Records of the Geological Survey of India, Volume 130, Parts 5-6The Survey, 1995 - 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 51
... mineral belt maps were completed out of 23 proposed . Each mineral belt map consists of a geological map , potential block maps with exploration data and a brief geological note . Six district resource maps of Chittoor , Warangal ...
... mineral belt maps were completed out of 23 proposed . Each mineral belt map consists of a geological map , potential block maps with exploration data and a brief geological note . Six district resource maps of Chittoor , Warangal ...
Page 52
... mineral wealth of the districts is as follows : Warangal District : It is characterised by the granodiorite - tonalite suite of rocks , garnet - biotite gneisses of PGC with older metamorphics , sedimentaries of Pakhal , Sullavai and ...
... mineral wealth of the districts is as follows : Warangal District : It is characterised by the granodiorite - tonalite suite of rocks , garnet - biotite gneisses of PGC with older metamorphics , sedimentaries of Pakhal , Sullavai and ...
Page 215
... mineral deposit in India containing heavy minerals like ilmenite , rutile , leucoxene , monazite , zircon and sillimanite with an average grade of 50 % ( by vol . ) .. The deposit is under exploitation since 1932 byKerala Minerals and ...
... mineral deposit in India containing heavy minerals like ilmenite , rutile , leucoxene , monazite , zircon and sillimanite with an average grade of 50 % ( by vol . ) .. The deposit is under exploitation since 1932 byKerala Minerals and ...
Contents
KARNATAKA AND GOA | 53 |
KERALA | 78 |
TAMIL NADU AND PONDICHERRY | 93 |
Copyright | |
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amphibolite ANDHRA PRADESH anomaly auriferous bands basalt basement basin beach biotite block boreholes carried charnockite chert clay Deccan Trap deposits depth dimensional stone district dolerite drilling east ENE-WSW excavation exposed fault field season folds foliation Formation foundation fractures geochemical GEOLOGICAL MAP GEOTECHNICAL INVESTIGATION gneiss Gneissic Complex gold mineralisation Gondwana grade grained granite granite gneiss granulite gravity grey hornblende indicated intersected intrusive joints Karnataka KERALA kimberlite laterite lineaments located MADHYA PRADESH magnetic magnetite Maharashtra metamorphism migmatite mineral mineralised zone NE-SW NNW-SSE NW-SE occurs pegmatite phyllite pink Plate-2 PROJECT quartz quartz veins quartzite Quaternary regional reservoir river Sakoli samples sand Sausar scale schist schist belt sedimentary shale shear zone soil spillway sq km stream sediment strike length structural studies sulphide Supergroup TAMIL NADU tectonic thick traverse trench trending tunnel upto vertical width एवं का किया के गया में