Records of the Geological Survey of India, Volume 127, Parts 5-6The Survey, 1992 - 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 88
Page 172
... zone associated with phyllitic argillite marked by old workings and dislocated in the middle . The Au values in this zone range from 0.1 to 2.7 g / t over a width of 1 to 2.5 m . The second 200 m long WNW - ESE trending zone is marked ...
... zone associated with phyllitic argillite marked by old workings and dislocated in the middle . The Au values in this zone range from 0.1 to 2.7 g / t over a width of 1 to 2.5 m . The second 200 m long WNW - ESE trending zone is marked ...
Page 260
... zones occurr- ing in the NK Pudur block . It intersected the first and second zones and is expected to intersect the third zone . After completion of this borehole in NK Pudur , the first phase of the investigation for Cu - Ni - PGE in ...
... zones occurr- ing in the NK Pudur block . It intersected the first and second zones and is expected to intersect the third zone . After completion of this borehole in NK Pudur , the first phase of the investigation for Cu - Ni - PGE in ...
Page 274
... zone . The WPGR zone is followed in the south by a 130 m wide zone of pinkish white granite with profuse impregnations of pink feldspar . The proportion of pink feldspar content increases from north to south . In the southern part ...
... zone . The WPGR zone is followed in the south by a 130 m wide zone of pinkish white granite with profuse impregnations of pink feldspar . The proportion of pink feldspar content increases from north to south . In the southern part ...
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Common terms and phrases
acid alignment amphibolite ANDHRA PRADESH anomaly bands basalt basic basin biotite biotite gneiss block boreholes calc-silicate charnockite chert chlorite covered Deccan Trap deformation depth dips DISTRICT dolerite drilling dykes enclaves ENE-WSW excavation exposed flows folds foliation Formation fractures gabbro garnet garnetiferous geochemical GEOLOGICAL MAP geophysical gneiss gneissic Gondwana grained granite granite gneiss granitoids granulite grey Group hornblende indicated intrusives joints KARNATAKA kimberlite laterite limestone lineament located MADHYA PRADESH mafic magnetite MAHARASHTRA metabasalt migmatite mineral mineralised zone NE-SW NNW-SSE NW-SE occur pegmatite phyllite pink granite plagioclase porphyritic Project pyrite pyroxene quartz quartz veins quartzite Quaternary regional reservoir river Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone slopes soil spillway sq km sq.km strike length structures studies sulphide Supergroup surveys TAMIL NADU thick toposheet traverse trench trending tuff tunnel upto values volcanics weathered width के