Records of the Geological Survey of India, Volume 130, Part 6Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 27
... shale in two boreholes , however , due to poor core recovery the details could not be unravelled . The present ... shale has been intersected at depth between 192.2 m to 219.45 m . It varies in colour from black to greyish black and is ...
... shale in two boreholes , however , due to poor core recovery the details could not be unravelled . The present ... shale has been intersected at depth between 192.2 m to 219.45 m . It varies in colour from black to greyish black and is ...
Page 30
... shales . However , 10 shale samples have been sent to the palaeontological Lab , CHQ , Calcutta for palynological studies . From the association of thick greyish black / black shale the sandstone appears equivalent to the Lower Kamthi ...
... shales . However , 10 shale samples have been sent to the palaeontological Lab , CHQ , Calcutta for palynological studies . From the association of thick greyish black / black shale the sandstone appears equivalent to the Lower Kamthi ...
Page 133
... shale and quartzite . The younger Kotri Supergroup includes rhyolitic rocks of Pachangi Formation , ryolite - basalt of Kurse - Kohri and Mendra Formations . These formations are unmetamorphosed but tectonised . The basic and ultrabasic ...
... shale and quartzite . The younger Kotri Supergroup includes rhyolitic rocks of Pachangi Formation , ryolite - basalt of Kurse - Kohri and Mendra Formations . These formations are unmetamorphosed but tectonised . The basic and ultrabasic ...
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Common terms and phrases
alignment amphibolite bands basalt basement basin bed rock belt Bhandara district block borehole chert CONSTRUCTION STAGE GEOTECHNICAL core Deccan Trap depth dimensional stone Director Geology dolerite dolerite dykes dolomite drill holes earth dam ENE-WSW excavation exposed fault field season flows folds foliation Formation foundation fractures geochemical GEOLOGICAL MAP GEOTECHNICAL INVESTIGATION geothermal gneiss gold mineralisation Gondwana grade grained granite gneiss gravity grey indicated intersected intrusives joints kimberlite laterite lineament located MADHYA PRADESH MADHYA PRADESH Code Mahakoshal Maharashtra MAHARASHTRA Code Mahesh Babu manganese metamorphism mineral Nagpur NAGPUR DISTRICT nala NW-SE phyllite Proterozoic Purna quartz quartz veins quartzite Quaternary regional reservoir river Sakoli Salbardi sandstone scale schist shale shear zone SINDHUDURG DISTRICT spillway STAGE GEOTECHNICAL INVESTIGATION stream sediment strike length structural studies Supergroup tectonic thick toposheet traverses trending tunnel upto volcanics Wardha एवं का कार्य किया गया की के क्षेत्र में हेतु है