Records of the Geological Survey of India, Volume 128, Parts 6-7Government of India, 1993 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 179
... basement or variation in thickness of traps and sediments capping the basement . Deep resistivity surveys along the traverse have helped in discerning the base- ment topography under the trap cover . The order of resistivites of the ...
... basement or variation in thickness of traps and sediments capping the basement . Deep resistivity surveys along the traverse have helped in discerning the base- ment topography under the trap cover . The order of resistivites of the ...
Page
... basement rocks ( Mangalwar Complex ) are exposed . The basement complex comprises an older tonalitic gneiss and an younger pink porphyritic granite . A further younger leucogranite phase is also observed , at places . The granites carry ...
... basement rocks ( Mangalwar Complex ) are exposed . The basement complex comprises an older tonalitic gneiss and an younger pink porphyritic granite . A further younger leucogranite phase is also observed , at places . The granites carry ...
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... basement , and the matrix part of the conglomerate show 10 to 35 ppb of Au . The samples collected for base metal do not show encouraging values . The ultrabasics show 1000 to 2000 ppm of Ni and 650 to 1200 ppm of Cr . Banswara ...
... basement , and the matrix part of the conglomerate show 10 to 35 ppb of Au . The samples collected for base metal do not show encouraging values . The ultrabasics show 1000 to 2000 ppm of Ni and 650 to 1200 ppm of Cr . Banswara ...
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amphibolite anomalies Aravalli Supergroup bands Banswara district basalt base metal basement basin bedrock Betul biotite block boreholes calc-silicate carried Champaner chert Deccan Trap deposit depth district dolomite drilling dykes earthquake ENE-WSW exposed fault field season flows foliation Formation foundation geological mapping geophysical surveys GEOTECHNICAL INVESTIGATION gneisses Gneissic Complex grade grained granite gneiss granitoids granulite gravity grey Group indicated intersected intrusives Khandwa kimberlitic kmē limestone lineament located Lunavada MADHYA PRADESH MADHYA PRADESH Code magnetic Maharashtra Mangalwar marble metamorphism metapelites metasedimentary metasediments mica schist migmatites mineral mineralisation Narmada occur phyllite plagioclase porphyritic Project Proterozoic quartz quartz veins quartzite Raipur district Rajasthan regional river rocks Sakoli sandstone scale schist schistosity sediments seismic shear zone soil sq km sq.km stage geotechnical strike length structural studies sub-block sulphide Supergroup tectonic thick toposheet transect traverses trending Unconformity village volcanics के में