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 106
... ending in trap ; converted into a test well with 12 - inch dia . housing installed down to 130 ft . and 6 - inch dia . casing down to 669 ft . with slotted sections against the saturated granular zones at depths of 247-304 ft . , 588 ...
... ending in trap ; converted into a test well with 12 - inch dia . housing installed down to 130 ft . and 6 - inch dia . casing down to 669 ft . with slotted sections against the saturated granular zones at depths of 247-304 ft . , 588 ...
Page 118
... ending in clay ; converted into a test well with 12 - inch dia . housing installed down to 148 ft . and 8 - inch dia .. casing down to 287 ft . having slotted sections ( 1/8 inch slot openings ) against the saturated granular zones at ...
... ending in clay ; converted into a test well with 12 - inch dia . housing installed down to 148 ft . and 8 - inch dia .. casing down to 287 ft . having slotted sections ( 1/8 inch slot openings ) against the saturated granular zones at ...
Page 126
... ending in clay ; strata and electrical logs 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 ...
... ending in clay ; strata and electrical logs 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 ...
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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