,..^2 ..A-l^LIElRIGj^Isr ^ nuu a^if ♦ ♦ I m '(. .|4'V/V/V'Vi^^ HALIFAX MEETINa SEPT. IG ci 17, 1885. \. .■-..,—■■» ,.>,^,,Aj. nAMFAX', N. 8.: riMNTET) IJV ItLACKADAlC UinOSv The Visit of the American Institute of Mining Engineefs. LOCAL EXECUTIVE COMMITTEE. chaium.vn: * G. Jammc, Ksfj., JiOiuloiuleny Iron \Vorks. VICKCirAIRMAN; M. n. Daly, K8 J Members of the Coul Miinugevs' Associations of Picton anif Chilvf Breton; 'l"h*! WiuAcna of Cajif Urelon, I'lctou, CuniberlanU and Ilant»; UnitiMl states CoiiMul I'hcUin; MaJoiMii'iioral Iviiniic ; TMcsai'H. J. S. Macli'im, S. JI. JTolnics, CIuih. Annanil, IT. McPherBon, l*rof. Lawwon, K. Gilpin, Jr., Prof. FvasM-r, P. Jiiiu'S, K. W. Diniock (Wimlstn-), A. A. Hayward (K'cnfniw),./. M'. Cannit.-liaol (Nt'w Glasgow) y iirnham Frasia* (do.), W. .), (i. Janinio fI^)ndondei'Tj'), ,). VV. Mel)(»nal uer, W.McKerron, F. 0. Stevens, I). McPherson, G. Fran(;klyn, J. E. Haiidiuan, H. W. Jolmston, U. 3lotton, Dr. Somers, W. Gossip, G. J.- Dustau. FINANCE. J. F. Stairs, M. P., Chairman ; Brooks Chipman, Hon. W. Ross, W. L* Iiowoll, J. &. Maclean, S. M. Brookfleld, C A. Stayucr. RECEPTION. M.J. Power,M.P.P., Chairman; Prof. McGregor, Col. Ackers, R. E.; M. B. Daly, M. P.; Sheriff Archibald, Aid. Mclnnes, Hon. J. W. Longley. M. P. P. DINNEK. T.E.Kenny, Chairman; S. H. Holmes, Aid. Pearson, H. H. Fuller, K. FaiTell, M. D.; A. Burn.-?, John lioull, L. G. Power, Aid. Pearson, Aid. Mclnae». F. C. SuMiciiUAST, Sec'y. The Visit, The selection of Nova Scotia as a meeting place for the American Institute of Mining EngiueerB this Vail has proved a suii-rise and a gratification to the people of the Lower Provinces. As railways unci steamers have of late years djne much to make us acriuaintel with uur cousins of the United States, this formal visit of an Institute rcpr^^scnt- ^ng the important and varied industries of the Miner, who ga,o laj«t year to his country four hundred and tliirtt>cn million dollars worth of minerals, can be regarded as theou'.come of the friendly feelings which bave thus grown up. Oeologically speaking, the choice was a wis« one, Nova Scotia being the most interesting part of the Dominion, for here arc presented the most typical carboniferous sections In the world, and we can show mines of coal, gold and iron, which— not equalling those controlled by our visitors— are still of interest, !ind capable of unlimited development. Ourde^wsitsof gypsum, antimony and manganese are unrivalled, and the gypsum quarry of Windsor is probably the lart^est in the world. The follo*ving notes may serve to indicate the points that may in- terest the members of the Institute, and to show that we arc glad of an opportunity to display what we have, to impart the experience we may have acquired, and to learn from those whose labors extend over 80 wide a iield. CITY OF HALIFAX. Naturally the City of Halifax forms the headquarters of the In- stitute during its sessions, and it is to be regretted that a stay long enough to ripen acquaintance into friendship could not be included iu the programme. The town was founded in 1749, by an expedition under the com- mand of the Hon. Edward Cornwallis, and from a little settlenlcni cowering behind palisades it has gradually sjircad along the water side until it numbers some forty thousand people. The natural advantages offered by its larj^^c and well sheltered harbor wore the determitifn? causes that led to its selcetiou as the future Capital of the Provinco. Its historical aniuils are of interest to the members of an American Institute, as- on its broad harbor were j?athered many of the expeditions and lleets whose fortunes form part of the common history of this Continent, lu'^lally that destined for the siege of Louisburg; and uo nation cau point to a more illustrious feat of arms than the capture of that ioi tress by the pioneers of the New England States. And although no enemy hiis yet ca>t up works against it, rings and bolts mark the positions of the chains which guarded the port against 'Surprise'* parties, an amusement at one time fashionable with our respective ancestors. To a visitor arriving by sea, the Citadel appears the most pro- minent object, and a walk around it readily shows the relative positions of the principal objects of interest. The town spread below, tlie harbor and village of Dartmouth are in the foreground, and the Atlantic and the spruce-covered hills close the view. Behind the Citadel is the Common, used for reviews; beyond the Citadel, grounds for cricket, polo, etc. South of the Common a space of about fifteen acres has been reserved for a City gardens. They are laid out with ornamental waters, shrubl>erries, flowers, etc., and our New York visitors are always kind enough to say they prefer them to the Boston Gardens. Still continuing to the South are met the School for the Blind, City Hospital, and the pleasant fields and waters of the North-West Arm, a narrow branch of the Harbor, forming with the inner waters of the Harbor the peninsular on which the town .-tands. The Imperial authorities have several forts on a large tract of pine and fir covered groundat the junction of the Arm with the Harbor; and out of this bit of wilderness, deeded to the God of War, they and the City have jointly planned a charming park. Carriage roads and paths lead in a bewildering maze, and the visitor now shudders under the black muzzles of a battery, or looks up tlie pea<>eftil waters of the Ann, with its summer-Jiouses and boat-*, or from the surf-beaten shore can fashion the Western Islan1tum1nouB coal fires have given am antique coloring to Its wooden houses, and make the Plttsburghcr feel at home. The Provincial Building, erected In 1809, was built of native stones from various parts of the rrovlB<;e. Its chambers have been put at the service of the Institute, and the portraits of the English Sovereigns con- nected with our colonial history, a»d of our favorite governors and statesmen, which adorn its walls, are by celebrated artists, among whom may be mentioned Benjamin West. It also contains a library for the use of the Legislative Council and House of Assembly. In the Dominion Building, used for a custom house, post office, etc., Is the Provincial Museum, which giv*s an idea of the Geology and resources of Nova Scotia, A few yards from this building are the docks of the Dartmouth Ferries, from whose decks a good view may be had of the town and harbor. ' Geologically speaking, the town stands on a long, ronnded hill, composed principally of dark slates forming the upper part of the auriferous measures, referred bySirWilliam Dawson to the Lower Cambrian. Little veiulets of auriferous quartz frequently occur in it, so that none can deny us some claim to tlj»e boast that our streets are paved with gold. Wherevf^'- the scanty cover has been removed, its surface shows the grooves made by the ancient boulder-laden ice fleet «wept South by the precursor of the irresistable current still flowing from the North past our shores. Beyond the Arm are interesting sections of the junction of the slates and tlie intrusive granites* HALIFAX MBETINGF. Programme of Sessions and Local Excursions. B3'kln«lnc!«!>«of the Pi-ovlncial (Jovoniniont, the Province BuilcTingr h(i*i been placed tit tho ilispowil ot tlK5 fnslitiite for the Sessions. Wkoxkhdav, Pept. V>, 10 a- m.— f)penliij?^ Sessitm : Speeches by Sir AdaniM G. ArcliilwlcijK. (J.jM.G. ; Clialrnian q( Geneml Coiun»ittee; Hi» Worship tlie Mayor of Halifax, J. C \fackintosh, Ksq.; the Hon. the l*rovincial S<>cretary, followed by tlic iiiaugjiral addi-estj of tho Presi- dent, J. C. Hayle.s,Esq. Kontino biiHim'sn, pajiers, etc. 2 J), ni,— Kxcurrtion on th«> Harbor, giviat by tl\e citiz«;nH. 8 p. m.— The Coniniisaionei's of the I'ublle Gardens liavo tendered conipllnientiu-y tickets to the niemlxM-s of tlio Institute for an open air Concert with Fire Works, etc. TnirKSDAY, Hopt. 17.— Excursion to Monta^ie Gold Mines, given by the Kxecfutive Coniniittec. The imrty will lenve town l>y tlie 9JiO a. nx, ferry boat. 2.30 p. in.— Session. 7 p. ni. -^Session— to adjoimi 9 p. in. to a receiition given by tlx© citizens in llu^ I^e}sontod in full. Tlie aiTangement of the pn>grannm! of eacli session i* in tlie luinds ot tlie Council : Tlie Annilgamation of Gobi Ores, and tlio loss of Gold iai Chloridizintf Kojisting. By C. A. Stetefeldt, \. Y. City. Steel Castings, By A. V. Abbott, N.Y. City. Llxiviatiou antl Amalgamation Tests. By F. W. Clarke, BostoUy Mass. Tlic Specific Gravity of Low-Carbon Sf^ols. By O. S. Miller, Ben* wood, W. \ a. Themunufacturcof Iron in Canada. By J. 11. Bavtlott, Montreal, Canada. Tlie Coal Fields of Cumberland Co., N. S. By R. G- Lockie, Spiinff- hill, N. S. The Homogeneity of Open-If earth Steel. By II. II.'Campell,Steelton, Pa. Improvements in Ore-Crushing Maeliinery. By S. R. Krom, N. Y. City. Note on a Self-Iliimping Water Tank. By W. Ide Pierce, Tangier, N. S. Studies in the Apatite Region of Canada. By Dr. D. Steriy Hunt, Montreal, Canaila. The P:i8tiniation of Manganese, CarTx)n and PhosphoiDUM, in Ironanrt Steel. By Prof. Byran W. Cheevir, Ann Arbor, Mich. E. T>. Campbell's Colorlnjetrie Process for Estimating Phosphorous in Iron and Steel. Bj' Prof. Bryan \V. Clieevir, Ann Arbor, Micli. The MneH, N. S. The Wolf Benzine-burning Safety Lamp. By E.J. 8<'hmitz, Colum- bia, S. C. Our Glacial Problem. By Itev. D. Iloneyman Halifax, N. S. The Cape Breton Coal Fielfl. By W. Routledge, Sytlnev, C. B. The I'ictou Coal Field. By H. S'. Poole, Stellarton, N. S. 10 . Excursions. The following notes will serve to indicate the pi-incipal points of iuterost on ilie excursions proposed by the Local Comuiittee. These excursions have, as tar sis circumstances will ponnit, been planned sa an to show th(! chiet mining industries, and the routes most lavorod by lovers of ilie picturesfiue : MONTAGUE GOLD MINES. The route to these mines lies across the harbor to Dartmouth; tlience for about live miles along a chain of lakes, \.''icli, with the JShubenacadie Iliver, formed tin old Indian highway across the Province. These Mines are Avorked by the Albion ^Knglish) Gold MiningCompany which, alter theuecessary preliminary work, luis settled down to steady mining. The district represents in a general way all our gold fields. The princii)al points are quartz veins, free g«)ld, combined i)uniping, hoistiiis and milling gear— amalgamation in battery and outside plates. WINDSOR AND ANNAPOLIS. ♦This excursion leaves Halifax, Friday, Sept. 18, n* 8 a. m., and reaches Windsor at 9..')o a. m. Visit, by driving, the St. Croix plaster quarries, tv/o miles from Wind.sor. The Course an«l Clilton residence of" Sam .Slick" can also be visited. Luncli at Windsor at 1 p. «i. Then leave Windsor by special train, for (irand Pre (thi' honieof Kvangeline) where a stop will be maile,to visit the site of ihe village , dykes, church, etc.; thence by Wolfville, Kentville anf railway Willi the IiitercoloiUid system. Four working slopes have l)een siuik to depths up to I'iQOfeet on severiil seams, trom (! to 13 feet thi'jk. Tlu^ (nitput is from ir)00 to '2000 tons a day. The principal points )f interest are the systems ot bord and pillar, pillar, and long wall work. The i)umps are Allison C:ttnraet, with 30 inch cylinders and 6 ft. stroke. The winding engines are double cjlenders, l(!to HO in. in dia- meter, Lechnor cmil oiittiug machines, air compressors, shaking and revolving screens. LONDONDERRY IRON WORKS. Deposits of limonite and sidei(tp1eslt(> In strata of upper siluriau- ago, worked by a dits, at Folly Mtn. and >Vest Mines. Two bla-^t furna- ces, Clft higli.lOft. diameter, with blast heated inCowpor Siemens stoves to t«'mji(>rature ofsOO degiees to 1100 degrees Fah. Puddling furnaces, rolling mill and tbuiiiUy— coke ovens t\;r Picton and springhill Coal,— eak'ining fuinaees, etc, etc. PIOTOU EXCURSION. Under the auspices of the Coal Managers' Asaioclatlon of Plctou, and the Town of New tilasgow. TiCave Halifax, Friday, Sei)t. is*, ar 7..30 a. m., for Stellarton. I'ro- ceroce* <1 to Trenton to Steel and (jilasa Works re- turn foNiw (Glasgow for the night. (All above excursions will li« on the rail antl within a radius of Atb miles ol New GhL-^gow.) 12 Saturday, Sep. 19— Excursion to Valo ColUeiy at 8 a. m., or drive given by tlu! Town of Now Glasgow to the top of Frasor's Mountain; luneh at hotel, and leave by special train (provided by the Executive Committee) for the Strait of Canso for Cape Breton. The following are the points of interest in the Pictou Excursion : Drummond Mine,— 11 to 13 ft. of coal worl^ed ; seam dips 15 degrees, worlted by slopes, now 2,800 ft. long; lifts every 450 It. ; counter- balance planes every 700 ft. Ventilation by exhau.st fan, 20 ft. by 7 ft.; speed 52 to .W per ra.; c'urrent 100,000 ft. per m,— alternative jet in upea.st; lamps, (^lanny. Windii)^ engine pr 16 in. bj* 24 in.; V friction geared 2 to 1; diaims 8 ft. dia.; work singly or connected; hauls gross wt. 11,400 lbs.; up ISOO ft. 1 m. .W sec; lowered bybreak in 1 m.; W. engine tmder'gd.; single compound 16 in. and 28 in.; pinion fitted with Fisher's pat. clutch; engine with .Joyce's pat. expansion valve gear (new); steam pipe 5 in. Pumping. — ;i steam pumps, one is In. and 8 in., by 36 in ; vertical lifb 347 It. ; column 10 in. cast; independent condenser ))oilerb steel, 30 It. by 6.5 ft. 2 flues; and egg end; flash 30 ft. by 3.5 ft. Acadia Pit, at Westville, 3 m. from Stellarton on I. C. R. Seam of 10 ft. worked ; dip avei'ages 27dQg. ; slope 2,350 (sinking (500 ft) ; extreme vertical depth 1,.300 ft. System of working: In lifts of 400 ft. counterbalance planes everj' 700 ft., with few primary narrow bords, driven in and outbye, followed bv promjjt pillar working outl>ye from boundaries. Ventilation by Ian 24 ft. by 8 tt., iron casing; engine 20 in. by 20 in. cutoff; water gauge, ])arometer, Ac; Liveing's gas im'.icator. Lamps— >iu('seler and Marsaut. Hoisting engine on slope, pr. lOin. cyl., 42 in. stroke; geared 3.5 to 1 ; dru'ii, !) ft. ; piston speed (iisual) 1,100 ft* per m. Pumping:— Dnplex comjiound condensing, 22, 12 in. by 24 in., rams 5.5 in.; column length, 2,400 ft., vertical head, J)00 ft., wrotpljie, tarred, G in. upset ends vanishing threads, metal flanges, no Iciiks; steam pressure on top 105 lbs., pipe 4 in., covoi'cd with infusorial earth trom a local dej^osit; air feed(U' added to air chamber. Boilers:— Water tulje; tuel, culm; grates, perforated plates, and Howe's Raker, with steam jet in ash pit. Screens, double :—Prlmaiy 6 in.; .secondaiy, ?^ In. apart curved; 5 sizes of coal; elevator, revolving and shaking screens; cmas and spring pole; Clarke's jig. Aliuox Minks at Stellarton, on T. C. R.— Railway second built in America; locomotives include "Samson," built in 183S, and exhi- bited at Chicago Exhibition ; Main Seam, .38 ft. thick; 148 ft. lower; Deep Seam, 22 ft. thick; Foord Pits, vertical, !»00 ft. deep; sunk to jNfain Seam; scene of explosion in 1880; loss of life, 44; workings now free of water; machinery massive; hoisting engine, 38" eyls., 5 ft. stroke, 18 ft. dia. Drum ; Oornish pimps. 62 In. cyl., ft. stroke; beam, ;U It. long, 7 ft. deep in the mi tie; weight, 18 tons; work- ing barrel, 18" dia. 1^ Aii'compresHors In courso of erection at time of explosion anil now ren.lered useless in i)resent position; steam cyls., 'M"; diu. do.^ 40"; stroke, ft.; flywheel, 22 teet ilia.; weight^ 20 tons; pr(»sent workings in lower seams; capacity, 1,(100 tons per diem; ventila- tion by fnrnace and fans; the latter ."JO ft. dia. x 10 ft. widi- ; lampsj Wueseler and Clanny; coal usimI for coking punioses; loi ovens; bee-hive, 10 ft. dia.; average pitch of seam, 22 «legrees. Vale Mink— (5 m. E. jf New Gla.sgow, works two seams; Mcnojin by slope 2,4(X) ft. long; dips 30 to :{.j degrees; vertical d(!i>th, l,;i")0 It. System of working, per levels at 500, HOO, 1,300, 1,800 and 2,300 ft. on slope ; bords followed by pillar robbing; coal run down in shoots from boad ends ; roof very tender. Ventilation by fan, 30 ft. by 10 ft.; engine, 24 in. by 36 in.; casing oi stoue; lamps, Marsaut and Clann> . Winding engine, pr. direct, 32 In. by (JO in. stroke; drums, 14 in. dia.; steel ropes, 1.5 in. dia. Pumps, .30 in., with 7 in. rams by .36 in.; independent condenser; ver- tical litt, 840 ft.; other pumps, 20 in. by 30 in. and 18 In., with 6 in. rams by 24 in. Boilers, 6 ste(>l ; return flue, 30 It. by 5.5 ft. ; 7 egg end 30 ft. by 3 It. Six foot 8(!am— Slope, 1,100 ft.; outcrop for 500 lett \in worked; anew winning ventilated by compression fan, 1(5 tt. byCft.; engine, 10 in. by lii In. FACTORIES. At New Glasgow, besides machine and boiler shops and foundries, one shop is fitted for heavy forgings. A Glass Fuknace, where lamps and chlmnics are blown, and pressed tableware made. Steel Works, the only one In Canada; fitted with a 10 ton Slemen's Regenerator Melting Furnace, heating lurnaoes, 4 Wilson's CJas Tro-* ducers, a 26 in. cogging mill, with 9 in., 16 in. and 22 in. bar, and sheet mills, witli shears for 7 in. sq. hot billets; a 3 in. reeling machine, a 25 ton testing machine, a pr. steam reversing, 30 in by 48 in.; engines to drive the cogging mill, other engines, eto. CAPE BRETON. E A cursion given by the Executive Committee and the Coal Mana- gers' Association of Cape Breton. Train leaves New Glasgow Saturday, September 20, at 12, noon, and reaches the Strait of Canso, dividing Nova Scotia and Cape Breton, at 3.10 p. m. The steamer " Marion " will at once leave with the party and proceed to Baddeck, where she will remain over Sunday. Leaving ^Jaddeok Monday morning, the party will arrive at Sydney at 10 a. m.» and tlio.'se desirous of so doing, can visit Coxhcath Coi)per Mines and u Um' Low Point Oml Mu»o«. r?» tin; «v(!nliiK tlic i)ui'ty Mill Iio ontortftin- ed by tlio Town of .Sydney luul tlic; Coal Miin!i>j:<4"»*' ^HS(K*iution. TrESDAV, Sep. S'i— Two exctiTsionii are pvopost'c' one to Loulsburjf, and one to tho Bridgeport, (iltwo B.iy and Cow Hay iVItnoK. Wkpnesday, Soj). 2;]— Viffit to the Sydney MinoH and North Sydney, and leave by "Maiion " VVednesdiiy evening to reiu-h Mid{fruvc' Thurs- day morninii? fc^r train tf Xew Glasgow and the Went. The points of inter(ist on the route arc the necneiy of McHgomish and AntigoniHli, St. I'eter'n Canal, replacing the Indian and French portaffe, and connecting tiie Atlantic and IJras d'Or Lake, tho windings of Lennox and St. Goorge'8 Passages, Grand Nai-rowft, " IJaddeek and that Hoil of thing." The IJig entrance to the Lake, Kelly's Cove and Sydney Harbor. Sydney Mines, started in 17GC; sliaft 00,5 feet deep, with iron tnbhing, sub-marine workings; yix miles of Avire rope in underground liaulage; self-emptying .shipping shoots, direct acting Cornish pump and Guibal fan. At the Low Point, Glace Bay, Caledonia, Reserve and Interna- tional Mines are examples of underground haulago, bord and iiilhir, and pillar workings in flat and pitching seams, narrow-gauge railways, Faidio Double-end TiOComotives, shipi>ing piers and artificial harbors, with English and American pumpn, nmv.:hinery, etc. At the Cow I5AY Mines may bo seen breakwaters, special columns and p\mip.) for acid pit waters, modified long wall and pillar work- ings, old Frencli Mines, 1720, and Yeadon's Bri(iuotte jNLichines. At all points along the shore are eontiimed sections of carboniferous sti-ata, phowing conditions of deposition of coal beds, and including strata. Near Sydney can also be seen deposits of gypsum, copper mine atCosluMth; Ulso, iron ores; (Laurentian) neax* East Bay. Tlie Sccrctai'y regreth that, owing to misunderi'tanding, full do- tails of the various " points " of the Cape Breton pits wrv, not re- ceived in time for insertion ; and he would remark that nature has by favoring seams, al)senco of gas and water, and propinquity to shijiping, obviated the necessity of a struggle Avilh the genii of the nether world neeessitttted in other countries. (juide books and maps can be had at Morton's N»ws Agency, Iloilis Street. E. GILPIN, Jr., JUftn. Secy,