Records of the Geological Survey of India, Volume 82, Part 3 |
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Results 1-3 of 45
Page 411
... Mica 1947 1948 25,522 21,547 49,939 28,338 2,172 1,470 473 522 TOTAL 78,106 51,877 There are two kinds of mica of commercial value - muscovite and phlogopite . Both are used in the electrical industry as insulators , but muscovite ...
... Mica 1947 1948 25,522 21,547 49,939 28,338 2,172 1,470 473 522 TOTAL 78,106 51,877 There are two kinds of mica of commercial value - muscovite and phlogopite . Both are used in the electrical industry as insulators , but muscovite ...
Page 412
... mica mines , vide table 48. The difference between export and production figures can be explained by ( 1 ) export of stolen mica which does not appear in the production report , ( 2 ) export of legitimate mica from small concerns ...
... mica mines , vide table 48. The difference between export and production figures can be explained by ( 1 ) export of stolen mica which does not appear in the production report , ( 2 ) export of legitimate mica from small concerns ...
Page 433
... Mica , Asbestos , Soapstone Mica , Quartz , Asbestos , Soapstone , Beryl , Ruby , Emerald , Sapphire , Aquamarine . Beryl , Ruby , Emerald , Kyanite , Sapphire , Aquamarine . Mica , Kyanite , Soapstone , Asbestos , Quartz , Beryl ...
... Mica , Asbestos , Soapstone Mica , Quartz , Asbestos , Soapstone , Beryl , Ruby , Emerald , Sapphire , Aquamarine . Beryl , Ruby , Emerald , Kyanite , Sapphire , Aquamarine . Mica , Kyanite , Soapstone , Asbestos , Quartz , Beryl ...
Contents
peci | 360 |
ORES MINERALS ETC PRODUCED IN INDIA | 366 |
VOLUME LXXVIICatalogue of Publications of the Geological Survey | 371 |
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1948 Quantity Value Ajmer Ajmer-Merwara Aquamarine Area in acres Asbestos Assam average annual world Barytes Barytes M. L. Beawar Bengal Beryl Bihar Bombay cent Central Provinces Chand China clay Chromite CLASSIFICATION OF LICENSES Clay Q.L. Coal Coke Corundum Cuddapah Cwts Date of commence DETAILS OF MINERAL District Emerald ending 31st December exported Felspar Garnet granted and terminated India industry Iron and Steel Jaipur Jubbulpore Katni Kekri Kyanite LICENSES AND LEASES-contd Limestone Limestone Q.L. M. L. Mining Lease Madhya Bharat Madras Manganese-ore manufacture ment Messrs metal Mica Mica P. L. million tons Mineral Concessions Mineral Concessions granted MINERAL CONCESSIONS GRANTED-contd Mysore Nagpur Nature of grant Ochre M. L. Orissa output P. L. Prospecting License produced in India Quantity Value Quantity Quantity Value Tons Quarry Leases Quartz Rajasthan Reddy Ruby Sapphire Shri sillimanite Singh Singhbhum Soapstone Statement of Mineral Steatite tons valued TOTAL Value Quantity Value Vindhya Pradesh Yellow Ochre