Records of the Geological Survey of India, Volume 103The Survey, 1972 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 114
... dolomite belonging to the ' Calc zone of Tejam . ' The mineral is present in the form of minute . scales along the sheared bedding / bedding joint planes of the dolomite ; as discontinuous bands and lenses , less than a centimetre to ...
... dolomite belonging to the ' Calc zone of Tejam . ' The mineral is present in the form of minute . scales along the sheared bedding / bedding joint planes of the dolomite ; as discontinuous bands and lenses , less than a centimetre to ...
Page 410
... dolomite forms the host rock for galena mineralisation . The Bijawars disconformably overlie the Dharwar rocks . The ... dolomite undulates resulting in the formation of a series of antiforms and synforms having a plunge in the N. 30 ° E ...
... dolomite forms the host rock for galena mineralisation . The Bijawars disconformably overlie the Dharwar rocks . The ... dolomite undulates resulting in the formation of a series of antiforms and synforms having a plunge in the N. 30 ° E ...
Page 424
... dolomite in the purplish Kheinjua Sandstone where it immediately overlies the Olive Shales and chalcopyrite occurs as sporadic disseminations in this dolomite and in the stringers of calcite traversing the dolomite . The mineralisation ...
... dolomite in the purplish Kheinjua Sandstone where it immediately overlies the Olive Shales and chalcopyrite occurs as sporadic disseminations in this dolomite and in the stringers of calcite traversing the dolomite . The mineralisation ...
Contents
INTRODUCTION Page | 1 |
CENTRAL LOGGING UNIT | 7 |
PLANNING AND TRAINING DIVISION | 14 |
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alignment alluvium amphibolite Andhra Pradesh Asstt bands Banerjee basalt beds Bihar block boreholes Calcutta carried chalcopyrite charnockite clay coal coalfield copper core Delhi deposits depth dips Director district Division dolerite dolomite drill holes dykes Engineering examined exploration Exploratory drilling fault Formation fossils geochemical geohydrological geological mapping Geologist Jr Geophysicist Geophysics Ghosh gneisses Gondwana granite granite-gneiss groundwater Himachal Pradesh indicated investigation Jammu Kashmir Laboratory laterite limestone logging Lucknow Madhya Pradesh magnetite Maharashtra mapped an area metal million tonnes mineralisation minerals Mining Mukherjee occurs pegmatite phosphorite phyllite pits power house Project pyrite quartz veins quartzite Rajasthan recommended Region river rock types samples collected sand sandstones Sarvashri scale schist seams sediments September 1969 shales Sharma shear Shri Singh spillway Srivastava strike length studies Survey of India taluk Tamil Nadu thickness topo-sheets trenching trending tubewells tunnel Udaipur district upto varies Vindhyan zone