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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Page 2
... taken up for detailed evaluation on 1 : 25,000 scale under Phase - Il surveys , and a number of potential blocks were delineated in parts of Prakasam district . Traverse mapping in Vempalle Formation , Papaghni Group of the Cuddapah ...
... taken up for detailed evaluation on 1 : 25,000 scale under Phase - Il surveys , and a number of potential blocks were delineated in parts of Prakasam district . Traverse mapping in Vempalle Formation , Papaghni Group of the Cuddapah ...
Page 80
... taken up in parts of Shimoga - Dharwar schist belt between Anur and Herur in Haveri district and Masur area in Dharwar district . The main objective of the STM was to identify the structural loci favourable for gold mineralisation ...
... taken up in parts of Shimoga - Dharwar schist belt between Anur and Herur in Haveri district and Masur area in Dharwar district . The main objective of the STM was to identify the structural loci favourable for gold mineralisation ...
Page 159
... taken up to assess the potential of this major quartz vein . Two boreholes ( AKLG - 1 and AKLG - 2 ) were drilled with a total meterage of 340.90 to intersect the lode at a vertical depth of 50 m . Analytical results are awaited . Since ...
... taken up to assess the potential of this major quartz vein . Two boreholes ( AKLG - 1 and AKLG - 2 ) were drilled with a total meterage of 340.90 to intersect the lode at a vertical depth of 50 m . Analytical results are awaited . Since ...
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