Records of the Geological Survey of India, Volume 127, Part 7The Survey, 1995 - 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 56
... varies from granodiorite to alkali granite through quartz monzodiorite and quartz syenite ( i.e. the trend line is parallel to the PA line of the QPA diagram ) . The CGPG has been subjected to strong ductile shearing . There is a shear ...
... varies from granodiorite to alkali granite through quartz monzodiorite and quartz syenite ( i.e. the trend line is parallel to the PA line of the QPA diagram ) . The CGPG has been subjected to strong ductile shearing . There is a shear ...
Page 61
... varies between 436 m ± and 438 m ± . The foundations were approved for laying concrete . The foundation rocks ... varying in thickness from 2 cm to 400 cm , run parallel to the foliation as well as to the dam axis at different places ...
... varies between 436 m ± and 438 m ± . The foundations were approved for laying concrete . The foundation rocks ... varying in thickness from 2 cm to 400 cm , run parallel to the foliation as well as to the dam axis at different places ...
Page 65
... varies from 0.10 m to 2.20 m . Different rock types are exposed in the pits at variable depths . The rocks are ... varying from 15 ° to 35 ° due east . The rocks are weathered and at places , sheared . Four prominent sets of joint were ...
... varies from 0.10 m to 2.20 m . Different rock types are exposed in the pits at variable depths . The rocks are ... varying from 15 ° to 35 ° due east . The rocks are weathered and at places , sheared . Four prominent sets of joint were ...
Contents
Exploration for leadzinc in the South Sindesar Ridge LatiokaKhera | 24 |
Integrated geophysical surveys for base metals in Ummedpura and Gelaji | 31 |
Integrated geophysical surveys for base metals in the intervening | 37 |
Copyright | |
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Ajmer district amphibolite anomaly zones Aravalli Banas bands Banswara district basalt base metal basin bedding bedrock Bhilwara district biotite biozones block boreholes calc-silicate carried Champaner comprises conglomerate deformation Delhi Fold Belt delineated Delwara Group deposits depth dolerite dolomite drilling dykes Erinpura evaluation excavation exploration fault felsic field season foliation Formation foundation grade geoenvironmental Geological map geophysical surveys gneisses gold mineralisation gossans granite granitoids grout Gujarat Hindoli Group indicated intersected intrusive investigation Jahazpur Jalore district km˛ Kuchaur lignite limestone lineaments lithounits located lower Lunavada m/RL magnetic Mangalwar Complex marble metavolcanics migmatites mineral mineralised zones occur pegmatite phase phyllite piers porphyritic Project quartz quartz veins quartzite Quaternary Rajasthan Rajsamand district residual gravity rhyolite river rocks sandstone Saurashtra Sawar Khera scale schist sediments sequence Sewariya shear zones Sindesar Ridge Sirohi stratigraphy strike length structure studies sulphide Supergroup tectonic Tikhi Extension toposheets trending ultramafic