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 41
... observed at some places . It is overlain gradationally by the Jenam Formation . It is dominantly argillaceous in nature and is represented by a sequence of shale with thinly bedded sandstone . Spheroidal weathering is observed at a ...
... observed at some places . It is overlain gradationally by the Jenam Formation . It is dominantly argillaceous in nature and is represented by a sequence of shale with thinly bedded sandstone . Spheroidal weathering is observed at a ...
Page 240
... observed in the Adits 1,2 and 3 of this scheme , respectively , when the power house was put on bar . Critical ' observation of adits 1,2 and 3 under different stages of filling and emptying shutdown of the power house revealed that the ...
... observed in the Adits 1,2 and 3 of this scheme , respectively , when the power house was put on bar . Critical ' observation of adits 1,2 and 3 under different stages of filling and emptying shutdown of the power house revealed that the ...
Page 288
... observed as well - defined discontinuous linear stretches trending NNE - SSW in parts of Khammam , Krishna and Guntur districts , north and south of the Krishna River . Associa- ted with these are the gneissic complex and granitoids ...
... observed as well - defined discontinuous linear stretches trending NNE - SSW in parts of Khammam , Krishna and Guntur districts , north and south of the Krishna River . Associa- ted with these are the gneissic complex and granitoids ...
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