Records of the Geological Survey of India, Volume 101The Survey, 1966 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 133
... mineralisation ( mainly copper ) in Jamalpur ( 78 ° 29 ′ : 24 ° 56 ′ ; 54L / 5 ) area by a field party consisting of B. N. Dutta and S. R. Singh during May - June 1967. An area of about 2 sq . km . was covered systematically involving ...
... mineralisation ( mainly copper ) in Jamalpur ( 78 ° 29 ′ : 24 ° 56 ′ ; 54L / 5 ) area by a field party consisting of B. N. Dutta and S. R. Singh during May - June 1967. An area of about 2 sq . km . was covered systematically involving ...
Page 275
... mineralised zone 43.12 to 51.84 m . , width of mineralised zone 1.00 to 4.04 m . , percentage of Cu 0.075 to 0.30 and of Nickel 0.02 to 0.06 in hole J8 ; no prominent mineralisation in hole J9 ; depth of mineralised zone 93.12 to 95.07 ...
... mineralised zone 43.12 to 51.84 m . , width of mineralised zone 1.00 to 4.04 m . , percentage of Cu 0.075 to 0.30 and of Nickel 0.02 to 0.06 in hole J8 ; no prominent mineralisation in hole J9 ; depth of mineralised zone 93.12 to 95.07 ...
Page 374
... mineralisation in the Malanj Khand area , Baihar tahsil . The copper mineralisation was found confined to the main quartz reef forming a row of hillocks disposed in an arcuate pattern with a lateral extent of about 2 km . Mineralisation ...
... mineralisation in the Malanj Khand area , Baihar tahsil . The copper mineralisation was found confined to the main quartz reef forming a row of hillocks disposed in an arcuate pattern with a lateral extent of about 2 km . Mineralisation ...
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Common terms and phrases
abutment alignment alluvium Andhra Pradesh aquifers Archaean Asstt bands Banerjee Bihar block boreholes carried chalcopyrite charnockites Chowdhury Circle clay coal coalfield collected comprising copper covered Delhi deposits depth dips district Division dolerite dolomite drill holes examined exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Geologist Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss graphite groundwater grouting Headquarters Himachal Pradesh Hydel India indicated investigations irrigation Jammu Kashmir Laboratory limestone located logging metre million tonnes mineralised zone minerals nala officers Orissa pegmatites phosphorite phyllites pits power house Project pyrite quartz quartz-veins quartzites Rajasthan recommended Region river rock-types rocks samples sand sandstones Sarvashri scale schists seams shales shear Shri Singh Sinha spillway Srivastava strike length studies Superintending Geologist-in-Charge Survey taluks thickness topo sheets trending tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal