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 7
... shear zones traversing the metabasic intrusives , carbonate rocks and quartzite , N and NW of Salumbar and in Bedawal area . Sulphide mineralisation and old mining activity in the area are already on record . The samples from some of ...
... shear zones traversing the metabasic intrusives , carbonate rocks and quartzite , N and NW of Salumbar and in Bedawal area . Sulphide mineralisation and old mining activity in the area are already on record . The samples from some of ...
Page 35
... shear zones trending NW - SE to NNW - SSE are seen developed parallel to the axial planes of F folds in the area . In Amlimal , four prominent shear zones have been delineated in amphibolite , quartz - mica schist and metarhyolite . Out ...
... shear zones trending NW - SE to NNW - SSE are seen developed parallel to the axial planes of F folds in the area . In Amlimal , four prominent shear zones have been delineated in amphibolite , quartz - mica schist and metarhyolite . Out ...
Page 90
... shear zones askew to GBF , opening new avenues for search of base metals near the contact of the Vindhyan Supergroup . The initial studies indicated favourable host and anomaly , where already slag dumps and old workings are in ...
... shear zones askew to GBF , opening new avenues for search of base metals near the contact of the Vindhyan Supergroup . The initial studies indicated favourable host and anomaly , where already slag dumps and old workings are in ...
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 kmĀ² 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