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 40
... thickness varying from 1 m to 25 m were encountered . Of these , seam nos . I , II & III are combined together to form a thickness of 50 m . The youngest seam , i.e. seam no . XIV with a thickness of 17 m has been proved , for the first ...
... thickness varying from 1 m to 25 m were encountered . Of these , seam nos . I , II & III are combined together to form a thickness of 50 m . The youngest seam , i.e. seam no . XIV with a thickness of 17 m has been proved , for the first ...
Page 41
... thicknesses of 1.87 m , 0.59 m to 4.26 m , 12.65 m to 15.62 m , 0.83 m to 3.70 m , 0.32 m to 0.63 m , 0.85 m to 4.33 m , 0.69 m to 2.21 m and 0.87 m to 2.85 m respecti- vely were encountered . The maximum thickness of Barakar Formation ...
... thicknesses of 1.87 m , 0.59 m to 4.26 m , 12.65 m to 15.62 m , 0.83 m to 3.70 m , 0.32 m to 0.63 m , 0.85 m to 4.33 m , 0.69 m to 2.21 m and 0.87 m to 2.85 m respecti- vely were encountered . The maximum thickness of Barakar Formation ...
Page 42
... thickness varying from 0.93 m to 1.10 m , 0.55 m to 0.85 m and 0.68 m to 0.72 m respectively were also encountered . On the basis of the ' exploration carried out , a reserve of 6.13 . million tonnes has been estimated . The coal is ...
... thickness varying from 0.93 m to 1.10 m , 0.55 m to 0.85 m and 0.68 m to 0.72 m respectively were also encountered . On the basis of the ' exploration carried out , a reserve of 6.13 . million tonnes has been estimated . The coal is ...
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