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". |
From inside the book
Results 1-3 of 28
Page 41
... mines in some of the other fields like Wynad ( 1943-53 ) , Gadag ( 1939-55 ) , Bellara ( 1943-54 ) and Bisanattam ( 1950-1961 ) resulted in failures . The operating gold mines today are only those at Kolar and Hutti . Recent exploration ...
... mines in some of the other fields like Wynad ( 1943-53 ) , Gadag ( 1939-55 ) , Bellara ( 1943-54 ) and Bisanattam ( 1950-1961 ) resulted in failures . The operating gold mines today are only those at Kolar and Hutti . Recent exploration ...
Page 47
... mine records and recent surface sampling , appears to be on average 3.5.to 6 gm./tonne . The old gold mines at Kabuliyatkatti , attikatti , Hosur have been developed fairly extensively . This field has been taken up for intensive ...
... mine records and recent surface sampling , appears to be on average 3.5.to 6 gm./tonne . The old gold mines at Kabuliyatkatti , attikatti , Hosur have been developed fairly extensively . This field has been taken up for intensive ...
Page 48
... mines . Out of 30 or more old mines and prospects in Wynad , the Alpha- Victoria , Harewood , Richmond - Rosedell , Phoenix and Glenrock mines around Devala and Pandalur are the largest , the Alpha - Victoria being the most extensive ...
... mines . Out of 30 or more old mines and prospects in Wynad , the Alpha- Victoria , Harewood , Richmond - Rosedell , Phoenix and Glenrock mines around Devala and Pandalur are the largest , the Alpha - Victoria being the most extensive ...
Contents
VOLUME 102 PART | 1 |
Copper Lead and Zinc by P K Banerjee | 19 |
Gold by S Narayanaswami and M Ziauddin 4150 | 41 |
Copyright | |
8 other sections not shown
Other editions - View all
Common terms and phrases
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