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 1
... mainly composed of hornblende and plagioclase . Minor exposures of metabasics are located to the SE of Vali . Small exposures of banded gneiss are noted around Bemla . These are mainly composed of plagioclase ( oligoclase ) , quartz and ...
... mainly composed of hornblende and plagioclase . Minor exposures of metabasics are located to the SE of Vali . Small exposures of banded gneiss are noted around Bemla . These are mainly composed of plagioclase ( oligoclase ) , quartz and ...
Page 34
... mainly basic volcanics ( amphibolites ) with this bands of felsic volcanics ( quartz - sericite - schist ) . A few thin impersistent band of marble , quartz- biotite schist , and quartzite occur on eastern and western margins . Several ...
... mainly basic volcanics ( amphibolites ) with this bands of felsic volcanics ( quartz - sericite - schist ) . A few thin impersistent band of marble , quartz- biotite schist , and quartzite occur on eastern and western margins . Several ...
Page 58
... mainly of limestone and shale . Limestones are often oolitic in nature , more so in topmost bed of the Formation . All the limestone beds are full of fossil ammonites , bivalves , belemnites and brachiopods . The marl and ironstone ...
... mainly of limestone and shale . Limestones are often oolitic in nature , more so in topmost bed of the Formation . All the limestone beds are full of fossil ammonites , bivalves , belemnites and brachiopods . The marl and ironstone ...
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