Records of the Geological Survey of India, Volume 76Geological Survey of India, 1944 - Earthquakes |
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Page 65
... wide , which strikes NNE . SSW . Yellow tungsten trioxide has been noted in the reef but no other accessory minerals at the surface , although at depth , where the vein swells to swells to 12 feet , molybdenite is found in association ...
... wide , which strikes NNE . SSW . Yellow tungsten trioxide has been noted in the reef but no other accessory minerals at the surface , although at depth , where the vein swells to swells to 12 feet , molybdenite is found in association ...
Page 75
... wide strike 16 ° N. by E. to 40 ° N. by W. and dip from 12 ° -20 ° east . They are mined by adits and open cuts in the dry season and by hand sluicing along the beds and banks of the streams in the rains . On U Ni Toe's Pachaung ...
... wide strike 16 ° N. by E. to 40 ° N. by W. and dip from 12 ° -20 ° east . They are mined by adits and open cuts in the dry season and by hand sluicing along the beds and banks of the streams in the rains . On U Ni Toe's Pachaung ...
Page 89
... wide , and is mined and hand - sluiced on Yew Kyaw Zines property . East of the Central Range , cassiterite occurs in true allu- vial deposits in the Hinduchaung in the Taungthonlon area , in Shwechaung to the immediate north , and in a ...
... wide , and is mined and hand - sluiced on Yew Kyaw Zines property . East of the Central Range , cassiterite occurs in true allu- vial deposits in the Hinduchaung in the Taungthonlon area , in Shwechaung to the immediate north , and in a ...
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