Records of the Geological Survey of India, Volume 102, Part 2The Survey, 1972 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 9
... occur within the Iron - ore group equivalents of Andhra Pradesh and Tamil Nadu . The ultramafites occur in force again in Mysore . Since the discovery of chromite by Slater in 1889 ( in Krishnan , 1953 ) , the ore bearing ultramafic ...
... occur within the Iron - ore group equivalents of Andhra Pradesh and Tamil Nadu . The ultramafites occur in force again in Mysore . Since the discovery of chromite by Slater in 1889 ( in Krishnan , 1953 ) , the ore bearing ultramafic ...
Page 73
... occur as bands subparallel to the foliation of the gneisses , and are related genetically to ultrabasic intrusive suite of rocks . The reserve of ore in Dhanchouli hillock has been estimated at 70,000 to 100,000 tonnes with an average ...
... occur as bands subparallel to the foliation of the gneisses , and are related genetically to ultrabasic intrusive suite of rocks . The reserve of ore in Dhanchouli hillock has been estimated at 70,000 to 100,000 tonnes with an average ...
Page 80
... occur in the laterite which spreads over extensive areas along the eastern coast of the country . The high level laterites , with which all major deposits of bauxite are associated , occur mainly in four regions of dissected tablelands ...
... occur in the laterite which spreads over extensive areas along the eastern coast of the country . The high level laterites , with which all major deposits of bauxite are associated , occur mainly in four regions of dissected tablelands ...
Contents
VOLUME 102 PART | 1 |
Copper Lead and Zinc by P K Banerjee | 19 |
Gold by S Narayanaswami and M Ziauddin 4150 | 41 |
Copyright | |
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amphibolite Andhra Pradesh apatite Assam associated average bands base metal basins bauxite belt Bihar Block boreholes cement grade chalcopyrite chert Chowdhury chromite coalfields colour containing copper depth disseminations district dolomite drilling exploration fault ferruginous fields flux grade folds formation G.S.I. report Geol geological Ghosh gneiss gold goldfield Gondwana gossan grade limestone grained granite grey Gujarat hematite hill horizon hydrothermal India indicated inferred reserves intrusives iron Karanpura kyanite laterite lenses lenticular limestone localised located lodes Madhya Pradesh magmatic Maharashtra manganese manganese-ore massive metres million tonnes mineralisation minerals mines Mysore occur orebodies Orissa P₂O pegmatites phosphate phosphorite phyllites plateau Pre-Cambrian pyrite pyrite bed pyrrhotite quartz veins quartzite Rajasthan Raniganj region Riphean samples sandstone schist seams sedimentary sediments shales shear zone siliceous sillimanite Singhbhum stratigraphic strike length sub-basins sulphide Surv syncline Tamil Nadu tectonic thickness Udaipur ultramafic ultramafic bodies ultramafites upto varies Vindhyan width workable