Records of the Geological Survey of India, Volume 89Government of India, 1961 - 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 73
... clay deposits . The geophysical survey observations tentatively suggest that the area around Ulath china - clay quarries consists of rock forma- tions which have sufficiently altered to considerable depth . But field ovservations ...
... clay deposits . The geophysical survey observations tentatively suggest that the area around Ulath china - clay quarries consists of rock forma- tions which have sufficiently altered to considerable depth . But field ovservations ...
Page 373
... Clay Works . The clay occurs about 53 ft . below the top of a hillock , i.e. , about 26 ft . below the ground level here ; this white clay is claimed to extend down to a vertical depth of about 70 ft . It is also claimed that better ...
... Clay Works . The clay occurs about 53 ft . below the top of a hillock , i.e. , about 26 ft . below the ground level here ; this white clay is claimed to extend down to a vertical depth of about 70 ft . It is also claimed that better ...
Page 376
... clay is worked north of the Mangalore - Mercara road , in Revenue Survey No. 13/19 . Only an area of about eight acres is still available for exploitation ( Analysis of the clay is given under item 16 in Table I ) . Tile clays are also ...
... clay is worked north of the Mangalore - Mercara road , in Revenue Survey No. 13/19 . Only an area of about eight acres is still available for exploitation ( Analysis of the clay is given under item 16 in Table I ) . Tile clays are also ...
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Common terms and phrases
42nd Indian Sci abutment alignment alluvium Andhra aquifers Archaean B.Sc bands Barakar beds Bihar biotite Bombay boreholes cent Chatterjee clay coal seams coalfield colour conglomerate copper Damuda Deccan Trap deposits depth district district.-Mr Ditto dolerite drilling dykes east examined exposed fault feet thick felspar ferruginous foliation formations fossils furlongs G. S. I. Type Geol geological mapping Geological Survey Geologist gneisses Gondwana granite grey groundwater Hazra hill hornblende HYDERABAD inches investigated Krishnaswamy laterite left bank lignite limestone located Lower M.Sc Madhya Pradesh Madras magnetite masonry mineral nala north-east occur Orissa outcrops pegmatites phyllites quarry quartz quartz veins quartzites Rajasthan reported ridge right bank river rocks samples sand sandstones Sastry schists seen shales specimen square miles Srivastava strike suitable Survey of India Talchir taluk thin tion topo-sheets tubewells Unconformity Upper village Vindhya water supply zone