Records of the Geological Survey of India, Volume 101The Survey, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 183
... seams were found confined to the basal 150 m . of the Tikak Parbat stage , containing five seams , the basal being 18 m . thick overlain by another 1.5 to 2.5 m . thick seam . The middle seam was 6 m . in thickness ; while the top two seams ...
... seams were found confined to the basal 150 m . of the Tikak Parbat stage , containing five seams , the basal being 18 m . thick overlain by another 1.5 to 2.5 m . thick seam . The middle seam was 6 m . in thickness ; while the top two seams ...
Page 185
... seams varying from 0. 46 to 1.92 m . in thickness have been encountered containing mainly Class III coal . The total estimated reserves for all the seams amounted to 160 million tonnes ; the proved reserve being 6.5 million tonnes ...
... seams varying from 0. 46 to 1.92 m . in thickness have been encountered containing mainly Class III coal . The total estimated reserves for all the seams amounted to 160 million tonnes ; the proved reserve being 6.5 million tonnes ...
Page 187
... seam besides four thin seams below 2 m . A proved reserve of 5.72 million tonnes was calculated containing class II and III caking coal . In Badam area four thick seams were proved in KBM - 13 besides six more thinner seams . A total of ...
... seam besides four thin seams below 2 m . A proved reserve of 5.72 million tonnes was calculated containing class II and III caking coal . In Badam area four thick seams were proved in KBM - 13 besides six more thinner seams . A total of ...
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alignment alluvium aquifers Asstt bands Banerjee Bihar boreholes carried charnockites Chatterjee Chowdhury Circle clay coal coalfield comprising copper covered Dam Project Delhi deposits depth dipping district Division dolomite drill holes Dutta electrical logging examined excavation exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss groundwater grouting Hazaribagh district Headquarters Himachal Pradesh Hydel indicated investigations irrigation Jammu Kashmir Laboratory left abutment limestone located magnetite million tonnes mineralisation minerals nala officers Orissa pegmatites phosphorite phyllites power house pyrite quartz quartz-veins quartzites Rajasthan Raniganj recommended Region reservoir river rock-types rocks sand sandstones Sarvashri scale schist seams shales Shalis Sharma shear sheet Shri Singh Sinha slates slopes spillway Srivastava strike length studies sulphide Superintending Geologist-in-Charge thickness topo-sheet tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal wolframite zone