Records of the Geological Survey of India, Volume 114Geological Survey of India, 1986 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 108
... deposits . At power house site exploration has revealed the presence of aluvial deposits comprising boulders and pebbles . Since the forebay site exposes scree deposits and these seemingly are unstable , various alternative sites for ...
... deposits . At power house site exploration has revealed the presence of aluvial deposits comprising boulders and pebbles . Since the forebay site exposes scree deposits and these seemingly are unstable , various alternative sites for ...
Page 197
... deposits . Explora- tion by trial pits and drilling have been suggested . Communication ARUNACHAL PRADESH Geological ... deposits are found to occur on the higher ground ( banks ) and recent river deposits are encountered near the river ...
... deposits . Explora- tion by trial pits and drilling have been suggested . Communication ARUNACHAL PRADESH Geological ... deposits are found to occur on the higher ground ( banks ) and recent river deposits are encountered near the river ...
Page 280
... deposit , Nagaur district . Wolframite is the main tungsten mineral that occurs in quartz veins traversing small granitic bodies and adjoining schists and phyllites in Sirohi and Degana area . Belka wollastonite deposits comprising a ...
... deposit , Nagaur district . Wolframite is the main tungsten mineral that occurs in quartz veins traversing small granitic bodies and adjoining schists and phyllites in Sirohi and Degana area . Belka wollastonite deposits comprising a ...
Contents
DRILLING DIVISION | 5 |
MAHARASHTRA CIRCLE EAST | 10 |
PUBLICATION INFORMATION DIVISION | 23 |
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Common terms and phrases
alignment amphibolite analysed Andhra Pradesh anomaly bands basin bed rock belt Bihar biotite block boreholes carried chalcopyrite charnockite clay coalfield comprising core covering an area depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault folds foliation Formation geochemical geological investigation geological mapping geotechnical investigation glacier gneiss Gondwana granite gneiss granitoid grey Group Headquarters Hydel Project indicated intrusive Jammu Karnataka km long Laboratory Ladakh laterite limestone line km lineaments located logging magnetic magnetite mapped an area mica migmatites mineralisation minerals nala occur Orissa pegmatite phyllite pits power house proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types samples were collected sandstone scale schist seams sector sediments shale shear zone Shri siltstone slate spillway sq km sq km area strike length studies sulphide Survey of India thickness tion tonnes toposheet trending tunnel upto valley varying volcanics