Records of the Geological Survey of India, Volume 104The Survey, 1972 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 198
... grade of regional metamor- phism , indicated by the presence of kyanite and staurolite . The rocks have also suffered retrogression in the shear zone area . Surface indications of copper mineralisation like malachite stains and ...
... grade of regional metamor- phism , indicated by the presence of kyanite and staurolite . The rocks have also suffered retrogression in the shear zone area . Surface indications of copper mineralisation like malachite stains and ...
Page 436
... grade limestone respe- ctively . Besides , 0.77 million tonne and 5.00 million tonnes of pure SMS and BF grade limestone reserves and a tentative reserve of 6.35 million tonnes of SMS grade dolomite have also been estimated . Akaltara ...
... grade limestone respe- ctively . Besides , 0.77 million tonne and 5.00 million tonnes of pure SMS and BF grade limestone reserves and a tentative reserve of 6.35 million tonnes of SMS grade dolomite have also been estimated . Akaltara ...
Page 437
... grade limestone from Tila , Sarseni etc. He recommended detailed investigation of the Rawan- Chandi Marhipar area ... grade . A few samples in the eastern part of the block are flux grade and most of the samples collected from the ...
... grade limestone from Tila , Sarseni etc. He recommended detailed investigation of the Rawan- Chandi Marhipar area ... grade . A few samples in the eastern part of the block are flux grade and most of the samples collected from the ...
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Common terms and phrases
abutment alignment alluvial alluvium amphibolite Andhra Pradesh aquifers Assam bands basalt basin bauxite Bihar block boreholes carried chalcopyrite charnockite clay Coalfield construction Dam Project Deccan Trap deposits depth dips district Division dolerite dolomite drill holes dykes earth dam Engineering Geology excavation exploration fault folded foliation Formation foundation geochemical geohydrological Geol geological mapping Geological Survey Geologists Jr Geophysical Ghosh gneiss Gondwana grade granite gneiss graphite groundwater grouting Gujarat hard rock Hydel Project indicated investigation irrigation joints Laboratory laterite limestone located logging Madhya Pradesh metres million tonnes mineralisation minerals Mysore occur Orissa pegmatite phosphorite phyllites power house pyrite quartz veins quartzite Rajasthan Region reservoir rock types S/Shri samples sand sandstone scale schist seams sediments shales shear zones Shri Singh Siwaliks spillway strike length structure studies Survey of India taluk thick tion trending tubewells tunnel Udaipur district upto Uttar Pradesh valley varies Vindhyan weathered West Bengal