Records of the Geological Survey of India, Volume 131, Part 2The Survey, 1996 - 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 62
... samples from Sohagpur Coal field and SMBS - I borehole sample from Singrauli coal fields . Interpretation of the data reveals intermediate stage of diagenetic environment of the sediments within the depth covered by the boreholes ...
... samples from Sohagpur Coal field and SMBS - I borehole sample from Singrauli coal fields . Interpretation of the data reveals intermediate stage of diagenetic environment of the sediments within the depth covered by the boreholes ...
Page 63
... samples . A batch of eight samples received from an area of Gannai village of Singrauli Coalfields was investigated . Separation of < 2μ fraction from these samples were carried out using dispersion and centrifuging technique . XRD ...
... samples . A batch of eight samples received from an area of Gannai village of Singrauli Coalfields was investigated . Separation of < 2μ fraction from these samples were carried out using dispersion and centrifuging technique . XRD ...
Page 95
... samples by standardisation of various instrumental parameters , optimisation of conditions for the extraction of SO , from ore samples , calibration with reference to sulphur isotopic standard ( CDT ) and cross - checking of isotopic ...
... samples by standardisation of various instrumental parameters , optimisation of conditions for the extraction of SO , from ore samples , calibration with reference to sulphur isotopic standard ( CDT ) and cross - checking of isotopic ...
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Common terms and phrases
aerogeophysical aeromagnetic airborne geophysical analysis anomaly assemblage Barakar Barakar coal seams Barakar Formation basin belt Bhutan Bihar biotite block borehole carbonaceous carbonatite carried chlorite clay Coalfield coarse grained Code continued covered Cruise database delineated depth district Division drilling Dzongkhag east eastern exploration for coal faults field season foliation garnet geochemical sampling geological mapping gneiss gold mineralisation Gondwana grade granite granulite grey Ground evaluation Group heavy mineral identified India indicated interpretation intersected investigation isotopic Kamthi layered lignite limestone located Madhya Pradesh mafic magnetic metamorphism multisensor Nagpur district Neoproterozoic occur Orissa OVERVIEW phyllite plagioclase programme quartz quartz veins quartzite Rajasthan range Raniganj Regional exploration sand sandstone scale schist seabed seam zones sections sector sediments sequence shale shallow shear zone shelf Singhbhum Sohagpur sq km studies Sub-project sulphide surface surveys Talchir Formation thickness Toposheet traverse trending ultramafic upto Valley values varying volcanics