Records of the Geological Survey of India, Volume 88The Survey, 1958 - 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 127
... phyllites , quartzites and limestone striking generally E.-W. At the hill crest ( 793 ) there is an E.-W. striking quartzite . It is partly brecciated and shows minor manganese - ore veins and incrustations . A 40 - feet deep pit , sunk ...
... phyllites , quartzites and limestone striking generally E.-W. At the hill crest ( 793 ) there is an E.-W. striking quartzite . It is partly brecciated and shows minor manganese - ore veins and incrustations . A 40 - feet deep pit , sunk ...
Page 129
... phyllites and quartzites , pitching west , is evident . Survey No. 125. - Located three - fourths of a mile south - east of the Bamankua extension workings , several new quarries are being worked in the hill slopes and near hill tops of ...
... phyllites and quartzites , pitching west , is evident . Survey No. 125. - Located three - fourths of a mile south - east of the Bamankua extension workings , several new quarries are being worked in the hill slopes and near hill tops of ...
Page 130
... phyllites , dipping highly north- wards or almost vertically . The ore body , a low grade reef , is three to five feet thick , and is associated with manganiferous phyllites , the ratio of ore to waste rock being 1 : 12 . B. B. hill ...
... phyllites , dipping highly north- wards or almost vertically . The ore body , a low grade reef , is three to five feet thick , and is associated with manganiferous phyllites , the ratio of ore to waste rock being 1 : 12 . B. B. hill ...
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Common terms and phrases
abutment alignment alluvium amphibolites Andhra Archaean Assistant Geologist B. C. Roy B.Sc bands Bihar Bihar.-Mr biotite Bombay bore-holes cent charnockites Circle clay coal consist Cuddapah dam-site Deccan Trap deposits depth district dolerite drilling Dutt dykes east examined exposed feet thick ferruginous foliation formations fossils geol Geological Survey Ghosh gneisses Gondwana granite grey ground water Hamzah hill Hyderabad Ibid inches India Indian Miner industry Inst intrusive investigated Iron-ore irrigation laterite lignite limestone M. S. Krishnan M.Sc Madhya Pradesh Madras Mathur Messrs metall mica mica-schists mineral production mining Mysore nala occur Orissa pegmatites phyllites pits production of India Punjab quarry quartzites Railway Rajasthan reports reserves ridge right bank river bed rocks Sahni samples sand sandstones Sastri schists seam shales sheet Singhbhum slope soil square miles strike Survey of India taluk tion tons topo-sheet Trans tube-wells Upper valley Vindhyan West Bengal zone