Records of the Geological Survey of India, Volume 122, Parts 6-7Government of India, 1987 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 89
... samples so far received reveals < 10-20 ppm of Cu , Pb and Zn . Results for Mo for bed rock samples are yet to be received . However , all the soil samples show Mo < 10 ppm . ( iii ) Vishal nala shear zone ( 20 ° 25 ′ 81 ° 50 ' , 64H ...
... samples so far received reveals < 10-20 ppm of Cu , Pb and Zn . Results for Mo for bed rock samples are yet to be received . However , all the soil samples show Mo < 10 ppm . ( iii ) Vishal nala shear zone ( 20 ° 25 ′ 81 ° 50 ' , 64H ...
Page 90
... samples for primary dispersion pattern of mineralisation of platinoid group of minerals and their associates . Out of the 18 bed rock samples analysed for the associated elements viz . Cr , Ni , Co , Cu , etc , 9 samples reveal Cr ...
... samples for primary dispersion pattern of mineralisation of platinoid group of minerals and their associates . Out of the 18 bed rock samples analysed for the associated elements viz . Cr , Ni , Co , Cu , etc , 9 samples reveal Cr ...
Page
... samples were were collected from 0.12 km2 area exposing intrusive granite . Sn value of the bed rock bed rock samples gave a mean of 70 ppm with sporadic high values of tin up to 300 ppm , Ce and La ( 4,000 ppm ) and Nb ( 1,500 ppm ) ...
... samples were were collected from 0.12 km2 area exposing intrusive granite . Sn value of the bed rock bed rock samples gave a mean of 70 ppm with sporadic high values of tin up to 300 ppm , Ce and La ( 4,000 ppm ) and Nb ( 1,500 ppm ) ...
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Common terms and phrases
Aa flow aeolian alignment alluvium amphibolite anomaly zone bands basalt flows basin bed rock block borehole calcareous carried chert clay compound pahoehoe comprises conglomerate cores covered Deccan basalt Deccan Trap deposits depth dips district dolomite dykes ENE-WSW Engineering Geology Division exposed fault folds Formation fractured fresh basalt geochemical geological mapping Geologist Jr geophysical GEOTECHNICAL INVESTIGATION gneiss Gondwana gradient granite Group indicated intruded Jahazpur joints km² laterite limestone located MADHYA PRADESH MADHYA PRADESH Code MAHARASHTRA medium grained metasediments mica schist mineralisation moderately porphyritic Nagpur Narmada NE-SW NW-SE occur pahoehoe pegmatites phyllite porphyritic proposed Proterozoic quartz veins quartzite Quaternary Raipur Rajasthan red bole Regional Geology Division reservoir river samples sand sandstone scale schist sediments sequence shale shear zone sparsely porphyritic spillway sq km strike length stromatolitic subsurface exploration Supergroup surveys thick toposheet traversed trending tunnel Udaipur district Unconformity upper upto Vindhyan volcanics के