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 46
... INDEX MD . BURHANUDDIN : TESTING OF KIMBERLITIC ROCKS OF CHIGICHERLA AREA , ANANTAPUR. + MAP SHOWING THE LOCATIONS OF KIMBERLITE PIPES GEOLOGICAL MAP OF CC - 22 KIMBERLITE , CHIGICHERLA AREA , ANANTAPUR DISTRICT , ANDHRA PRADESH KARN A ...
... INDEX MD . BURHANUDDIN : TESTING OF KIMBERLITIC ROCKS OF CHIGICHERLA AREA , ANANTAPUR. + MAP SHOWING THE LOCATIONS OF KIMBERLITE PIPES GEOLOGICAL MAP OF CC - 22 KIMBERLITE , CHIGICHERLA AREA , ANANTAPUR DISTRICT , ANDHRA PRADESH KARN A ...
Page 37
... index , solidification index , Mg number etc. and these data are used in different chemical variation diagrams to understand the nature and trend of variation and differentia- tion . In the AFM diagram , all the samples fall in the ...
... index , solidification index , Mg number etc. and these data are used in different chemical variation diagrams to understand the nature and trend of variation and differentia- tion . In the AFM diagram , all the samples fall in the ...
Page 41
... index , Considering differentiation solidification index and Mg number , it may be stated that the lava flows in this region are of derivative nature . Flows showing characters of primary nature are very rare . The bulk of the flows ...
... index , Considering differentiation solidification index and Mg number , it may be stated that the lava flows in this region are of derivative nature . Flows showing characters of primary nature are very rare . The bulk of the flows ...
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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