id author title date pages extension mime words sentences flesch summary cache txt work_arpyjrctcbdv3ei6ofbiroq4zu Robert Decker Eruption of Mount St. Helens: ABSTRACT 1982 1 .pdf application/pdf 1028 59 46 Geophysical Surveys in Northeast Pacific: ABSTRACT; Geology and Potential Development of Queensland Oil Shales: ABSTRACT; Eruption of Mount St. Helens: ABSTRACT; International Mapping Activities of the World: ABSTRACT Most of Antarctica is ice-covered, and rock exposures comprise only some 2 to 3% of the area of the entire continent. economic importance of regional studies of plate boundaries Geology and Potential Development of Queensland Oil Shales source of oil, exploration since 1978 has revealed that the Tertiary and Cretaceous oil shale deposits of Queensland are of Oil shale deposits most likely to be exploited in the next decade are those of Tertiary basins close to the coast, which contain multiple seams of high oil yield, amenable to open-cut mining and with adequate supplies of water. Philippine Geothermal Energy Resource: An Available Indigenous Alternative western part of the Circum-Pacific basin has generated regions of high heat flow where known potential geothermal resources ./cache/work_arpyjrctcbdv3ei6ofbiroq4zu.pdf ./txt/work_arpyjrctcbdv3ei6ofbiroq4zu.txt