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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Results 1-3 of 14
Page 10
... shales , and coal seams . Greenish - grey to greyish 300-500 white , medium to coarse to very coarse - grained , gritty to pebbly sands- stone , carbonaceous shale and sandstones , shale , lenses of coal , and coal seams . Khaki - grey ...
... shales , and coal seams . Greenish - grey to greyish 300-500 white , medium to coarse to very coarse - grained , gritty to pebbly sands- stone , carbonaceous shale and sandstones , shale , lenses of coal , and coal seams . Khaki - grey ...
Page 15
... grey shale and itty sandstone in 14 cyclic sequences ( S33 - S46 ) nstituting Ia , and a sequence of grey shale and coal 47 ) , forming Ib . The cycle IIa is grey shale and . ndstone ( S48 - S49 ) , followed by gritty sandstone , ey ...
... grey shale and itty sandstone in 14 cyclic sequences ( S33 - S46 ) nstituting Ia , and a sequence of grey shale and coal 47 ) , forming Ib . The cycle IIa is grey shale and . ndstone ( S48 - S49 ) , followed by gritty sandstone , ey ...
Page 36
... shale , splintery Khaki green to buff - coloured shale , grit - conglomerate and boulder bed , about 15 m thick with barite mineralisation . -Erosion Unconformity- Vempalle Formation White fine grained quartzite , white to light grey ...
... shale , splintery Khaki green to buff - coloured shale , grit - conglomerate and boulder bed , about 15 m thick with barite mineralisation . -Erosion Unconformity- Vempalle Formation White fine grained quartzite , white to light grey ...
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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