Records of the Geological Survey of India, Volume 85Geological 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 78
... mica found in the Agency tracts as those occurring near Kurupam ( 18 ° 52 ′ : 83 ° 33 ' ) , Kondasingi ( 17 ° 39 ′ : 82 ° 23 ′ ) and Kannaram ( 17 ° 20 ′ : 81 ° 48 ′ ) are rather small , but fairly large deposits of good quality ...
... mica found in the Agency tracts as those occurring near Kurupam ( 18 ° 52 ′ : 83 ° 33 ' ) , Kondasingi ( 17 ° 39 ′ : 82 ° 23 ′ ) and Kannaram ( 17 ° 20 ′ : 81 ° 48 ′ ) are rather small , but fairly large deposits of good quality ...
Page 79
... mica . There is also a possibility of getting mica from Kayar ( 26 ° 32 ′ : 74 ° 41 ′ ) . At present good quality mica is mined in a single pit from Lohagal ( 26 ° 30 ' : 74 ° 39 ′ ) , but there are a few unexploited pegmatites in the ...
... mica . There is also a possibility of getting mica from Kayar ( 26 ° 32 ′ : 74 ° 41 ′ ) . At present good quality mica is mined in a single pit from Lohagal ( 26 ° 30 ' : 74 ° 39 ′ ) , but there are a few unexploited pegmatites in the ...
Page 282
... mica was about 30 per cent . Other principal importers of Indian mica are Germany , Italy , Sweden , Australia , France , Canada , Japan , Belgium and Czechoslovakia . Brazil is the world's second largest producer of better quality mica ...
... mica was about 30 per cent . Other principal importers of Indian mica are Germany , Italy , Sweden , Australia , France , Canada , Japan , Belgium and Czechoslovakia . Brazil is the world's second largest producer of better quality mica ...
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Common terms and phrases
38th Indian Sci Ajmer-Merwara alluvium Assam Assistant Geologist bands Belgaum Bihar Bombay Calcutta cent charnockites clay coal coalfields Congr copper Cuddapah days with effect Deccan trap Delhi deposits depth Dharwar Dhenkanal district district dolerite dolomite drilling dykes east examined exported feet G. W. Division Geol geological mapping Geological Survey geophysical gneisses Gondwana grade granite ground-water hill India Indian Miner industry investigation Iron-ore irrigation Kaladgi Keonjhar Kurnool Kurnool district Kutch laterite limestone M. S. Krishnan Madhya Pradesh Madras Magnesite manganese manganese-ore Mehta Messrs Metal Mkt mica million tons mines Mysore nala November occur Orissa output pegmatites phyllites pits Proc production quantity quarried quartz quartzites Rajasthan reported Returned to Circle Returned to headquarters river rocks samples sand sandstones Saurashtra schists shales sheet 73 Singhbhum square miles steatite Survey of India taluk thick tons valued veins village Vindhya Pradesh