Records of the Geological Survey of India, Volume 125, 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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Page 112
... upto 340 ppm Cu , upto 70 ppm Zn and upto 650 ppm Ni ) . 3 . Chalcopyrite and galena as fracture fillings in the quartz veins traversing the calc - gneiss exposed in a well dump 700m east of Vaittikavaundanpudur . The miner- alisation ...
... upto 340 ppm Cu , upto 70 ppm Zn and upto 650 ppm Ni ) . 3 . Chalcopyrite and galena as fracture fillings in the quartz veins traversing the calc - gneiss exposed in a well dump 700m east of Vaittikavaundanpudur . The miner- alisation ...
Page 175
... upto about 570 It / min and desired to have the opinion of GSI on the matter . A study of the area showed that the abutment material in front of Blocks 1 and 2 and the downstream face of the dam are dry . The discharge data through the ...
... upto about 570 It / min and desired to have the opinion of GSI on the matter . A study of the area showed that the abutment material in front of Blocks 1 and 2 and the downstream face of the dam are dry . The discharge data through the ...
Page 211
... upto 275 ppm , Pb up to 175 ppm , Zn up to 125 ppm , Au upto < 0.1 ppm . Analytical data of bed rock / soil samples indicate ' W ' values < 10 ppm , Sn upto 20 ppm , Mo upto 50 ppm , Cu upto 60 ppm , Pb upto 100 ppm and Zn upto 125 ppm ...
... upto 275 ppm , Pb up to 175 ppm , Zn up to 125 ppm , Au upto < 0.1 ppm . Analytical data of bed rock / soil samples indicate ' W ' values < 10 ppm , Sn upto 20 ppm , Mo upto 50 ppm , Cu upto 60 ppm , Pb upto 100 ppm and Zn upto 125 ppm ...
Contents
OP Andhra Pradesh | 1 |
Geotechnical and special Investigations 139 | 206 |
Geophysical Investigations | 213 |
Copyright | |
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alignment amphibolite ANDHRA PRADESH anomalies bands basalt basement basic dykes basin biotite biotite gneiss block boreholes carried charnockite chlorite clay coarse Deccan Trap depth dips DISTRICT dolerite drilled eastern emplaced enclaves exposed fault field season flows folds foliation Formation fractures gabbro garnet geochemical GEOLOGICAL MAP Geologist Jr geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold Gondwana grained granite granite gneiss granitoids granulite grey hornblende indicated intrusives joints KARNATAKA kimberlite laterite lava limestone lineament located MADHYA PRADESH MADHYA PRADESH Code magnetite MAHARASHTRA massive metabasalt metamorphism migmatite mineralised zone minerals Nagpur NE-SW NW-SE occur pegmatite phyllite pink granite plagioclase porphyritic pyrite quartz quartz veins quartzite regional reservoir rhyolite river rock types Sakoli samples sandstone scale schist schist belt schistose sediments shear zone soil spillway sq km strike length studies Supergroup surveys TAMIL NADU thick tion toposheet traversed trench trending tunnel ultramafic upto volcanics width