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 37
... bole VII Aa 20 to 50 470-450 Red bole VI Aa 30 to 40 440-410 Red bole - V Aa 420-370 -- 4 50 to 40 Red bole 20 to 50 20 to 40 Red bole 5 Fine grained non - porphyritic basalt . Alternating compact and vesicular basalt . - Fine grained ...
... bole VII Aa 20 to 50 470-450 Red bole VI Aa 30 to 40 440-410 Red bole - V Aa 420-370 -- 4 50 to 40 Red bole 20 to 50 20 to 40 Red bole 5 Fine grained non - porphyritic basalt . Alternating compact and vesicular basalt . - Fine grained ...
Page 42
... bole 560 to 430 m Dips 40 ° towards north . Dips 40 towards north . ། - Impersistent intertrappean bed of cherty limestone Thin impersistent red bole Direct contact Impersistent red bole **. Flow No. XI : Aa flow ( Maximum 10 m thick ...
... bole 560 to 430 m Dips 40 ° towards north . Dips 40 towards north . ། - Impersistent intertrappean bed of cherty limestone Thin impersistent red bole Direct contact Impersistent red bole **. Flow No. XI : Aa flow ( Maximum 10 m thick ...
Page 55
... bole ( 0.5 to 1.0 m ) 302-304 Aa 25-30 Very undulatory green / red bole ( 0.5 to 2.0 m ) 265-290 Pahoehoe 8-15 IV 258-275 Aa 10-20 = Green / brown bole ( 0.3 to 1.0 m ) ။ 248-260 Simple 5-10 Impersistent red / brown bole ( 0.5 to 2.0 m ) ...
... bole ( 0.5 to 1.0 m ) 302-304 Aa 25-30 Very undulatory green / red bole ( 0.5 to 2.0 m ) 265-290 Pahoehoe 8-15 IV 258-275 Aa 10-20 = Green / brown bole ( 0.3 to 1.0 m ) ။ 248-260 Simple 5-10 Impersistent red / brown bole ( 0.5 to 2.0 m ) ...
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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