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 96
... 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 contacts between the ...
... 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 contacts between the ...
Page 117
... Measures is represented by coarse - to fine - grained arenaceous sandstone with . subordinate amount of siltstone and grey to dark grey ( carbonaceous at places ) shale , whereas Barakar Formation is composed of fine - to very coarse ...
... Measures is represented by coarse - to fine - grained arenaceous sandstone with . subordinate amount of siltstone and grey to dark grey ( carbonaceous at places ) shale , whereas Barakar Formation is composed of fine - to very coarse ...
Page 136
... Measures and Barakar could be accurately demarcated ( Fig . 3 ) . A three dimensional ( 3 - D ) representation , depicting the occurrence of thicker coal seams intersected within Barren Measures and Barakar formations , is presented in ...
... Measures and Barakar could be accurately demarcated ( Fig . 3 ) . A three dimensional ( 3 - D ) representation , depicting the occurrence of thicker coal seams intersected within Barren Measures and Barakar formations , is presented in ...
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