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 15
... quartz veins containing minor sulphides like pyrite and chalcopyrite along with arsenopyrite . Individual quartz veins are 1 to 15 m long and 5 cm to 50 cm wide . Preliminary studies suggest presence of gold mineralisation in both these ...
... quartz veins containing minor sulphides like pyrite and chalcopyrite along with arsenopyrite . Individual quartz veins are 1 to 15 m long and 5 cm to 50 cm wide . Preliminary studies suggest presence of gold mineralisation in both these ...
Page 21
... quartz veins some of which are limonitized and gossanised . The quartz veins vary in length from 1 m to 5 m . and in width from 5 cm to 20 cm . One old working pit with dumps was also located in the northern end of the block . The ...
... quartz veins some of which are limonitized and gossanised . The quartz veins vary in length from 1 m to 5 m . and in width from 5 cm to 20 cm . One old working pit with dumps was also located in the northern end of the block . The ...
Page 119
... Quartz veins , Quartz porphyry veins , Mafic and Ultramafic intrusives Phyllites with bands of quartzite , conglomerate Dolomite , Limestone with bands of iron Formation , Mn - Chert Ortho - quartzite , meta - basalts , Phyroclastics ...
... Quartz veins , Quartz porphyry veins , Mafic and Ultramafic intrusives Phyllites with bands of quartzite , conglomerate Dolomite , Limestone with bands of iron Formation , Mn - Chert Ortho - quartzite , meta - basalts , Phyroclastics ...
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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