Records of the Geological Survey of India, Volume 96Government of India, 1964 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 57
... coal occur in the Nummulitics , the lower one 15.3-30.5 cm . thick and the upper one , consisting of three seams , 30.5 cm . - 3 m . The Nummulitics overlie the Sirban limestone , the contact being an overthrust one , and are succeeded ...
... coal occur in the Nummulitics , the lower one 15.3-30.5 cm . thick and the upper one , consisting of three seams , 30.5 cm . - 3 m . The Nummulitics overlie the Sirban limestone , the contact being an overthrust one , and are succeeded ...
Page 59
... coal . It occurs within a depth of 290 m . from the surface . Mand - Raigarh coalfield , Raigarh district . - V . D. Puri map- ped ( Scale 1 : 63,360 ) an area of 40 sq . km . ( Lat . 22 ° 02 ′ - 22 ° 08 ′ and Long . 83 ° 03 ' - 83 ° 10 ...
... coal . It occurs within a depth of 290 m . from the surface . Mand - Raigarh coalfield , Raigarh district . - V . D. Puri map- ped ( Scale 1 : 63,360 ) an area of 40 sq . km . ( Lat . 22 ° 02 ′ - 22 ° 08 ′ and Long . 83 ° 03 ' - 83 ° 10 ...
Page 61
... coal seam is exposed . About 800 m . S.15 ° W . of Kapsara ( 23 ° 23 ' : 83 ° 01 ′ ) a 90 cm , thick coal seam is exposed in the Masang nala . In the Mahan river , just north of its junction with the Sanki Nadi a 90 cm . thick seam is ...
... coal seam is exposed . About 800 m . S.15 ° W . of Kapsara ( 23 ° 23 ' : 83 ° 01 ′ ) a 90 cm , thick coal seam is exposed in the Masang nala . In the Mahan river , just north of its junction with the Sanki Nadi a 90 cm . thick seam is ...
Contents
OF | 1 |
MINERAL INVESTIGATIONS | 37 |
ENGINEERING GEOLOGY INVESTIGATIONS | 117 |
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abutment Andhra Pradesh Assistant Geologists Auden bands Banerjee Barakars bauxite beds Bihar boreholes cent charnockite chert chrome-rich chromite Circle clay coal seams coalfield conglomerate copper depth dips district district.-See Ditto dolerite dolomite drilling Dutta dykes east examined exposed fault folded foliation formations Geol Geological Survey Geologists Jr Geophysical gneiss Gondwana grains granite gneiss grey groundwater Gupta hill Himachal Pradesh horizon ilmenite indicated intrusive investigated iron-ore kilometres Laboratories laterite limestone Lower Madhya Pradesh Madras magma magnetite mapped Scale metres mineralisation minerals Murthy nala nodules occur Orissa P₂O pegmatite Petrological phosphate phyllite pits porcellanites pyrite quartz quartz veins quartzite Rajasthan reported river rock types samples sandstone Sarvashri scarp schist sediments shale sheets Shri silica Singh Siwalik Srivastava strike Superintending Geologist in-Charge Surv Survey of India syncline thick thin tonnes trend tunnel Upper Uttar Pradesh valley Vindhyan zone