Records of the Geological Survey of India, Volume 135, Issues 1-2Government of India, 2000 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 31
... depth . The depth section indicates that the aftershocks are mostly generated at depth 15-38 km . Some events occurred at shallower depth , < 10 km . It was observed that epicentres of the deeper events show both the trends , EW and NW ...
... depth . The depth section indicates that the aftershocks are mostly generated at depth 15-38 km . Some events occurred at shallower depth , < 10 km . It was observed that epicentres of the deeper events show both the trends , EW and NW ...
Page 86
... depth of 70.48m and 391.36m . In GRN - 2 coal / carbonaceous zone varying in thickness from 0.33m to 20.95m was intersected between depth of 50.34m and 557.40m . In GRN - 3 coal / carbonaceous zone varying in thickness from 0.30m to ...
... depth of 70.48m and 391.36m . In GRN - 2 coal / carbonaceous zone varying in thickness from 0.33m to 20.95m was intersected between depth of 50.34m and 557.40m . In GRN - 3 coal / carbonaceous zone varying in thickness from 0.30m to ...
Page 203
... depths of 81 m ( ridge II ) and 62.5 m ( ridge III ) in both the transects . The innershelf sediments off Gangavaram- Pudimadaka are clayey silt to silty clay upto 46m depth . Further away from the shore at 52m and 76m depth the ...
... depths of 81 m ( ridge II ) and 62.5 m ( ridge III ) in both the transects . The innershelf sediments off Gangavaram- Pudimadaka are clayey silt to silty clay upto 46m depth . Further away from the shore at 52m and 76m depth the ...
Contents
CENTRAL HEADQUARTERS 142 | 1 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING 4370 | 43 |
COAL WING | 69 |
Copyright | |
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aerogeophysical AMSE Wing analysis Andhra Pradesh anomalies Asstt Barakar Barakar Formation Barren Measures basemetal basin block boreholes carried Chhattisgarh clay coal seams core covered cruise database delineated depth range Director Geologist district DIVISION Director environmental evaluation EXPLORATION FOR COAL faults field season geochemical Geoenvironmental geological mapping Geologist Jr Geophysicist Geotechnical investigation Ghosh gneiss gold Gondwana grained granite gravity Group Gujarat Hyderabad India indicated intersected Jharkhand Karnataka kimberlite Kolkata Kumar laboratory lignite limestone lineaments located MADHYA PRADESH magnetic Maharashtra mineral mineralisation Nagpur Orissa PETROLOGY programme PROJECT quartzite Rajasthan Raniganj REGIONAL EXPLORATION river rocks samples were collected sand sandstone scale schist schist belt scout drilling seabed seam zones sector sediment seismic shale shallow shear zone Shri A. K. Singh soil sq km sq.km studies survey THEMATIC MAPPING thickness toposheets trending Udaipur district VALLEY COALFIELD varies West Bengal के में