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 241
... sequence ) along the schistosity . It also intrudes the mig- matite and quartzofeldspathic mica sillimanite gneiss and the Ras marble . The Ras sequence , considered by Heron ( 1953 ) to be Raialo equivalent appears to represent a ...
... sequence ) along the schistosity . It also intrudes the mig- matite and quartzofeldspathic mica sillimanite gneiss and the Ras marble . The Ras sequence , considered by Heron ( 1953 ) to be Raialo equivalent appears to represent a ...
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... sequence which comprises reddish brown oxidised silty clays with kankar . The overlying Mehsana sequence is the most widespread and consists of low alluvial plain deposits of pedogenised silty clays and fine to medium grained sands and ...
... sequence which comprises reddish brown oxidised silty clays with kankar . The overlying Mehsana sequence is the most widespread and consists of low alluvial plain deposits of pedogenised silty clays and fine to medium grained sands and ...
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... sequences . Miliolitic limestone sequence is subdivided into Gopnath ( lower ) and Chaya ( upper ) members . Gopnath rocks represented by coastal carbonate sand dunes , oolitic calcaresous sandstone , coral reefs , coarse grapestone ...
... sequences . Miliolitic limestone sequence is subdivided into Gopnath ( lower ) and Chaya ( upper ) members . Gopnath rocks represented by coastal carbonate sand dunes , oolitic calcaresous sandstone , coral reefs , coarse grapestone ...
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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