Records of the Geological Survey of India, Volume 115, Parts 1-2Government of India, 1985 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 10
... rocks around Roro , Singhbhum district , Bihar ( special reference to mode of origin of associated chromite deposits ) Code No. R / 73F / Pet - CHQ | BHR | 80 | 22 . Late S. Gangopadhyay undertook reconnoitary traverses around Roro and ...
... rocks around Roro , Singhbhum district , Bihar ( special reference to mode of origin of associated chromite deposits ) Code No. R / 73F / Pet - CHQ | BHR | 80 | 22 . Late S. Gangopadhyay undertook reconnoitary traverses around Roro and ...
Page 103
... rocks . A 40 cm thick coal seam occurs between Tikak Parbat and Baragolai Formations at Khambong village . Area ... Rocks of Bomdial , Bichom and Tenga Groups are exposed in the area . Bomdial gneisses trending NNW - SSE are thrust over ...
... rocks . A 40 cm thick coal seam occurs between Tikak Parbat and Baragolai Formations at Khambong village . Area ... Rocks of Bomdial , Bichom and Tenga Groups are exposed in the area . Bomdial gneisses trending NNW - SSE are thrust over ...
Page 8
... rocks found intermixed with plagiogranite at places . One interesting feature is that the dyke rocks have undergone nearly complete mineralogical transformation and are composed of epidote , quartz , saussuritized plagioclase and ...
... rocks found intermixed with plagiogranite at places . One interesting feature is that the dyke rocks have undergone nearly complete mineralogical transformation and are composed of epidote , quartz , saussuritized plagioclase and ...
Contents
OFFSHORE MINERAL EXPLORATION AND MARINE GEOLOGY WING | 36 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 46 |
MAP COMPILATION PUBLICATION INFORMATION DIVISION | 99 |
Copyright | |
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alignment Andaman Andhra Pradesh anomaly Asstt attended bands Banerjee Bangalore basalt basin block boreholes Calcutta chemical chert chromite Circle clay comprising conglomerate core covered Deccan trap Delhi deposits depth dips District DIVISION Director drill holes dunite Dutta dykes exploration exposed fault folds Formation geochemical geological investigation geological mapping Geologist Jr geophysical Ghosh gneiss Gondwana grade granite gneiss granitoid grey Gupta Headquarters Hydel Project Hyderabad India indicated Jaipur Karnataka Kumar laboratory Ladakh limestone located logging magnetic magnetite metamorphic migmatite mineral mineralisation Nagpur nala occur ophiolite OPHIOLITE BELT pegmatite peridotite phyllite power house Prasad proposed quartz quartzite RAC meeting Rajasthan Region river rock types S.T.A. Geology S/Shri sandstone scale schist sediments sequence serpentinite shale Sharma shear zone Shri siltstone Singh Sinha spillway sq km sq km area Srivastava studies surveys tectonic thick tion toposheet traverse mapping trending tunnel upto valley volcanics