Records of the Geological Survey of India, Volume 88The Survey, 1958 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Results 1-3 of 68
Page 32
... consist of para- and ortho - gneisses belonging to the Archaean . The para- gneisses are represented by quartz - sillimanite- , biotite - cordierite- , and diopside - hypersthene - gneisses occasionally containing scapolite and ...
... consist of para- and ortho - gneisses belonging to the Archaean . The para- gneisses are represented by quartz - sillimanite- , biotite - cordierite- , and diopside - hypersthene - gneisses occasionally containing scapolite and ...
Page 34
... consisting of boulders which vary greatly in size from 3-4 ' across to " in dia- The boulders consist of quartz , quartzite , gneiss , granite , trap , sandstone etc. and are cemented by a clayey matrix . This group covers wide areas ...
... consisting of boulders which vary greatly in size from 3-4 ' across to " in dia- The boulders consist of quartz , quartzite , gneiss , granite , trap , sandstone etc. and are cemented by a clayey matrix . This group covers wide areas ...
Page 43
... consist almost entirely of hornblende and plagioclase with minor biotite , garnet and quartz . Often they are banded or fissile . Dolerite dykes are rare in this area . They intrude into mica- schists and have been themselves intruded ...
... consist almost entirely of hornblende and plagioclase with minor biotite , garnet and quartz . Often they are banded or fissile . Dolerite dykes are rare in this area . They intrude into mica- schists and have been themselves intruded ...
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Common terms and phrases
abutment alignment alluvium amphibolites Andhra Archaean Assistant Geologist B. C. Roy B.Sc bands Bihar Bihar.-Mr Bombay bore-holes calcareous cent charnockites clay coal Cuddapah dam-site Deccan trap deposits depth district district.-Mr dolerite drilling Dutt dykes east examined exposed feet thick ferruginous foliation formations fossils furlongs geol geological mapping Geological Survey Ghosh gneisses Gondwana granite grey ground water Hazaribagh district hill Hunday Hyderabad inches India Indian Miner industry Inst investigated laterite lignite limestone M. S. Krishnan M.Sc Madhya Madras manganese-ore Messrs metall mica mica-schists mineral production mining nala occur pegmatites phyllites pits Pradesh production of India Punjab quarries quartzites Railway Rajasthan records the occurrence reports reserves ridge right bank river bed rocks S. N. P. Srivastava Sahni samples sand sandstones Sastri schists seam shales sheet slope soil square miles strike Survey of India talc taluk tion tons topo-sheet tube-wells Upper valley zone