Records of the Geological Survey of India, Volume 142, Part 2The Survey, 2009 - 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 95
... boreholes . In the second borehole , Karo- VIII seam was recorded with thickness of 8.20m . In the third borehole the contact between Barren Measures and Barakars was marked at 728.00m . the coal seams of Jarangdih Group ( ? ) has been ...
... boreholes . In the second borehole , Karo- VIII seam was recorded with thickness of 8.20m . In the third borehole the contact between Barren Measures and Barakars was marked at 728.00m . the coal seams of Jarangdih Group ( ? ) has been ...
Page 96
... Borehole Scale Bareen Measures 100 = 0. Five coal seams have been encountered in the sixth borehole within the depth range of 226.30m and 257.95m with the individual seam thickness varying from 0.60m to 7.65m . In this borehole , the ...
... Borehole Scale Bareen Measures 100 = 0. Five coal seams have been encountered in the sixth borehole within the depth range of 226.30m and 257.95m with the individual seam thickness varying from 0.60m to 7.65m . In this borehole , the ...
Page 138
... boreholes have been logged involving meterage of 2158m . The boreholes logged are located in Nayadih and Chainpur blocks , Raigarh District , Mand - Raigarh Coalfield , Chhattisgarh . A representative log of a borehole from Chainpur ...
... boreholes have been logged involving meterage of 2158m . The boreholes logged are located in Nayadih and Chainpur blocks , Raigarh District , Mand - Raigarh Coalfield , Chhattisgarh . A representative log of a borehole from Chainpur ...
Contents
प्राक्कथन | 1 |
PALAEONTOLOGY DIVISIONI | 20 |
GEODATA AND DATABASE DIVISION | 31 |
Copyright | |
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alteration zones AMSE Wing Andhra Pradesh anomaly aquifer arsenic Barakar Barakar coal seams Barakar Formation Barren Measures Basin bathymetric Birbhum Block boreholes boreholes located carried Chhattisgarh chondrules clayey silt Coal Wing coarse coast Code collected cruise delineate deposits depth range District drilling east eastern exploration for coal fault field season Geological map geophysical logging geotechnical gneiss Gondwana grained granite gneiss granitoids gravity cores grey ground evaluation groundwater Himalaya intersected investigation Jharkhand Kerala lagoon lakes lignite lineaments Madhya Pradesh mineralisation NE-SW NW-SE Orissa pegmatite presence quartz quartzite radiometric Rajasthan Rajmahal Raniganj regional Barakar coal Regional exploration remote sensing rocks sand sandstone scale schist seabed seam zones Sector sediments seismic shallow shear sq km stream sediment studies sulphide survey Talcher Talcher Coalfield Tamil Nadu Territorial Waters Toposheet transects trending VALLEY COALFIELD varies water depths water samples West Bengal के तथा में