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 180
... foliation is N - S to N15 ° W - S15 ° E with swerves to NNE - SSW at places and moderate to steep dips towards west . Also sets of fractures trending NNW - SSE , NW - SE , WNW - ESE , NE - SW and N - S with gentle to moderate dips were ...
... foliation is N - S to N15 ° W - S15 ° E with swerves to NNE - SSW at places and moderate to steep dips towards west . Also sets of fractures trending NNW - SSE , NW - SE , WNW - ESE , NE - SW and N - S with gentle to moderate dips were ...
Page 187
... foliation plane of the area . The longitu- dinal bodies of granite are presumably emplaced syntectonically and assume a linearity in tune with the gneissic foliation of the country rock . A major dyke of gabbroic composition cuts across ...
... foliation plane of the area . The longitu- dinal bodies of granite are presumably emplaced syntectonically and assume a linearity in tune with the gneissic foliation of the country rock . A major dyke of gabbroic composition cuts across ...
Page 247
... foliation is NNW - SSE to ENE - WSW with steep dips in either direction . During the field season , traverse mapping of 1 line km on 1 : 1,000 scale and large scale mapping of 25,000 sq m on 1 : 1,000 scale were carried out . At the ...
... foliation is NNW - SSE to ENE - WSW with steep dips in either direction . During the field season , traverse mapping of 1 line km on 1 : 1,000 scale and large scale mapping of 25,000 sq m on 1 : 1,000 scale were carried out . At 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