Records of the Geological Survey of India, Volume 94, Part 1The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Results 1-3 of 34
Page 39
... cent . , ash 1.4 to 9.3 per cent . , volatiles 38.8 to 47.7 per cent . , fixed carbon 41.3 to 49.9 per cent . and sulphur 2.07 to 2.78 per cent . Mikir Hills district , Assam . - Sarvashri V. K. Raina and M. M .. Munshi carried out ...
... cent . , ash 1.4 to 9.3 per cent . , volatiles 38.8 to 47.7 per cent . , fixed carbon 41.3 to 49.9 per cent . and sulphur 2.07 to 2.78 per cent . Mikir Hills district , Assam . - Sarvashri V. K. Raina and M. M .. Munshi carried out ...
Page 40
... cent . , ash 2.18 to 6.74 per cent . , volatile matter 34.02 to 40.47 per cent . and fixed carbon 40.51 to 54.59 per cent . About 130,000 tons of coal have been estimated in an area of about 200,000 square yards . At Lyngkerdam five ...
... cent . , ash 2.18 to 6.74 per cent . , volatile matter 34.02 to 40.47 per cent . and fixed carbon 40.51 to 54.59 per cent . About 130,000 tons of coal have been estimated in an area of about 200,000 square yards . At Lyngkerdam five ...
Page 74
... cent . CaO , 2.5 per cent . MgO , 10 per cent . SiO , and 2 per cent . R2O ,. Shri Nanda extended the investigation upto 11⁄2 miles north- west of Jangalgali ( 33 ° 01 ' : 75 ° 02 ' ) . Maximum thickness of the horizon is about 200 ft ...
... cent . CaO , 2.5 per cent . MgO , 10 per cent . SiO , and 2 per cent . R2O ,. Shri Nanda extended the investigation upto 11⁄2 miles north- west of Jangalgali ( 33 ° 01 ' : 75 ° 02 ' ) . Maximum thickness of the horizon is about 200 ft ...
Contents
INTRODUCTION | 1 |
MINERAL INVESTIGATIONS | 28 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS 888 | 88 |
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1/16 inch slot 12-inch dia Andhra Pradesh Archaean Argada Assistant Geologists B. C. Roy bands Barakar beds Bihar boreholes Calcutta carried cent charnockite coal seams coalfield converted copper deposits dips district district.-Shri dolomite drawdown Elevation ending in clay examined exploratory fossils furlongs G.S.I. bench-mark geological mapping Geological Survey 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 Madras milestone million tons mineralisation minerals mines minutes of test Nageswara Rao occur pegmatites phyllites Pradesh.-Shri pumping with turbine quartz quartz veins quartzites road rocks 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