Records of the Geological Survey of India, Volume 126, Parts 3-5Government of India, 1991 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 25
... schist / quartz - chlorite - biotite schist , metabasalt ( massive , schistose and amygdaloidal ) and ultramafics . The overlying Chaibasa Formation com- prises conglomerate , quartz schist , kyanite - quartzite , garnetiferous mica ...
... schist / quartz - chlorite - biotite schist , metabasalt ( massive , schistose and amygdaloidal ) and ultramafics . The overlying Chaibasa Formation com- prises conglomerate , quartz schist , kyanite - quartzite , garnetiferous mica ...
Page 179
... schist , quartzite , quartz - kyanite schist ) with associated metamorphosed basic / ultra - basic rocks of Chaibasa stage and quartzite with associated basic volcanic rocks of Dhanjori group and its metamor- phosed variants . The ...
... schist , quartzite , quartz - kyanite schist ) with associated metamorphosed basic / ultra - basic rocks of Chaibasa stage and quartzite with associated basic volcanic rocks of Dhanjori group and its metamor- phosed variants . The ...
Page 41
... schist belt , Mahbub- nagar and Kurnool districts to delineate aurif- erous zones , if any . The schist belt trends NNW - SSE over a cumulative strike length of about 200 km with an average width of 4 km from west of Narayanpet in the ...
... schist belt , Mahbub- nagar and Kurnool districts to delineate aurif- erous zones , if any . The schist belt trends NNW - SSE over a cumulative strike length of about 200 km with an average width of 4 km from west of Narayanpet in the ...
Contents
Quaternary geological and geomorphological mapping of the SonGanga | 2 |
An Overview | 10 |
Integrated geological and structural mapping and geochemical survey | 17 |
Copyright | |
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alignment amphibolite ANDHRA PRADESH anomaly zones apatite bands basemetal basin BIHAR biotite block boreholes carried chalcopyrite charnockite chlorite chlorite schist chromite Code construction depth DISTRICT dolerite drilling dykes east eastern Engineering Geology exposed field season flood folds foliation Formation foundation gabbro geochemical GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold granite granite gneiss granitoids granulite grey Group grouting hill hornblende INDEX indicated intersected intrusives Irrigation Project joints KARNATAKA kimberlite laterite limestone lithounits located magnetite metabasalt migmatite mineral mineralised zone occur Orissa pegmatite phyllite pink power house proposed pyrite pyroxenite quartz quartz veins quartzite Quaternary reservoir river rock types samples sandstone scale schist schist belt schistose shale shear zone Singhbhum slope soil Sp Sp Sp spillway sq km STAGE GEOTECHNICAL INVESTIGATION strike length structure studies suggested sulphide surface surveys syenite thick toposheet traverse trench trending tunnel ultramafic upto valley volcanics width Δ Δ Δ