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 18
... grey granite . At the contact with the schists the granite frequently contains inclusions in the form of numerous tiny lenses or large xenoliths of schists . The aplite and vein granite generally follow the strike of the schists . The ...
... grey granite . At the contact with the schists the granite frequently contains inclusions in the form of numerous tiny lenses or large xenoliths of schists . The aplite and vein granite generally follow the strike of the schists . The ...
Page 19
... grey granite - gneiss is noted in a well section in the vicinity of Akhri Railway Station , in association with the Aravalli mica - schists . Outcrops of nepheline - syenite intruding the phyllites are found in a locality south of ...
... grey granite - gneiss is noted in a well section in the vicinity of Akhri Railway Station , in association with the Aravalli mica - schists . Outcrops of nepheline - syenite intruding the phyllites are found in a locality south of ...
Page 296
... Granite and gneiss , basic inclu- sions and intrusives , and peg- matites . Dharwars ( mica - schist , phyllite ... grey to grey and pink in colour . The granite tends to be porphyritic at places . A gradation from a light grey granite ...
... Granite and gneiss , basic inclu- sions and intrusives , and peg- matites . Dharwars ( mica - schist , phyllite ... grey to grey and pink in colour . The granite tends to be porphyritic at places . A gradation from a light grey granite ...
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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