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. |
From inside the book
Results 1-3 of 83
Page 72
... schist in the northern and chlorite schist in the southern parts . Phyllitic rocks , at the proximity of chlorite schist in the south , show a radio metric anomaly . Seven indefinite 3 channel EM anomalies have been noted , but none of ...
... schist in the northern and chlorite schist in the southern parts . Phyllitic rocks , at the proximity of chlorite schist in the south , show a radio metric anomaly . Seven indefinite 3 channel EM anomalies have been noted , but none of ...
Page 107
... schist , garnetiferous quartz - chlorite schists , quartz schist and phyllitic quartzite locally calcic and with thin marble bands with thick quartzite horizon . Concordont bands of amphibolite and hornblende schist are present in all ...
... schist , garnetiferous quartz - chlorite schists , quartz schist and phyllitic quartzite locally calcic and with thin marble bands with thick quartzite horizon . Concordont bands of amphibolite and hornblende schist are present in all ...
Page 125
... schist , actinolite- tremolit tale schist , metabasalt , grey and pink granite , syenite , granodiorite , pegmatite , quartz veins and basic dykes . The regional trend of formation of schists and gneisses is NW - SE to NNW - SSE with ...
... schist , actinolite- tremolit tale schist , metabasalt , grey and pink granite , syenite , granodiorite , pegmatite , quartz veins and basic dykes . The regional trend of formation of schists and gneisses is NW - SE to NNW - SSE with ...
Contents
Palaeontology and Stratigraphy Division | 7 |
Planning and Training Division | 20 |
Offshore Mineral Exploration and Marine Geology Division | 27 |
Copyright | |
25 other sections not shown
Other editions - View all
Common terms and phrases
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