Records of the Geological Survey of India, Volume 132, Part 5The Survey, 1997 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Results 1-3 of 63
Page 88
... Detailed exploration for gold in Chikkannanahalli ( C.K.Halli ) block , constituting a small portion towards the middle of G.R. Halli - Honnemardi shear corridor , was commenced during March 1997 and is being continued . The main ...
... Detailed exploration for gold in Chikkannanahalli ( C.K.Halli ) block , constituting a small portion towards the middle of G.R. Halli - Honnemardi shear corridor , was commenced during March 1997 and is being continued . The main ...
Page 162
... detailed mapping . The target achieved during the current FS included 258 Ikm reconnaissance panning of stream alluvium covering an area of about 200 sq km , detailed mapping of 0.4 sq . km area on 1 : 1000 scale , collection of 109 ...
... detailed mapping . The target achieved during the current FS included 258 Ikm reconnaissance panning of stream alluvium covering an area of about 200 sq km , detailed mapping of 0.4 sq . km area on 1 : 1000 scale , collection of 109 ...
Page 247
... Detailed gravity and magnetic surveys were conducted in Karimaranahalli block with a traverse interval of 100 m and station interval of 20 m covering a strike length of 1 km further southeast of the previous surveys . The detailed ...
... Detailed gravity and magnetic surveys were conducted in Karimaranahalli block with a traverse interval of 100 m and station interval of 20 m covering a strike length of 1 km further southeast of the previous surveys . The detailed ...
Contents
Project JonnagiriKadiriGadwal Schist Belts | 21 |
Ramagiri Schist Belt | 27 |
Project Diamond | 34 |
Copyright | |
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acid volcanics amphibolite ANDHRA PRADESH argillites assessment auriferous bands basin biotite block boreholes carried chargeability charnockite charnockite gneiss Chitradurga clay construction Cuddapah delineated depth Dharmapuri district dimension stone dolerite downstream drilled earth dam east emplaced ENE-WSW excavated exposed faults field season folds foliation Formation foundation fractures geochemical GEOLOGICAL MAP geophysical gneiss Gneissic gold mineralisation grained granite granite gneiss granulite grey grouting hornblende indicated intersected intrusive joints KARNATAKA KERALA kimberlite laterite limestone lineament located lode mafic magnetic major migmatitic minerals NE-SW NNW-SSE NW-SE occurs pegmatite pegmatite veins phyllite pink Plate-1 potential power house pyroxene pyroxene granulite quartz quartz veins quartzite regional Reservoir Project River rock types samples scale schist belt sediments seepage shaft shear zone slope soil southern spillway sq km strike length structural studies sulphides surveys Tamil Nadu tectonic terrain thick traverses trench trending tunnel upto vertical weathered