Records of the Geological Survey of India, Volume 135, Parts 4-5Government of India, 2000 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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... mineral like limestone and search for commodity like high volume and low cost having a high demand like dimension stone were pursued by Meghalaya Mineral Investigation Project , OP : AMN , during F.S.2000 - 2001 . In accordance with the ...
... mineral like limestone and search for commodity like high volume and low cost having a high demand like dimension stone were pursued by Meghalaya Mineral Investigation Project , OP : AMN , during F.S.2000 - 2001 . In accordance with the ...
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... mineral phases . Minor phases include perovskite , apa- tite and glass . The lamproites were classified into : ( i ) diopside- leucite - lamproite , ( ii ) phlogopite - leucite lamproite , ( iii ) olivine - lamproite and ( iv ) ...
... mineral phases . Minor phases include perovskite , apa- tite and glass . The lamproites were classified into : ( i ) diopside- leucite - lamproite , ( ii ) phlogopite - leucite lamproite , ( iii ) olivine - lamproite and ( iv ) ...
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... mineral concentrates . The mineral concentrates were found to contain amphibole , epidote , magnetite , hema- tite , tourmaline , iron hydroxides , idiomorphic garnets , zir- con and sphene . No kimberlite indicator mineral is found ...
... mineral concentrates . The mineral concentrates were found to contain amphibole , epidote , magnetite , hema- tite , tourmaline , iron hydroxides , idiomorphic garnets , zir- con and sphene . No kimberlite indicator mineral is found ...
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alignment alluvium amphibolite Andhra Pradesh Arunachal Pradesh Assam bands Basin bedrock biotite block boreholes Brahmaputra carried charnockite Chitradurga clay contour Cuddapah depth district drilled dykes east eastern excavation fault flood plain folds foliation Formation foundation fractures geoenvironmental geological mapping Geotechnical Investigation gneiss gold mineralisation gold values granite granite gneiss granulite gravity grey ground water Group hills indicated joints Karnataka Kerala khondalite kimberlite Krishna Kurnool lamproite limestone lineament located magnetic Meghalaya metabasalt migmatite mineral Mizoram NE-SW NW-SE occur pegmatite Peninsular Gneissic Complex penstock phyllite pink powerhouse Project proposed quartz quartz veins quartzite Quaternary regional river rock samples sand sandstone scale schist belt Serchhip shale shear zone slope soil southern Specialised Thematic Mapping sq km STAGE GEOTECHNICAL INVESTIGATION stream sediment strike length structural studies sulphide surface surveys Tamil Nadu terrain thick toposheets traversed trench trending tunnel valley village weathered width के