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 13
... granitoids . The Harda Granitoids , represented largely by late tectonic to post - tectonic granites , have invaded and digested to a large extent the Archaean gneisses as well as the Mahakoshal Group of rocks . The granitoids and the ...
... granitoids . The Harda Granitoids , represented largely by late tectonic to post - tectonic granites , have invaded and digested to a large extent the Archaean gneisses as well as the Mahakoshal Group of rocks . The granitoids and the ...
Page 119
... granitoids CAG - Continental arc granitoids CCG - Continental collision granitoids POG - Post orogenic granitoids RRG - Rift related granitoids CEUG - Continental epirogenic uplift granitoids OP - Oceanic Plagiogranites ( After Papu D ...
... granitoids CAG - Continental arc granitoids CCG - Continental collision granitoids POG - Post orogenic granitoids RRG - Rift related granitoids CEUG - Continental epirogenic uplift granitoids OP - Oceanic Plagiogranites ( After Papu D ...
Page 213
... granitoids have been grouped into the Gneiss - Supracrustal , Deep level batholith and Shallow level batholith associations . This report sum- marises the results of study of granitoids and associated rocks for the field season 1991-92 ...
... granitoids have been grouped into the Gneiss - Supracrustal , Deep level batholith and Shallow level batholith associations . This report sum- marises the results of study of granitoids and associated rocks for the field season 1991-92 ...
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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