Records of the Geological Survey of India, Volume 76Geological Survey of India, 1944 - Earthquakes |
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Page 60
the quartz - wolfram veins are thin ( less than 4 inches ) and usually poor in wolfram content . The veins are worked in open cuts . Abdul Haq's Mine ( 19 ° 51 ' : 96 ° 46 ' ) lies on the west side of Pathe chaung near its junction with ...
the quartz - wolfram veins are thin ( less than 4 inches ) and usually poor in wolfram content . The veins are worked in open cuts . Abdul Haq's Mine ( 19 ° 51 ' : 96 ° 46 ' ) lies on the west side of Pathe chaung near its junction with ...
Page 62
... quartz veins contain- ing wolfram and tin , and small pockets of quartz containing only wolfram . On the summit of Mine Camp Hill , a quartz reef containing wolfram together with some pyrites , galena , chalcopyrite , etc. dips north at ...
... quartz veins contain- ing wolfram and tin , and small pockets of quartz containing only wolfram . On the summit of Mine Camp Hill , a quartz reef containing wolfram together with some pyrites , galena , chalcopyrite , etc. dips north at ...
Page 109
... quartz boulders . The wolfram occurs in the quartz veins in academic quantities only , together with traces of malachite , chalcopyrite veined with covelite , pyrite and galena . From a total weight of approximately 25 tons of vein quartz ...
... quartz boulders . The wolfram occurs in the quartz veins in academic quantities only , together with traces of malachite , chalcopyrite veined with covelite , pyrite and galena . From a total weight of approximately 25 tons of vein quartz ...
Contents
World smelter production | 16 |
TABLES | 17 |
Future trend of the tin industry | 23 |
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Common terms and phrases
adits alloys alluvial argillites assay biotite biotite granite bismuth Bokpyin Burma Tin cassiterite cent chaung chaung mines countries decomposed dry season east eluvial deposits export feet granite High Speed Steel hill Hlaing individual productions industry Kanbauk Karenni Khe chaung Kyet Kyin List of Burma lodes Longitude 1936 Maung Mawchi Mawchi Mines Mergui district Mergui series metal miles mineral Mines Name mixed tin molybdenite Name of Mines Name of Owners Nil Nil Nil open cuts Owners Latitude pegmatite picul pyrite quartz quartz veins quartz-wolfram veins rains range reef scheelite sluicing strike stringers Survey of India Tagu Taung Tavoy Tenasserim river Thaton thickness thin Tin & Wolfram tin and wolfram tin concentrates Tin Dredging Company Tin mines Ton Cwt tons of tin tons of wolfram tungsten trioxide unit whilst width wolfram concentrates wolfram occurs Wolfram properties showing wolframite world production Yamethin