Records of the Geological Survey of India, Volume 125, Part 7The 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 11
... grade metasediments and volcanic rocks . The high - grade metapelitic enclaves have the following mineralogical compositions : ( 1 ) garnet ± staurolite - mica schist , ( 2 ) kyanite -staurolite - ( cordierite ? ) - garnet schist , ( 3 ) ...
... grade metasediments and volcanic rocks . The high - grade metapelitic enclaves have the following mineralogical compositions : ( 1 ) garnet ± staurolite - mica schist , ( 2 ) kyanite -staurolite - ( cordierite ? ) - garnet schist , ( 3 ) ...
Page 46
... grade and 1.5 m minimum stoping width . The ore - reserves in the Satipura , Bharusari and Lakhasar subbasins are given in the following table 3 . Subbasin Area TABLE 3 ( km2 ) Ore - reserves ( m . tonnes ) Probable Possible Grade ...
... grade and 1.5 m minimum stoping width . The ore - reserves in the Satipura , Bharusari and Lakhasar subbasins are given in the following table 3 . Subbasin Area TABLE 3 ( km2 ) Ore - reserves ( m . tonnes ) Probable Possible Grade ...
Page 97
... grade Pb - Zn mineralisation in the tuffaccous calcareous mica schist got mobilised during F , folding to give rise to economic grade epigenetic ore by the influence of the circulating fluid which found channelways along the axial plane ...
... grade Pb - Zn mineralisation in the tuffaccous calcareous mica schist got mobilised during F , folding to give rise to economic grade epigenetic ore by the influence of the circulating fluid which found channelways along the axial plane ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Hindoli Project | 8 |
Volcanic stratigraphy of Malani magmatic suite in parts | 15 |
Copyright | |
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aeolian Ajmer Alwar amphibolite Aravalli associated bands basalt base metal basement basin bedrock Bhilwara Bikaner district block boreholes calc-silicate Callovian carbonate clay comprises conglomerate deformation Delhi Supergroup delineated deposits depth dipping dolerite dolerite dyke dolomite drainage drilling dune Erinpura Granite excavated exploration facies felsic foliation Formation foundation grades geochemical Geological map geophysical surveys geotechnical investigations gneiss gravity grouting Gujarat Hindoli indicated intrusive joints Kachchh km² lignite limestone lineaments located magnetic Mangalwar mica schist mineralisation minerals Narmada occur Pali district Pb-Zn pegmatite phase phyllite Pipaliya porphyritic potential power house Project quartz quartz veins quartzite Quaternary Rajasthan rapakivi Regional Geology Division rhyolite river samples sand sandstone Sarara scale schist SDFB sediments sequence serpentinite shear zones Sindesar Ridge Sirohi soil spillway stratigraphy strike length structure subzone suggested sulphide Supergroup tectonic thick tion Tonk district toposheet 45 traverses trend tunnel Udaipur district ultramafic ultramafic rocks volcanics