of affording all proper and 
 necessary facilities to those desirous of entering into mining operations, 
 and among not the least of these advantages may be mentioned the 
 absolute security of the titles, granted and registered b*y the Gavern- 
 ment. 
 
 The following extracts from the United States Tariff will interest 
 those engaged in the extraction of Provincial minerals, etc.: 
 
 Antimony Crude 10 p. c. ad. val. 
 
 " Ore... Free 
 
 Asbestos, manufactured 20 p. c. ad. val. 
 
 Ore. . . . . Free
 
 122 KOVA SCOTIA MINES 
 
 Barytes Sulphate ct. per ft>. 
 
 Brick, common 20 p. c. ad. val. 
 
 " fire " 
 
 Burr Stones, manufactured " " 
 
 " x-ough Free 
 
 Calamine " 
 
 Calcium Chloride 20 p. c. ad. val. 
 
 Clay ripe, fire and kaolin $5 per ton 
 
 Coal bituminous and shale (round coal). .75 cts. " * 
 
 " slack, ^ in 40 " " . 
 
 Cobalt Oxide 20 p. c. ad. val. 
 
 " Ore Free 
 
 Coke 25 p. c. ad. val. 
 
 Copper Ore 13 cts. per Bb. of copper 
 
 Feldspar 20 p. c. ad. val. 
 
 Grindstones, rough SI. 50 per ton 
 
 " finished 2.00 " 
 
 Hones and Whetstones Free 
 
 Iron, pig $7.00 
 
 " ore 20 p. c. ad. val. 
 
 Lead, pig and bar 2 cts. per fl\ 
 
 " ore. ; 1 cts. per Ib. of lead 
 
 Limestone, for lime. . 20 p. c. ad. val. 
 
 Manganese Ore Free 
 
 Marble $1.00 per cub. foot and 25 p. c. ad. val. 
 
 Nickel 30 cts. per 5>. 
 
 Ochres, dry 50 cts. per 100 fts. 
 
 " ground $1.50 
 
 Paving Stones 10 p. c. ad. val. 
 
 Plaster of Paris, ground or calcined 20 " " 
 
 " unground Free 
 
 Phosphates " 
 
 Plumbago, or Black Lead: " 
 
 Pyrites 20 p. c. ad. val. 
 
 Rock Salt 8 cts. per 100 Ibs. 
 
 Silver Ore Free 
 
 Slates, roofing 35 p. c. ad. val. 
 
 Stones, all building or ornamental, except 
 
 marble $1.50 per ton 
 
 " Marble, white statuary, broca- | $1.00 per cub. 
 tello, etc., in block, rough or J> ft. and 25 p. c. 
 squared ) ad val. 
 
 " Marble, veined and of all other \ 50 cts. per cub. 
 description, in block, rough Vft. and 20 p. c. 
 
 or squared I ad val. 
 
 Talc Free 
 
 Tin Ore 20. p. c. 
 
 * 38 bushls of 80 Ibs. each to the ton.
 
 AXD MINERAL LANDS. 
 
 123 
 
 Coal Sales in Nova Scotia from 1785 to 1879 (inclusive). 
 
 YEAR. 
 
 SALES. 
 
 TOTAL. 
 
 YKAR. 
 
 SALES. 
 
 TOTAL. 
 
 1785 
 1786 
 1787^ 
 17881 
 1789 f 
 1790J 
 
 6,668 
 2,000 
 
 10,681 
 
 14 349 
 
 1831 
 1832 
 1833 
 1834 
 1835 
 1836 
 1837 
 
 37,170 
 50,396 
 64,743 
 50,813 
 56,434 
 107,593 
 118 94 
 
 * 
 
 1791 
 1792 
 1793 
 1794 
 
 2,670 
 2,143 
 1,926 
 4 405 
 
 
 1838 
 1839 
 1840 
 
 IOG'730 
 145,962 
 101,198 
 
 839 981 
 
 1795 
 1796 
 1797 
 1798 
 1799 
 1800 
 
 5*320 
 5,249 
 6,039 
 5,948 
 8,947 
 8,401 
 
 KI ruo 
 
 1841 
 1842 
 1843 
 1844 
 1845 
 1846 
 
 148,298 
 129,708 
 105,161 
 108,482 
 150,674 
 147,506 
 
 
 1801 
 1802 
 1803 
 1804 
 
 5,775 
 7,769 
 6,601 
 5 976 
 
 
 1848 
 1849 
 1850 
 
 187,643 
 174,592 
 180,084 
 
 ' 1 583 798 
 
 1805 
 1806 
 1807 
 1808 
 1809 
 1810 
 
 10,130 
 4,938 
 5,119 
 6,616 
 8,919 
 8)609 
 
 _ 
 70 452 
 
 1851 
 1852 
 1853 
 1854 
 1855 
 1856 
 
 153,499 
 189,076 
 217,426 
 234,312 
 238,215 
 253,492 
 
 
 1811 
 1812 
 1813 
 1814 
 
 8,516 
 9,570 
 9,744 
 9 866 
 
 
 1858 
 1859 
 1860 
 
 226,725 
 270,293 
 322,593 
 
 o 393 329 
 
 1815 
 1816 
 1817 
 1818 
 1819 
 1820 
 
 9,336 
 8,619 
 9,284 
 7,920 
 8,692 
 9,980 
 
 91 5^7 
 
 1861 
 1862 
 1863 
 1864 
 1865 
 1866 
 
 326,429 
 395,637 
 429,351 
 576,935 
 635,586 
 558,520 
 
 
 1821 
 1822 
 1823) 
 1824 > 
 
 11,338 
 7,512 
 
 27 000 
 
 
 1868 
 1869 
 1870 
 
 453,624 
 511,795 
 568,277 
 
 4 9^7 339 
 
 1825 j 
 1826 
 1827 
 1828 
 1829 
 1830 
 
 12,600 
 12,149 
 20,967 
 21,935 
 27,289 
 
 140 820 
 
 1871 
 1872 
 1873 
 1874 
 1875 
 1876 
 1877 
 1878 
 
 596,418 
 785,914 
 881,106 
 749,127 
 706,795 
 634,207 
 697,065 
 
 
 
 
 
 1879 
 
 688!626 
 
 6 422 769 
 
 
 | 
 
 
 
 
 16,491,912 
 
 1785 to 1790 
 1791 " 1800 
 1801 " 1810 
 1811 " 1820 
 1821 " 1880 
 
 14,349 
 51,048 
 70,452 
 91,527 
 140,820 
 
 1831 to 1840 
 1841 " 1850 
 1851 " 1860 
 1861 " 1870 
 1871 " 1879 
 
 1,533,793 
 2,399,829 
 4,927,339 
 6,422,769
 
 124 
 
 NOVA SCOTIA MIXRS 
 
 Nova Scotia exported to the United Statet. 
 COAL. 
 
 Years. 
 
 Tons. 
 
 Duty. 
 
 Years. 
 
 Tons. 
 
 Duty. 
 
 1850 
 
 98,173 
 
 24 ad val. 
 
 1866 
 
 404,252 
 
 $1.25 
 
 1851 
 
 116,274 
 
 
 
 1867 
 
 338,492 
 
 1 
 
 1852 
 
 87,542 
 
 
 
 1868 
 
 228,132 
 
 
 
 1853 
 
 120,764 
 
 " 
 
 1869 
 
 257,485 
 
 1 
 
 1854 
 
 139,125 
 
 Free. 
 
 1870 
 
 168,180 
 
 ' 
 
 1855 
 
 103,222 
 
 
 
 1871 
 
 , 165,431 
 
 < 
 
 1856 
 
 126,152 
 
 " 
 
 187-2 
 
 154,092 
 
 75 
 
 1857 
 
 123,335 
 
 " 
 
 1873 
 
 264,760 
 
 c 
 
 1858 
 
 186,743 
 
 
 
 1874 
 
 138,335 
 
 
 
 1859 
 
 122,720 
 
 < 
 
 1875 
 
 89,746 
 
 1 
 
 1860 
 
 149,289 
 
 " 
 
 1876 
 
 71,634 
 
 1 
 
 1861 
 
 204,457 
 
 " 
 
 1877 
 
 118,216 
 
 ' 
 
 1862 
 
 192,612 
 
 " 
 
 1878 
 
 88,495 
 
 ' 
 
 1863 
 
 582,775 
 
 n 
 
 1879 
 
 51,641 
 
 1 
 
 1864 
 
 347,594 
 
 u 
 
 
 
 
 1865 
 
 46f J 94 
 
 " 
 
 
 
 
 NOTE. The quantities given for the Years 1850 to 1872 are on the authority of the 
 Board of Trade, Philadelphia, auci are probably under estimated. At least, the figures 
 given by the Board of Trade for the year 1873, the only year available for comparison 
 with the comprehensive tables now published by this Department, Me 12 per eent. 
 below those given in the above table. H. S. P.
 
 If 
 
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 AND MINERAL LANDS. 
 
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 125
 
 126 
 
 NOVA SCOTIA MINES 
 
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 AND MINERAL LANDS. 
 
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 128 
 
 NOVA SCOTIA MINES 
 
 G-OLID- 
 
 General Annual Summary. 
 
 Year. 
 
 Total ounces of Gold 
 extracted. 
 
 Stuff 
 Crushed. 
 
 Yield per 
 Ton of 2000 
 Ibs 
 
 Total days' 
 Labor. 
 
 Average earnings 
 per man per day aad 
 year, at 300 working 
 
 
 
 
 
 
 days, $18 per oz. 
 
 
 Oz. Dwt. Gr. 
 
 Tons. 
 
 Oz. Dwt. Gr. 
 
 
 A Day. 
 
 A Year. 
 
 1862 
 
 7,275 
 
 6,473 
 
 1 2 11 
 
 156,000 
 
 $ .83 
 
 $249 
 
 1863 
 
 14,001 14 17 
 
 17,002 
 
 16 11 
 
 273,624 
 
 .92 
 
 276 
 
 1864 
 
 20,022 18 13 
 
 21,434 
 
 18 16 
 
 252,720 
 
 1.42 
 
 426 
 
 1865 
 
 25,454 4 8 
 
 24,423 
 
 1 20 
 
 212,966 
 
 2.15 
 
 645 
 
 1866 
 
 25,204 13 2 
 
 32,161 
 
 15 2 
 
 211,796 
 
 2.14 
 
 642 
 
 1867 
 
 27,314 11 11 
 
 31,386 
 
 17 9 
 
 218,894 
 
 2.24 
 
 672 
 
 1868 
 
 20,541 6 10 
 
 32,262 
 
 12 17 
 
 241,462 
 
 1.53 
 
 459 
 
 1869 
 
 17,868 19 
 
 35,147 
 
 10 4 
 
 210,938 
 
 1.52 
 
 456 
 
 1870 
 
 19,866 ' 5 5 
 
 30,829 
 
 12 21 
 
 173,680 
 
 2.05 
 
 615 
 
 1871 
 
 19,227 7 4 
 
 30,791 
 
 12 11 
 
 162,994 
 
 2.12 
 
 636 
 
 1872 
 
 13,094 17 6 
 
 17,093 
 
 15 7 
 
 112,476 
 
 2.09 
 
 627 
 
 1873 
 
 11,852 7 19 
 
 17,708 
 
 13 9 
 
 93,470 
 
 2.28 
 
 684 
 
 1874 
 
 9,140 13 9 
 
 13,844 
 
 13 5 
 
 77,246 
 
 2.12 
 
 636 
 
 1875 
 
 11,208 14 19 
 
 14,810 
 
 15 4 
 
 91,698 
 
 2.20 
 
 660 
 
 1876 
 
 12,038 13 18 
 
 15,490 
 
 15 13 
 
 111,304 
 
 1.94 
 
 582 
 
 1877 
 
 16,882 6 1 
 
 17,369 
 
 19 10 
 
 123,565 
 
 2.46 
 
 738 
 
 1878 
 
 12,577 1 22 
 
 17,990 
 
 13 23 
 
 110,422 
 
 2.05 
 
 615 
 
 1879 
 
 13,801 8 10 
 
 15,936 
 
 17 8 
 
 92,002 
 
 2.34 
 
 732 
 
 Total, 
 
 297,372 5 1 
 
 382,148 
 
 
 292,725 
 

 
 AND MINERAL LANDS. 
 
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 -' : S
 
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