Records of the Geological Survey of India, Volume 125, Part 3The Survey, 1992 - 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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Results 1-3 of 41
Page 83
... grade litho - package occurring south of the Singhbhum Shear Zone and overlying the Archacan Singhbhum Granite massif ( Plate - 34 ) . The present area is occupied dominantly by a thick . sequence of shale / phyllite with thin bands of ...
... grade litho - package occurring south of the Singhbhum Shear Zone and overlying the Archacan Singhbhum Granite massif ( Plate - 34 ) . The present area is occupied dominantly by a thick . sequence of shale / phyllite with thin bands of ...
Page 121
... grade deeper than 40 m . This being a very unfavourable feature for the critical river section , the dam site is suggested to be shifted further upstream . Large scale geological mapping of the power house site was done and rock ...
... grade deeper than 40 m . This being a very unfavourable feature for the critical river section , the dam site is suggested to be shifted further upstream . Large scale geological mapping of the power house site was done and rock ...
Page 125
... grade rock has not been touched even at deeper depths . Owing to excessively deep foundation grade and HFL being 2 m higher than the natural surface level , this site is not being favoured for a surface power house location ...
... grade rock has not been touched even at deeper depths . Owing to excessively deep foundation grade and HFL being 2 m higher than the natural surface level , this site is not being favoured for a surface power house location ...
Contents
Bihar | 1 |
Studies of granites of Hazaribagh Gaya and Palamau districts Bihar | 7 |
Integrated geological and structural mapping geochemical survey and exploration | 15 |
Copyright | |
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Common terms and phrases
amphibolite arca Bankura basin belt Bihar BIHAR Code biotite block boreholes chalcopyrite charnockite chlorite chlorite schist chromite clay Construction stage geotechnical copper deposits depth Dhenkanal district Division II Ops dolerite drilling earth dam Eastern Ghat Economic Geology Engineering Geology Engineering Geology Division excavation field season foliation formation foundation grade garnetiferous geochemical geological mapping Geology Division-II Ops geophysical Geotechnical and Special gneiss gold granite granite gneiss granophyre granulite grouting holes hot spring Irrigation Project khondalite laterite lava left bank located mica schist migmatite mineral nala occur Orissa ORISSA Code OVERVIEW pegmatite Ph Ph Ph Ph/SS Ph/SS phase phyllite Pindara Purulia district quartz quartz veins quartzite Reservoir Scheme river samples sandstone scale schist sector sediments shear zone Sikkim SINGHBHUM DISTRICT slope soil Special Investigation spillway sq km stage geotechnical investigation strike length suggested sulphide Supergroup surface SURVEY OF INDIA syenite toposheet trending upto volcanics West Bengal