Records of the Geological Survey of India, Volume 92, Part 1 - Volume 94, Part 1Geological Survey of India, 1962 - Earthquakes |
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Page 108
... associated rocks near Pallavaram was continued and mi- neralogical study of cordierite - sapphirine assemblages from Visakhapatnam has been taken up . Field trips were made to the Bengal Anorthosite area to study the marginal rocks of ...
... associated rocks near Pallavaram was continued and mi- neralogical study of cordierite - sapphirine assemblages from Visakhapatnam has been taken up . Field trips were made to the Bengal Anorthosite area to study the marginal rocks of ...
Page 39
... associated with quartzites near Zafargarh ( 17 ° 47 ′ : 79 ° 30 ′ ) . The maximum percentage of iron found therein is 48.8 . Palamau district , Bihar . - According to Shri G. K. Modak magnetite ores occur at Sua ( 24 ° 00 ′ : 84 ° 06 ...
... associated with quartzites near Zafargarh ( 17 ° 47 ′ : 79 ° 30 ′ ) . The maximum percentage of iron found therein is 48.8 . Palamau district , Bihar . - According to Shri G. K. Modak magnetite ores occur at Sua ( 24 ° 00 ′ : 84 ° 06 ...
Page 46
... associated with coarse - grained quartzite and garnet - sillimarite gneisses , and ( 2 ) in garnet - granulites associated with crystalline limestone , calc - granulites and garnet - sillimanite gneisses . The ores consist mainly of ...
... associated with coarse - grained quartzite and garnet - sillimarite gneisses , and ( 2 ) in garnet - granulites associated with crystalline limestone , calc - granulites and garnet - sillimanite gneisses . The ores consist mainly of ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
MINERAL INVESTIGATIONS | 23 |
ENGINEERING GEOLOGY AND GROUNDWATER SECTION | 54 |
Copyright | |
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12-inch dia 44th Ind Andhra Pradesh aquifer Archaean Argada Assistant Geologists B. C. Roy bands Barakar beds Bihar Bombay boreholes Calcutta carried cent charnockites Circle coal seams coalfield copper Deccan Traps Delhi deposits district district.-Shri drawdown Dutt east Economic Geology ending in clay examined exploratory fossils furlongs G.S.I. bench-mark geological mapping Geological Survey Geophysical gneisses Gondwana granite groundwater Hamzah housing installed inch India Industr investigated iron-ore Jammu land surface limestone Located m.s.l. Drilled M.Sc Madhya Pradesh Madras mica miles million tons mineral mineralisation Mines Murthy Mysore occurrence officers Orissa pegmatites phyllites quartz veins quartzites Rajasthan Raniganj river rocks samples sand sandstones Sarvashri Sastri saturated granular zones schists shales Shri M. S. Sinha slotted sections Srivastava Static water level Subramanyam Survey of India taluk test pumping thick topo-sheets tubewells turbine pump Uttar village West Bengal Yield zones at depths