Records of the Geological Survey of India, Volume 108The Survey, 1983 - 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 124
... grey and dark grey equi- granular granite of Karwar are comparable with Daroji , Hampi and Sangan- kallu granite which are equivalent to the Closepet granite . The dark equi- granular granite of Karwar contains inclusions of silver grey ...
... grey and dark grey equi- granular granite of Karwar are comparable with Daroji , Hampi and Sangan- kallu granite which are equivalent to the Closepet granite . The dark equi- granular granite of Karwar contains inclusions of silver grey ...
Page 125
... grey biotite gneiss with inclusions of amphibolite quartz - sericite schist , actinolite- tremolit tale schist , metabasalt , grey and pink granite , syenite , granodiorite , pegmatite , quartz veins and basic dykes . The regional trend ...
... grey biotite gneiss with inclusions of amphibolite quartz - sericite schist , actinolite- tremolit tale schist , metabasalt , grey and pink granite , syenite , granodiorite , pegmatite , quartz veins and basic dykes . The regional trend ...
Page 253
... grey , highly fossiliferous limestone , calcareous shale and marl containing bivalves , Belemnites and occasional ammonoids Laptal beds and Belem- nite beds Massive grey limestone , generally aphanitic , Megalodon Limestone sandy in ...
... grey , highly fossiliferous limestone , calcareous shale and marl containing bivalves , Belemnites and occasional ammonoids Laptal beds and Belem- nite beds Massive grey limestone , generally aphanitic , Megalodon Limestone sandy in ...
Contents
Palaeontology and Stratigraphy Division | 7 |
Planning and Training Division | 20 |
Offshore Mineral Exploration and Marine Geology Division | 27 |
Copyright | |
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alignment amphibolite Andhra Pradesh anomaly bands basalt bauxite bed rock Bihar biotite block boreholes carried chalcopyrite charnockite Circle clay collected comprising conglomerate copper cores covered Deccan Trap deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exploratory exposed fault folds foliation Formation fossils foundation garnetiferous geochemical geological investigations geological mapping Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grade grained granite granite gneiss granulite graphite grey Group hornblende Hydel indicated intrusives Laboratory laterite limestone located logged magnetite mica schist migmatite million tonnes mineralisation minerals nala NW-SE occur Orissa pegmatite phyllite pits plane power house Project proposed pyrite pyrrhotite quartz quartz veins quartzite Quaternary Rajasthan Region river rock types samples sand sandstone Sarvashri scale schist seams sediments sequence shales shear zone Shri Singh Sinha soil spillway sq km strike length studies sulphide surveys terrace thick traverse trending tunnel upto valley varies