Records of the Geological Survey of India, Volume 129, Part 5Government of India, 1994 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 76
... taken up at Karjagi and Kalledevar - Hosahonnatti areas . About 1,000 sq km area of the schist belt was mapped . There is a possibility of locating many more aurif- erous BIF bands within the schist belt . During FS 1994-95 ...
... taken up at Karjagi and Kalledevar - Hosahonnatti areas . About 1,000 sq km area of the schist belt was mapped . There is a possibility of locating many more aurif- erous BIF bands within the schist belt . During FS 1994-95 ...
Page 131
... taken from Ponnaiyar North Block to the north of the Ponnaiyar . The present work was taken up with a view to make a regional assessment of the potential for Mo along this belt and to locate target areas for explo- ration by drilling ...
... taken from Ponnaiyar North Block to the north of the Ponnaiyar . The present work was taken up with a view to make a regional assessment of the potential for Mo along this belt and to locate target areas for explo- ration by drilling ...
Page 234
... taken up at the request of M / s F.S. Engineer ( P ) Ltd. , Madras , on commercial basis.Field work was carried out during the second week of April , 1995 at Neyveli Power Plant site along two traverses , each 200 m long . The main ...
... taken up at the request of M / s F.S. Engineer ( P ) Ltd. , Madras , on commercial basis.Field work was carried out during the second week of April , 1995 at Neyveli Power Plant site along two traverses , each 200 m long . The main ...
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Common terms and phrases
acid volcanics amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly zones anorthosite assessment auriferous banded iron formation beach ridges bedrock beds BIF bands biotite biotite gneiss block boreholes carried charnockite chert Chitradurga clay delineated deposits depth Dharwar dips dolerite drilling dykes east eastern emplaced ENE-WSW excavated exposed field season folds foliation foundation gabbro geochemical GEOLOGICAL MAP geophysical geotechnical investigations gneiss Gneissic gold mineralisation granite gneiss granulite gravity grey grout hornblende INDEX indicated intrusives joints KARNATAKA KERALA kimberlite laterite lignite limestone lineament located mafic magnetic metabasalt migmatites mineral mineralised zones NE-SW NNW-SSE NW-SE occur overburden pegmatite Plate power house PROJECT pyrite quartz quartz veins quartzite regional reservoir river rock types samples scale schist belt schistose sediments shear zone slope soil southern spillway sq km strike length structural studies sulphides surveys TAMIL NADU thickness traversed trenching trending tunnel ultramafic upto vertical weathered width