Records of the Geological Survey of India, Volume 92, Part 1The Survey, 1957 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Results 1-3 of 25
Page 27
... thickness varying from 1 to 5 ft . Samples from the float ore contain only 13.20 per cent . to 25-37 per cent . of Cr2O3 , and as the ore reserve does not exceed 1,000 tons reservation of this area for State exploitation was not ...
... thickness varying from 1 to 5 ft . Samples from the float ore contain only 13.20 per cent . to 25-37 per cent . of Cr2O3 , and as the ore reserve does not exceed 1,000 tons reservation of this area for State exploitation was not ...
Page 35
... thickness of these individual veins varies from about 0.05 of an inch to about 3 inches . Prospecting carried out by the department of Mines and Geology , Rajasthan has revealed a length of about 2,000 ft . and a width of about 40 ft ...
... thickness of these individual veins varies from about 0.05 of an inch to about 3 inches . Prospecting carried out by the department of Mines and Geology , Rajasthan has revealed a length of about 2,000 ft . and a width of about 40 ft ...
Page 89
... thickness of 560 ft . of good aquifer zones , down to a depth of 958 ft . The yield out of a screened section of 498 ft . was 55,500 gallons ( U.S. ) per hour at a depression of about 18 ft . from the static water level of 117-37 ft ...
... thickness of 560 ft . of good aquifer zones , down to a depth of 958 ft . The yield out of a screened section of 498 ft . was 55,500 gallons ( U.S. ) per hour at a depression of about 18 ft . from the static water level of 117-37 ft ...
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12-inch housing 44th Ind Abstracts alluvium altitude Andhra aquifer Archaean Assistant Geologists B. C. Roy B.Sc Banaras bands Bihar Bombay boreholes Calcutta Circle clay coal coalfield Congr Deccan Traps Delhi deposits depth Dharwar DISTRICT Shri drawdown Dutt East Economic Geology ending in basalt examined exploratory furlongs G.S.I. bench-mark gallons U.S. geological mapping Geological Survey Geophysical gneisses Gondwana granite graphite groundwater Headquarters Cal Hole abandoned Hons India Industr investigated Jammu Kashmir Kerala laterite limestone Located lodes Lucknow m.s.l. Drilled M.Sc Madhya Pradesh Madras miles Miner mining Murthy Mysore nala occurrence Orissa pegmatites Pradesh.-Shri Proc Progr Project Punjab quarry quartzites Rajasthan Raniganj river rocks samples sand sandstones Sarvashri schists seams Section shales Shri Hamzah Shri M. S. Sinha Srivastava Subramanyam Survey of India Talchir taluk thickness topo-sheets tubewells tunnel Uttar village West Bengal