Records of the Geological Survey of India, Volume 82, Parts 2-4The Survey, 1952 - Earthquakes |
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Page 270
... material for red paints . To increase the chroma other red pigments may be added . In the opinion of the author the mining of the material is being done satisfactorily . As it is desirable that the State should know the extent of the ...
... material for red paints . To increase the chroma other red pigments may be added . In the opinion of the author the mining of the material is being done satisfactorily . As it is desirable that the State should know the extent of the ...
Page 271
... material . In some of the pits , the clay is of variegated type with alternate bands of yellowish and pinkish materials . Separation of the white material is a tedious process . Physical tests of the three average samples of clay ...
... material . In some of the pits , the clay is of variegated type with alternate bands of yellowish and pinkish materials . Separation of the white material is a tedious process . Physical tests of the three average samples of clay ...
Page 563
... material can be put to use such as filler , paint material , aggregate for concrete , etc. The quarries are abandoned after reaching about 20-25 feet depth generally because the quarrying beyond that depth becomes more difficult and ...
... material can be put to use such as filler , paint material , aggregate for concrete , etc. The quarries are abandoned after reaching about 20-25 feet depth generally because the quarrying beyond that depth becomes more difficult and ...
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1948 Quantity Value acres Ajmer Andamans Asbestos Assam bands Barytes beds belt Beryl Bihar biotite Calcutta cent Chirala chromite clay cleavage Coal coast colour concentrates Cumbum Cycadeoidea Datia deposits DETAILS OF MINERAL district east ending 31st December epicentre epidiorite export feet Felspar Foraminifera fossil furlongs garnet Geol Geological map Geological Survey gneiss grains grey hill ilmenite inches Indian Union Jubbulpore Kyanite leaf bases Limestone M. S. Krishnan Madras magnetite Markapur Messrs metal Mica miles Mineral Concessions Mining Leases monazite Mysore Nagpur nala Nausahi occur Ochre Operculina Orissa percentage plates present produced in India production Prospecting License Quantity Value Quantity quartz quartzite railway Rajasthan samples seen serpentine shale Shri siliceous sillimanite slates Soapstone species specimen Statement of Mineral surface Surv Survey of India TABLE talc thickness tons valued TOTAL Trial pit Trichinopoly Value Quantity Value Vindhya Pradesh