Records of the Geological Survey of India, Volume 112, Parts 1-2The Survey, 1983 - Earthquakes |
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Page 44
... coal horizon with a thickness of 9.00 m ( 2.85 m clean coal ) has been encountered in the Kamthi Formation . v ) Ramkrishnapur Sector ( 18 ° 58 ′ - 18 ° 60 ' : 79 ° 29'- 79 ° 32 ′ ) 72.80 m were drilled in one borehole ( GRK - 1 ) and ...
... coal horizon with a thickness of 9.00 m ( 2.85 m clean coal ) has been encountered in the Kamthi Formation . v ) Ramkrishnapur Sector ( 18 ° 58 ′ - 18 ° 60 ' : 79 ° 29'- 79 ° 32 ′ ) 72.80 m were drilled in one borehole ( GRK - 1 ) and ...
Page 45
... coal thickness of 46.69 m . The topmost seam No. VIIIA is heat altered . In borehole No. JM - 20 , Seam Nos . XVIII to XV were encountered with aggregate coal thickness of 12.92 m . Part of the Seam No. XV , XVII & XVIE are heat altered ...
... coal thickness of 46.69 m . The topmost seam No. VIIIA is heat altered . In borehole No. JM - 20 , Seam Nos . XVIII to XV were encountered with aggregate coal thickness of 12.92 m . Part of the Seam No. XV , XVII & XVIE are heat altered ...
Page 276
... Coal Wing ( G ) TRANSFER From Central Chemical Laboratory S. R. O. Coal Wing Coal Wing Το NER Shillong Coal Wing Bhutan CMERI Date 31.10.77 20. 2.78 12. 5.78 24. 8.78 13 , 8.78 Date 13 3.78 Shri H. L. Mehta -do- Coal Wing M. E. C. Shri ...
... Coal Wing ( G ) TRANSFER From Central Chemical Laboratory S. R. O. Coal Wing Coal Wing Το NER Shillong Coal Wing Bhutan CMERI Date 31.10.77 20. 2.78 12. 5.78 24. 8.78 13 , 8.78 Date 13 3.78 Shri H. L. Mehta -do- Coal Wing M. E. C. Shri ...
Contents
RECORDS VOLUME 112 PART | 2 |
CENTRAL HEADQUARTERS | 4 |
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 18 |
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analysed Andhra Pradesh Asstt bands basalt basin bauxite belt block boreholes Calcutta carried Chakraborty chert Circle coal Coalfield collected cores Cretaceous Delhi deposits depth dipping Director Disang District Division drill holes earth dam Eocene exploration fault folds Formation fossils geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grains granite gneiss Group Gupta Hills Himalaya indicated Jaipur Jammu Jungel Karnataka Kumar Laboratory laterite limestone located logged Lucknow MADHYA PRADESH Meeting metamorphic Mineral mineralisation Murthy Naga Nagaland nala occur olivine ophiolite pegmatite phyllite plagioclase power house Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone Sarvashri scale schist seams Sector sediments sequence shale Sharma shear zone Shri Singh Sinha spillway sq km Srivastava stratigraphic strike length studies suggested Survey of India tectonic thickness tion tonnes traverse trending tunnel Udaipur district ultramafic Upper upto valley Vindhyan volcanics