Records of the Geological Survey of India, Volume 118, Part 2The Survey, 1987 - 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 22
... vitrinite . Analyst N. C. Chakraborti VITRINITE FIGURE 9. TRIANGULAR DIAGRAM SHOWING PLOTS OF CERTAIN LOWER. Maceral Composition and Oil Reflectance values of fragments of coal separated from core samples of terrigenous sands from ...
... vitrinite . Analyst N. C. Chakraborti VITRINITE FIGURE 9. TRIANGULAR DIAGRAM SHOWING PLOTS OF CERTAIN LOWER. Maceral Composition and Oil Reflectance values of fragments of coal separated from core samples of terrigenous sands from ...
Page 27
... vitrinite and semifusinite were related to reflectance graphically by Taylor et . el . ( 1967 ) and it was observed that semifusinites behaved as inerts during carbo- nization . Benedict et . al . ( 1968 ) considered massive micrinite ...
... vitrinite and semifusinite were related to reflectance graphically by Taylor et . el . ( 1967 ) and it was observed that semifusinites behaved as inerts during carbo- nization . Benedict et . al . ( 1968 ) considered massive micrinite ...
Page 32
... Vitrinite sheets alternating with semif lenticles , fusinite fragments , and sporo bodies . " Intermediates " -duro clarite . ( B ) Semifusinite layer in association with fragme vitrinite , sporinite , semifusinite , and micr in ...
... Vitrinite sheets alternating with semif lenticles , fusinite fragments , and sporo bodies . " Intermediates " -duro clarite . ( B ) Semifusinite layer in association with fragme vitrinite , sporinite , semifusinite , and micr in ...
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Common terms and phrases
agglomeratic slates angular apatite assemblage Awasthi bands Barakar Bardhan barite basin Betwa Betwa River Bhabanipur Bhander Bihar biotite Biswas bore hole borehole Bottom Seam boulder bed carbonaceous Chitra chlorite clarite clastic coal seams coarse coking composition core samples Cuddapah Dassarma deposits Devakachar Formation district Eastern Ghats epidote Equus felspars fossil wood fragments fusite garnet Geol Geological Survey gneiss Gondwana grade grains grey shale grit-conglomerate gritty growth Gulcheru Formation heavy minerals indicated inertinite irrigation water Karharbari Karharbari-Barakar limestone maceral matrix metamorphic microcline microlithotype myrmekitic Nagari namadicus opaques Panjal Parautochthonous Belt parenchyma pebbly sandstone petrography plagioclase Plate Pradesh present quartz quartzite Range Riamal rocks Saharjuri coalfield Saharjuri coals Saharjuri seam sandstone seam sedimentary cycles Sediments Cycle semifusinite sequences shale showing siliceous Sindora specimens sphene stromatolite Surv Survey of India Table Talchir tectonic thick Top Seam tourmaline Tulsidabar Vempalle vitrinite volcanic zircon