Records of the Geological Survey of India, Volume 94, Part 1The Survey, 1962 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 69
... indicated in the earlier maps . A number of small deposits have also been newly located . Iron - ore deposits are mainly found at the top of the two north - south ridges comprising banded hematite - quartzite and ferruginous shale of ...
... indicated in the earlier maps . A number of small deposits have also been newly located . Iron - ore deposits are mainly found at the top of the two north - south ridges comprising banded hematite - quartzite and ferruginous shale of ...
Page 120
... indicate the presence of several saturated granular zones down to 772 ft . with only shallow zones under water ... indicated that mutual interference of closely spaced wells was one of the primary factors causing alleged depletion ...
... indicate the presence of several saturated granular zones down to 772 ft . with only shallow zones under water ... indicated that mutual interference of closely spaced wells was one of the primary factors causing alleged depletion ...
Page 126
... indicated a saturated granular zone between the depths 245 and 316 ft . , the strata being composed mainly of fine - grained sand with silt . A comparison of the lithological and electrical logs with those at Nityanandapur ( B. H. 20 ) ...
... indicated a saturated granular zone between the depths 245 and 316 ft . , the strata being composed mainly of fine - grained sand with silt . A comparison of the lithological and electrical logs with those at Nityanandapur ( B. H. 20 ) ...
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Common terms and phrases
1/16 inch slot 12-inch dia Andhra Pradesh Archaean Argada Assistant Geologists bands Barakar beds Bihar Bombay.-Shri boreholes carried cent charnockite coal seams coalfield converted copper deposits dips district.-Shri dolomite drawdown east Elevation ending in clay examined exploratory formations furlongs G.S.I. bench-mark geological mapping Geological Survey Geologists Geophysical gneisses Gondwana Gravel for shrouding groundwater Hazaribagh district housing installed inch slot openings investigations iron-ore Jammu land surface prior limestone m.s.l. Drilled Madhya Pradesh magnetite milestone million tons mineralisation minerals mines minutes of test Nageswara Rao occur pegmatites phyllites Pradesh.-Shri pumping with turbine quartz quartz veins quartzites reserves river road S. N. P. Srivastava samples sandstones Sarvashri saturated granular zones schist sections 1/8 inch shales sheets Shri shrouding 1/16 slotted sections 1/8 Static water level Survey of India test pumping thickness topo-sheets tubewells turbine pump Udaipur districts Uttar Pradesh West Bengal Yield zones at depths