Records of the Geological Survey of India, Volume 112, Parts 1-2The Survey, 1983 - Earthquakes |
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Results 1-3 of 91
Page 44
... varying in thickness from 0.75 m to 12.20 m were encountered . In borehole No. M / 9 , three coal seams varying in thickness from 2.00 m to 8.99 m were encountered . An area of 0.87 sq km was also mapped on 1 : 1500 scale . A ' Proved ...
... varying in thickness from 0.75 m to 12.20 m were encountered . In borehole No. M / 9 , three coal seams varying in thickness from 2.00 m to 8.99 m were encountered . An area of 0.87 sq km was also mapped on 1 : 1500 scale . A ' Proved ...
Page 46
... varying from 1.55 m to 14.75 m , 4.95 m to 8.30 m , 4.90 m to 8,10 m , 0.95 m to 5.45m and 0.60 m to 5.67 m for the last four seams respec- tively . A few local seams with thickness varying from 0.45 m to 2.75 m were also encountered ...
... varying from 1.55 m to 14.75 m , 4.95 m to 8.30 m , 4.90 m to 8,10 m , 0.95 m to 5.45m and 0.60 m to 5.67 m for the last four seams respec- tively . A few local seams with thickness varying from 0.45 m to 2.75 m were also encountered ...
Page 47
... varying from 1,65 m to 1.80 m and 1.80 m to 3.10 m have been established . A basal seam , named as the ' third seam ' with thickness varying from 0.50 m to 1.50 m has been recorded in some of the boreholes . The coal is generally of ...
... varying from 1,65 m to 1.80 m and 1.80 m to 3.10 m have been established . A basal seam , named as the ' third seam ' with thickness varying from 0.50 m to 1.50 m has been recorded in some of the boreholes . The coal is generally of ...
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