Records of the Geological Survey of India, Volume 127, Parts 5-6The Survey, 1994 - 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 191
... upto RL 6.6 m encounte- red predominantly , moderately to highly weathered amphibolite , yielding mostly sludge upto RL 8.33 m below which mode- rately weathered and fractured hornblende- biotite gneiss occurs between RL 8.33 and 6.6 m ...
... upto RL 6.6 m encounte- red predominantly , moderately to highly weathered amphibolite , yielding mostly sludge upto RL 8.33 m below which mode- rately weathered and fractured hornblende- biotite gneiss occurs between RL 8.33 and 6.6 m ...
Page 147
... upto a depth of 350m in Tatapani area , Madhya Pradesh and to assess the recoverable geothermal energy potential for ... upto 20 ppm and · As content upto 50 ppm with maximum enrichment between 180 m and 220 m . A 1.60 m thick very fine ...
... upto a depth of 350m in Tatapani area , Madhya Pradesh and to assess the recoverable geothermal energy potential for ... upto 20 ppm and · As content upto 50 ppm with maximum enrichment between 180 m and 220 m . A 1.60 m thick very fine ...
Page 266
... ( upto 8 % ) ; subhedral Kfelspar 0.8 to 1.4 mm in size ( upto 3 % ) and anhedral sodic plagioclase 0.8 to 4 mm in size ( upto 3 % ) . Marginal embayments are common in elliptical quartz phenocrysts while all all the three exhibit ...
... ( upto 8 % ) ; subhedral Kfelspar 0.8 to 1.4 mm in size ( upto 3 % ) and anhedral sodic plagioclase 0.8 to 4 mm in size ( upto 3 % ) . Marginal embayments are common in elliptical quartz phenocrysts while all all the three exhibit ...
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Common terms and phrases
acid alignment amphibolite analysed ANDHRA PRADESH anomaly bands basalt basic basin biotite biotite gneiss block boreholes calc-silicate charnockite chert chlorite 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 gold Gondwana granite granite gneiss granitoids granulite grey Group hornblende indicated intrusives joints KARNATAKA kimberlite laterite lineament located magnetite magnetite quartzite MAHARASHTRA metabasalt migmatite mineral mineralised zone NE-SW NNW-SSE NW-SE occur pegmatite phyllite pink granite porphyritic PRADESH Code Project pyrite pyroxene pyroxene granulite pyroxenite quartz quartz veins quartzite quartzo-feldspathic Quaternary regional reservoir river rock types Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone slope soil sq km sq.km strike length studies sulphide Supergroup surveys TAMIL NADU thick toposheet traverse trench trending tunnel upto values volcanics width के