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 10
... bore hole cores were available for these studies . The authors examined the area from time to time and made a systematic collection of bore hole core samples from bore holes No. S.J. 7 and 5 ( Bardhan 1983 ; Biswas and Bardhan , 1984 ) ...
... bore hole cores were available for these studies . The authors examined the area from time to time and made a systematic collection of bore hole core samples from bore holes No. S.J. 7 and 5 ( Bardhan 1983 ; Biswas and Bardhan , 1984 ) ...
Page 10
... bore hole cores studies . The authors examine time and made a systematic co . samples from bore holes No. 1983 ; Biswas and Bardhan , 19 samples of the coal from the , seams . This work presents , fc tory data on the bore hole cores ...
... bore hole cores studies . The authors examine time and made a systematic co . samples from bore holes No. 1983 ; Biswas and Bardhan , 19 samples of the coal from the , seams . This work presents , fc tory data on the bore hole cores ...
Page 20
... Bore hole No. S. J. 7 . Heavy Mineral Garnet - Pale Pink to Colourless Kasharbari - Barakar Rocks Range in size ... borehole depth ( Fig . 4 ) . The heavy mineral weight proportion is seen to increase systematically from the base and ...
... Bore hole No. S. J. 7 . Heavy Mineral Garnet - Pale Pink to Colourless Kasharbari - Barakar Rocks Range in size ... borehole depth ( Fig . 4 ) . The heavy mineral weight proportion is seen to increase systematically from the base and ...
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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