Records of the Geological Survey of India, Volume 103Government of India, 1971 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 194
... tonnes with an average grade of 2.31 % Cu . Out of this , 0.114 m . tonnes of ore of an average grade 2.36 % Cu are from the minor and impersistent lodes ( Nos . 1,4 and 4A ) which could not be economically worked because of the ...
... tonnes with an average grade of 2.31 % Cu . Out of this , 0.114 m . tonnes of ore of an average grade 2.36 % Cu are from the minor and impersistent lodes ( Nos . 1,4 and 4A ) which could not be economically worked because of the ...
Page 371
... tonnes of ore containing 26-30 % sulphur has been estimated in blocks A , B and C where detailed drilling has been ... tonnes of soapstone and 3,000 tonnes of foliated talc at Matujamra and 6,000 tonnes of greenish foliated or massive ...
... tonnes of ore containing 26-30 % sulphur has been estimated in blocks A , B and C where detailed drilling has been ... tonnes of soapstone and 3,000 tonnes of foliated talc at Matujamra and 6,000 tonnes of greenish foliated or massive ...
Page 372
... tonnes ( 28,000 tonnes upto a depth of 10 m . and 2,000 tonnes of float ore ) of mineral has been estimated . RAJASTHAN Pali district About 1.5 sq . km . area was mapped by S. K. Mitra for wollastonite near Khera Uparla ( 24 ° 46 ′ : 73 ...
... tonnes ( 28,000 tonnes upto a depth of 10 m . and 2,000 tonnes of float ore ) of mineral has been estimated . RAJASTHAN Pali district About 1.5 sq . km . area was mapped by S. K. Mitra for wollastonite near Khera Uparla ( 24 ° 46 ′ : 73 ...
Contents
EASTERN REGION | 183 |
Hydroelectric Projects | 229 |
GROUNDWATER INVESTIGATIONS | 238 |
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alignment alluvium amphibolite Andhra Pradesh anomalies Archaean Asstt bands Banerjee basalt bed rock Bihar block boreholes Calcutta carried chalcopyrite charnockite Circle clay coal coalfield copper core Deccan traps Delhi delineated deposits depth dips Director district dolomite drill holes dykes Engineering exploration Exploratory drilling fault formations geochemical geohydrological geological mapping Geological Survey Geologist Jr geophysical Geophysicist gneisses Gondwana granite granite-gneiss graphite groundwater indicated investigations Kashmir Laboratory laterite limestone located Madhya Pradesh magnetic magnetite mapped an area metal method million tonnes minerals Mining occurs pegmatite phosphorite phyllite power house Project pyrite quartz veins quartzite Rajasthan recommended Region reported resistivity river rock types samples sand sandstones Sarvashri scale schist seams sediments seismic September 1969 shales shear zone Shri Singh spillway Srivastava strike length studies sulphide Survey of India taluk Tamil Nadu thickness topo-sheets traverse trenching trending tubewells tunnel Udaipur district upto varies Vindhyan