Records of the Geological Survey of India, Volume 131, Parts 4-5Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 24
... associated elements in Chetlamallapuram - north block and ( 2 ) for gold and associated elements in Gadwal - Atkur area . The Gadwal belt , fork - shaped and extending for 85 km length from Veldurti in the south to Narayanapet in the ...
... associated elements in Chetlamallapuram - north block and ( 2 ) for gold and associated elements in Gadwal - Atkur area . The Gadwal belt , fork - shaped and extending for 85 km length from Veldurti in the south to Narayanapet in the ...
Page 60
... associated with the orthoquartzite is exposed in the western part of the area . The characteristic feature of quartzite occurring in the central part around Rajampet showing concentric oxidised rings around a black core is not seen in ...
... associated with the orthoquartzite is exposed in the western part of the area . The characteristic feature of quartzite occurring in the central part around Rajampet showing concentric oxidised rings around a black core is not seen in ...
Page 235
... associated with quartz , 2 ) associated with sulphides , mostly arsenopyrite , and occurs skirting sulphides or as fine blebs within arsenopyrite or as fine fracture filling within arsenopyrite and 3 ) associated rarely in carbonate ...
... associated with quartz , 2 ) associated with sulphides , mostly arsenopyrite , and occurs skirting sulphides or as fine blebs within arsenopyrite or as fine fracture filling within arsenopyrite and 3 ) associated rarely in carbonate ...
Contents
Study of the variation of PalaeoceneEocene sediments in the shelf area of Shillong plateau along | 18 |
Author Index 56 | 24 |
RECORDS VOL 131 PART5 | i |
Copyright | |
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Common terms and phrases
abutment amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly arsenopyrite Arunachal Pradesh assess auriferous axis bands bed rock biotite biotite gneiss block boreholes carried charnockite Chitradurga clay Cuddapah Cuddapah Basin delineated deposits depth Dharmapuri dimensional stone dolerite downstream drilling dykes east eastern emplaced excavation exposed fault field season folds foliation Formation foundation gabbro Gadwal geochemical geoenvironmental GEOLOGICAL MAP GEOTECHNICAL INVESTIGATIONS gneiss Gneissic gold mineralisation grade grained granite granulite graphite gravity greenstone belt grey grouting indicated joints Karnataka Kerala kimberlite Kurnool limestone located lode magnetic magnetite Meghalaya metabasalt migmatite mineral NE-SW NNW-SSE NW-SE occurs pegmatite phyllite Plate-1 potential power house pyrite quarries quartz quartz veins quartzite Quaternary regional reservoir river samples sandstone scale schist belt seepage shale shear zone slope soil spillway sq km stream sediment strike length structure studies sulphide TALUK TAMIL NADU thickness traverse trench trending tunnel upto Velampatti weathered width