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 164
... rocks , ( b ) autoliths of fresher looking fine grained , kimberlitic rocks which are indicative of antecedent / precursor kimberlites and ( c ) sunken cognate clasts of anomalously carbonated tuffa- ceous , scoriaceous kimberlites ...
... rocks , ( b ) autoliths of fresher looking fine grained , kimberlitic rocks which are indicative of antecedent / precursor kimberlites and ( c ) sunken cognate clasts of anomalously carbonated tuffa- ceous , scoriaceous kimberlites ...
Page 1
... rocks are represented by rhyolite , rhyodacite , quartz - trachyte and acid glass . The quartz - trachyte occurs at the innermost part of the arcuate zone , beyond which on the coastal margin , Tertiary rocks are exposed . Rhyolite is ...
... rocks are represented by rhyolite , rhyodacite , quartz - trachyte and acid glass . The quartz - trachyte occurs at the innermost part of the arcuate zone , beyond which on the coastal margin , Tertiary rocks are exposed . Rhyolite is ...
Page 39
... rocks occur in the northern part . The contact between the two has been traced for about 15 km and the field disposition of rocks reveals that all granitic activities were restricted to the south of the boundary . The contact runs ...
... rocks occur in the northern part . The contact between the two has been traced for about 15 km and the field disposition of rocks reveals that all granitic activities were restricted to the south of the boundary . The contact runs ...
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Common terms and phrases
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