Records of the Geological Survey of India, Volume 76, Parts 15-16 |
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Page 74
... deposits , which are of great extent and yield cassiterite , wolfram and oxidised bismuth com- pounds in profitable quantities . The surface deposits , of this mine , attain depths of from 70-100 feet , and occur mostly along the ...
... deposits , which are of great extent and yield cassiterite , wolfram and oxidised bismuth com- pounds in profitable quantities . The surface deposits , of this mine , attain depths of from 70-100 feet , and occur mostly along the ...
Page 79
... deposits . In Lim Kyi Han's Meki - Myebya mine , two miles from Meke village , mixed concentrates are produced from ... deposits is carried out during the rains and up to the end of January . Tin occurs in the alluvial deposits at the ...
... deposits . In Lim Kyi Han's Meki - Myebya mine , two miles from Meke village , mixed concentrates are produced from ... deposits is carried out during the rains and up to the end of January . Tin occurs in the alluvial deposits at the ...
Page 110
... deposits up to the end of 1939 : — 1915-1919 1919-1926 1926-1933 Nov. , 1935 - May 1938 June 1938 - Aug . , 1939 Sept. , 1939 - Dec . , 1939 208 Nil . 30.5 32 Nil . 11-13 As a result of a later report by Dr. Heron in 1940 , greater ...
... deposits up to the end of 1939 : — 1915-1919 1919-1926 1926-1933 Nov. , 1935 - May 1938 June 1938 - Aug . , 1939 Sept. , 1939 - Dec . , 1939 208 Nil . 30.5 32 Nil . 11-13 As a result of a later report by Dr. Heron in 1940 , greater ...
Contents
INTRODUCTION | 1 |
Graphs showing the Burma British Empire and World production | 2 |
TABLES | 17 |
16 other sections not shown
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Common terms and phrases
adits alloys alluvial analyses Assam assay average Barakar coals Barakar measures Burma Burma Tin caking cassiterite cent chaung coal measures coal seams coal-bearing coalfields coking colliery countries Damodar decomposed district east eluvial eluvial deposits Eocene export feet thick fuel Geol Geological Survey Gondwana granite High Speed Steel hills India Indian Coal industry Jharia field Karenni lignite limestones lodes lower M. S. Krishnan Maung Mawchi Mergui district Mergui series metal miles million tons mineral moisture Nil Nil outcrop output pegmatite picul production quartz quartz veins railway range Raniganj Raniganj field reef river rocks sandstones Sandstones and shales scheelite sedimentary sediments shales Shan sluicing smelters steel strata strike Survey of India TABLE Taung Tavoy Tertiary thin tin and wolfram tin concentrates Tin Mines tons of tin tungsten trioxide Upper valley vary whilst width wolfram concentrates workable Yamethin