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 48
... strike extension and depth persistence of the auriferous lode delineated during 1988-90 and to demarcate auriferous ... strike length of about 4 km at 50 m strike interval was carried out at the contact of hornblende schist and acid ...
... strike extension and depth persistence of the auriferous lode delineated during 1988-90 and to demarcate auriferous ... strike length of about 4 km at 50 m strike interval was carried out at the contact of hornblende schist and acid ...
Page 57
... strike length of 200 m and width of 0.5 to 1m . This was followed up by investigation of the Malapadu area located to the west of Bandlamottu , during 1989-90 and 1990-91 , where the geologcal setting is broadly similar to that of the ...
... strike length of 200 m and width of 0.5 to 1m . This was followed up by investigation of the Malapadu area located to the west of Bandlamottu , during 1989-90 and 1990-91 , where the geologcal setting is broadly similar to that of the ...
Page 270
... strike length of about 400 m ; iii ) from $ 1,800 / E260 to $ 1,650 / E230 with a strike length of about 150 m . Four feeble anomaly zones of the order of 1 to 2 mv / v were also traced ; ( iv ) from $ 1,300 / W240 to S1,500 / W120 with ...
... strike length of about 400 m ; iii ) from $ 1,800 / E260 to $ 1,650 / E230 with a strike length of about 150 m . Four feeble anomaly zones of the order of 1 to 2 mv / v were also traced ; ( iv ) from $ 1,300 / W240 to S1,500 / W120 with ...
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