Records of the Geological Survey of India, Volume 126, Issues 5-6Vols. 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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Page iv
... studies . The laboratories were also rendering assistance to the field parties by providing laboratory inputs . Sedimentological studies of Bhima Basin revealed , for the first time , the incidence of placer gold in the conglomerate ...
... studies . The laboratories were also rendering assistance to the field parties by providing laboratory inputs . Sedimentological studies of Bhima Basin revealed , for the first time , the incidence of placer gold in the conglomerate ...
Page 290
... STUDIES OF BHIMA BASIN IN PARTS OF ANDHRA PRADESH. Studies on Eastern Ghats Mobile Belt and adjoining / associated calc - alkaline and alkaline intrusives , were carried out in parts of Visakhapatnam , Vizianagaram , Guntur and Prakasam ...
... STUDIES OF BHIMA BASIN IN PARTS OF ANDHRA PRADESH. Studies on Eastern Ghats Mobile Belt and adjoining / associated calc - alkaline and alkaline intrusives , were carried out in parts of Visakhapatnam , Vizianagaram , Guntur and Prakasam ...
Page 169
... studies were taken up in Maharashtra , of which one item is a continuing one in Wardha Valley Coalfield area . The target area of 3000 sq . km has been completed during Field Season 1991-92 . The studies are only of a regional nature ...
... studies were taken up in Maharashtra , of which one item is a continuing one in Wardha Valley Coalfield area . The target area of 3000 sq . km has been completed during Field Season 1991-92 . The studies are only of a regional nature ...
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Common terms and phrases
acid amphibolite ANDHRA PRADESH anomaly zones axis bands basalt basin biotite biotite gneiss block boreholes charnockite complex Deccan Trap deformation depth DISTRICT dolerite drilling enclaves ENE-WSW exposed feldspar field season flows folds foliation Formation gabbro geochemical GEOLOGICAL MAP Geology Division Geophysical GEOTECHNICAL INVESTIGATIONS gneiss gneissic gold grained granite granite gneiss granitoids granulite grey Group hornblende INDEX indicated intrusives joints KARNATAKA kimberlite laterite lava lineament located mafic magnetite MAHARASHTRA metabasalt migmatite mineral mineralised zone Nagpur Narmada NE-SW NNW-SSE NW-SE occur pahoehoe pegmatite pink granite plagioclase porphyritic pyrite pyroxene granulite pyroxenite quartz quartz veins quartzite Quaternary regional reservoir rhyolite river rock types Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone soil spillway sq km strike length structures studies sulphide surveys syenite TAMIL NADU thick toposheet traversed trench trending tunnel ultramafic upto valley volcanics width