Records of the Geological Survey of India, Volume 111The Survey, 1982 - 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 192
... Iron Ore Formations in Bababudan area was taken up at the ins- tance of Natioal Mineral Development Corporation to bring out the regional geology with special reference to the distribution and structure of the iron formation in ...
... Iron Ore Formations in Bababudan area was taken up at the ins- tance of Natioal Mineral Development Corporation to bring out the regional geology with special reference to the distribution and structure of the iron formation in ...
Page 111
... iron formation of Singhbhum and Keonjhar districts is a member of a thick sedimentary pile , designated by the pioneers as Iron ore Series . It is composed of two distinct rock types , 1 ) jaspilite and 2 ) hematite rock , both ...
... iron formation of Singhbhum and Keonjhar districts is a member of a thick sedimentary pile , designated by the pioneers as Iron ore Series . It is composed of two distinct rock types , 1 ) jaspilite and 2 ) hematite rock , both ...
Page 114
Geological Survey of India. IRON FORMATION The iron rich sediments of Iron - ore Group , which represent the transitional member between the volcanic and the sedimentary clastic facies constitutes the iron formation . It bears a ...
Geological Survey of India. IRON FORMATION The iron rich sediments of Iron - ore Group , which represent the transitional member between the volcanic and the sedimentary clastic facies constitutes the iron formation . It bears a ...
Contents
ENGINEERING AND TRANSPORT DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
WESTERN REGION | 17 |
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alignment amphibolite analysis Andhra Pradesh anomaly zone bands basalt basin bauxite bed rock Bihar biotite block boreholes carried out geological chalcopyrite Circle clay coal comprising Deccan Trap delineated deposits depth dipping Director dist district Division drill cores drill holes excavation fault folds Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana grade Group grouting Headquarters indicated investigation laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Meghalaya metres mica schist migmatites million tonnes mineralisation minerals nala NE-SW NW-SE occurs Orissa pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional resistivity river rock types S/Shri samples were collected sand sandstone Sarvashri scale schist seams sediments seismic shale shear zone Shri sillimanite soil spillway sq km strike length studies sulphide thickness tion Toposheet traverse trending tunnel upto Valley varying Vindhyan