Records of the Geological Survey of India, Volume 76, Part 10Geological Survey of India, 1942 - Earthquakes |
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Results 1-3 of 9
Page 56
... principal depots being : South Indian Export Co. , Oriental Produce Co. , Continental Export & Import Co. , K. H. Chambers & Co. , Sri Rama Mica Export Co. , Standard Mica Co. , Krishna Mining Co. , and National Mica Co. After the mica ...
... principal depots being : South Indian Export Co. , Oriental Produce Co. , Continental Export & Import Co. , K. H. Chambers & Co. , Sri Rama Mica Export Co. , Standard Mica Co. , Krishna Mining Co. , and National Mica Co. After the mica ...
Page 67
... long tons for all the producing countries during the period 1929-1938 . Between 1934 and 1938 the average annual production for the principal countries F 2 TRADE STATISTICS . 67 PRODUCTION AND EXPORT World production.
... long tons for all the producing countries during the period 1929-1938 . Between 1934 and 1938 the average annual production for the principal countries F 2 TRADE STATISTICS . 67 PRODUCTION AND EXPORT World production.
Page 68
... principal producing countries , Brazil , Canada , and U. S. A. , is shown in Table 11. These figures are not entirely comparable , as the value of scrap is incorporated , but this does not make a very great difference in the comparative ...
... principal producing countries , Brazil , Canada , and U. S. A. , is shown in Table 11. These figures are not entirely comparable , as the value of scrap is incorporated , but this does not make a very great difference in the comparative ...
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Common terms and phrases
2nd quality albite amount approximately average Bihar Bihar mica Black dotted Black spotted block and splittings block mica built-up mica Calcutta Canada cleavage condenser films condenser plates countries country rock crude mica dealers diopside district electrical exported block feet felspar Geological Survey Giridih grade granite ground mica Heavily stained 1st high quality mica India Indian mica insulation Intermediate stained J. A. Dunn Kodarma Kodarma Reserved Forest large number larger sizes Lepidolite loose splittings M. S. Krishnan Madagascar Madras mainly manufacture mica belt mica exported mica industry mica mining mica produced mica splittings mica trade mica-schists micanite microcline miles muscovite obtained pegmatites percentage phlogopite potash felspar pyroxenite quality block mica quartz quartz core Rajputana Rajputana mica recent recorded ruby mica schists scrap mica sheet mica Short tons smaller solutions South stained 1st quality stoping Survey of India Table 13 trimmed United uparchalla veins washers