Records of the Geological Survey of India, Volume 86Geological Survey of India, 1954 - 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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Page 73
... developed in force in the southern portion of the area covered , cut across the gneisses and the schists . The Nagari quartzites are seen in the Nagari Hills , resting unconformably over the gneisses . Gond- wana sandstones are developed ...
... developed in force in the southern portion of the area covered , cut across the gneisses and the schists . The Nagari quartzites are seen in the Nagari Hills , resting unconformably over the gneisses . Gond- wana sandstones are developed ...
Page 106
... developed by underground workings over a strike length of more than 2,500 feet and a maximum vertical distance of 700 feet below the highest surface point over the vein zone , the maximum developed . width is nearly 100 feet ...
... developed by underground workings over a strike length of more than 2,500 feet and a maximum vertical distance of 700 feet below the highest surface point over the vein zone , the maximum developed . width is nearly 100 feet ...
Page 422
... developed as in the stratiform sheets . The primary undeformed fabric when found in the Adirondack type of anorthosite , aside from flow structure , shows a diabasic to ophitic texture for the mafic minerals . The domical anortho- sitic ...
... developed as in the stratiform sheets . The primary undeformed fabric when found in the Adirondack type of anorthosite , aside from flow structure , shows a diabasic to ophitic texture for the mafic minerals . The domical anortho- sitic ...
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Common terms and phrases
39th Indian Sci abutment Ajmer-Merwara alignment alluvium ANON ANON ANON anorthosite Assam Assistant Geologist bands Bankura district Bihar Bombay Calcutta cent charnockite Chaterji Circle headquarters clay coal Coalfield Cuddapah dam-site days with effect Deccan Trap deposits depth Dhenkanal district dolomite drilling dykes east Economic Geology Section emerald Engineering Geology examined feet fossils Geol geological mapping Geological Survey Geology & Ground Geophysical Ghosh gneisses Gondwana granite Ground Water Division ground-water gypsum hill Hyderabad India Indian Miner industry investigation Kutch laterite Left for field lignite limestone M. S. Krishnan Madhya Pradesh Madras manganese manganese-ore Messrs Metal Mkt mica mines Mysore nala November occur Orissa pegmatites phyllites pyrites quarries quartz quartzites Rajasthan reported Returned to headquarters river bed rocks samples sand sandstone schists seams shales sheet 73 Singhbhum suitable Survey of India systematic mapping taluk thickness tons tunnel Valley Vindhya Pradesh zone