Records of the Geological Survey of India, Volume 142, Part 2The Survey, 2009 - 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 55
... shearing . Shear zones are present in all the units . barring a few later dykes . Mylonites and shear zones are integral part of polymetamorphosed and deformed high grade terrain of Schirmacher Oasis . The most prominent shear zones are ...
... shearing . Shear zones are present in all the units . barring a few later dykes . Mylonites and shear zones are integral part of polymetamorphosed and deformed high grade terrain of Schirmacher Oasis . The most prominent shear zones are ...
Page 65
... zones , faults and shear zones . These show variable correlation with magnetic and spectrometric breaks and linear anomalies : About 30 target blocks have been identified that are important for basemetal and gold mineralisation . A few ...
... zones , faults and shear zones . These show variable correlation with magnetic and spectrometric breaks and linear anomalies : About 30 target blocks have been identified that are important for basemetal and gold mineralisation . A few ...
Page 92
... zones , Barapani shear zone , Mawhati Block and Jowai ultramafics . An area of 1500 sq km was covered by ground evaluation and a total of 100 geochemical samples were collected . Five geophysical trends were studied on the ground . The ...
... zones , Barapani shear zone , Mawhati Block and Jowai ultramafics . An area of 1500 sq km was covered by ground evaluation and a total of 100 geochemical samples were collected . Five geophysical trends were studied on the ground . The ...
Contents
प्राक्कथन | 1 |
PALAEONTOLOGY DIVISIONI | 20 |
GEODATA AND DATABASE DIVISION | 31 |
Copyright | |
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alteration zones AMSE Wing Andhra Pradesh anomaly aquifer arsenic Barakar Barakar coal seams Barakar Formation Barren Measures Basin bathymetric Birbhum Block boreholes boreholes located carried Chhattisgarh chondrules clayey silt Coal Wing coarse coast Code collected cruise delineate deposits depth range District drilling east eastern exploration for coal fault field season Geological map geophysical logging geotechnical gneiss Gondwana grained granite gneiss granitoids gravity cores grey ground evaluation groundwater Himalaya intersected investigation Jharkhand Kerala lagoon lakes lignite lineaments Madhya Pradesh mineralisation NE-SW NW-SE Orissa pegmatite presence quartz quartzite radiometric Rajasthan Rajmahal Raniganj regional Barakar coal Regional exploration remote sensing rocks sand sandstone scale schist seabed seam zones Sector sediments seismic shallow shear sq km stream sediment studies sulphide survey Talcher Talcher Coalfield Tamil Nadu Territorial Waters Toposheet transects trending VALLEY COALFIELD varies water depths water samples West Bengal के तथा में