Records of the Geological Survey of India, Volume 131, Parts 5-6The Survey, 1996 - 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 71
... gold and to assess the gold potential of the known occurrences in different greenstone belts of Karnataka . In addition to the regular field items of GSI , a GSI - BRGM collaborative project on ' Regional Geochemical Inventory of ...
... gold and to assess the gold potential of the known occurrences in different greenstone belts of Karnataka . In addition to the regular field items of GSI , a GSI - BRGM collaborative project on ' Regional Geochemical Inventory of ...
Page 77
... gold mineralisation associated with banded iron formation ( BIF ) in Dharwar- Shimoga schist belt and 2 ) Investigation to assess the potentiality of gold mineralisation in the target areas so selected . An area of 270 sq km between ...
... gold mineralisation associated with banded iron formation ( BIF ) in Dharwar- Shimoga schist belt and 2 ) Investigation to assess the potentiality of gold mineralisation in the target areas so selected . An area of 270 sq km between ...
Page 104
... Gold Prospect and out of which 0.724 sq . km was taken up for detailed mapping ( 1 : 1000 scale ) . The Gold Prospect consists of gabbro , tuffite with quartz veins and rhyolitic tuff from west to east . The entire tuffite is densely ...
... Gold Prospect and out of which 0.724 sq . km was taken up for detailed mapping ( 1 : 1000 scale ) . The Gold Prospect consists of gabbro , tuffite with quartz veins and rhyolitic tuff from west to east . The entire tuffite is densely ...
Contents
ANDHRA PRADESH | 1 |
KARNATAKA AND GOA | 71 |
GEOTECHNICAL INVESTIGATIONS | 144 |
Copyright | |
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Common terms and phrases
amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly arsenopyrite auriferous bands basalt basin bed rock biotite block borehole carried charnockite chert clay Cuddapah Deccan Trap depth dimensional stone DISTRICT dolerite drilling emplaced excavation exposed fault field season folds foliation Formation gabbro geochemical GEOLOGICAL MAP geophysical gneiss gneissic gold mineralisation Gondwana grained granite granulite gravity grey grouting indicated intersected intrusives joints Karnataka Kerala kimberlite laterite lineament located lode MADHYA PRADESH magnetic Maharashtra metabasalt metamorphism migmatite mineral mineralised zone Nagpur NE-SW NNW-SSE NW-SE occurs pegmatite phyllite pink pyrite quarries quartz quartz veins quartzite Quaternary regional river samples sandstone Sausar Group scale schist schist belt shale shear zone slope soil spillway sq km strike length structure studies sulphide surveys TAMIL NADU tectonic thickness toposheet traverse trench trending tuff tunnel upto volcanic weathered width एवं का की के क्षेत्र मी में से हेतु है