Records of the Geological Survey of IndiaThe Survey, 1930 - 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 177
... manganese industry of Brazil , which , as will be seen from fig . 13 , rose from third to second place amongst the ... manganese - ore were still inadequate , with the result that all known occurrences of manganese - ore in the United ...
... manganese industry of Brazil , which , as will be seen from fig . 13 , rose from third to second place amongst the ... manganese - ore were still inadequate , with the result that all known occurrences of manganese - ore in the United ...
Page 205
... manganese - ores . The least percentage of manganese in an iron - ore that ganese - ores and manga- is usually paid for is said to be 5 per cent . and with less than 5 per cent . of manganese it hardly seems necessary to prefix the ...
... manganese - ores . The least percentage of manganese in an iron - ore that ganese - ores and manga- is usually paid for is said to be 5 per cent . and with less than 5 per cent . of manganese it hardly seems necessary to prefix the ...
Page 216
... manganese - ore production with the values for the other chief Indian mineral products given in Table 1 it will be seen that manganese now occupies the third place . In earlier reviews reference was made to the potential loss that India ...
... manganese - ore production with the values for the other chief Indian mineral products given in Table 1 it will be seen that manganese now occupies the third place . In earlier reviews reference was made to the potential loss that India ...
Contents
DETAILED ACCOUNT OF THE MINERALS OF GROUP I | 26 |
B 2 | 43 |
Magnesite Salem district Uses Production Other occur | 122 |
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acid alumina amount analyses annual output Assam average annual Balaghat barytes bauxite Bengal Bihar Bihar and Orissa Bombay Burma Calcutta cassiterite cent Central India Central Provinces clay coal Company contain copper corundum countries crystals cwts deposits Dharwar district E. H. PASCOE exports feet figures furnace Gangpur Geol gonditic grade granite hæmatite hills imports increase India Indian mica iron and steel jadeite kyanite lime limestone long tons Madras magnesite manga manganese manganese-ore manganiferous iron-ores manufacture material Mergui Mergui district mica miles million gallons mineral mines Mysore Nagpur Northern Shan obtained occur ore-bodies Orissa oxide pegmatites period under review petroleum phosphorus ports production Punjab Quan Quantity quarries quartz quinquennial period quinquennium railway Rajputana rocks salt sands Sandur schists shales silica sillimanite silver Singhbhum stone sulphate sulphur supply Surv TABLE Tavoy tion tity tons valued United veins wolfram world's Yamethin zinc