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 24
... borehole indi- cating poor mineralisation . CENTRAL SUB - BLOCK : Seven boreholes were completed and two boreholes are in progress with total meterage of 2306.60 Mineralisation was intersected in all the bore- holes . a m . The boreholes ...
... borehole indi- cating poor mineralisation . CENTRAL SUB - BLOCK : Seven boreholes were completed and two boreholes are in progress with total meterage of 2306.60 Mineralisation was intersected in all the bore- holes . a m . The boreholes ...
Page 51
... boreholes SFA - 3 and 4 and SBH - 13 . In all these three boreholes , the maxima of the equipotential contours are found to be shifted laterally from the actual intersec- tion by drilling . The mise a la masse contour plan of bore- hole ...
... boreholes SFA - 3 and 4 and SBH - 13 . In all these three boreholes , the maxima of the equipotential contours are found to be shifted laterally from the actual intersec- tion by drilling . The mise a la masse contour plan of bore- hole ...
Page 86
... boreholes . The boreholes in ' C ' sub - block intersected poor to good mineralised zones . The borehole SSRU - 5 intersected a 17.30 m wide zone at depths from 222.40 m to 239.70 m which analysed 3.03 % Pb and Zn . Investigation for Pb ...
... boreholes . The boreholes in ' C ' sub - block intersected poor to good mineralised zones . The borehole SSRU - 5 intersected a 17.30 m wide zone at depths from 222.40 m to 239.70 m which analysed 3.03 % Pb and Zn . Investigation for Pb ...
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