Records of the Geological Survey of India, Volume 76Geological Survey of India, 1944 - Earthquakes |
From inside the book
Results 1-3 of 88
Page vii
Mining capital shy of pure wolfram deposits • Fundamental necessity of the tin and wolfram mining areas of Burma Analysis of capital invested in and the profits made by the larger tin and wolfram concerns in Burma . Poor financial ...
Mining capital shy of pure wolfram deposits • Fundamental necessity of the tin and wolfram mining areas of Burma Analysis of capital invested in and the profits made by the larger tin and wolfram concerns in Burma . Poor financial ...
Page 13
... tin assay . 0.2 53 " " 99 " " 93 " 9 23 0.3 99 99 " " " " 99 99 0.4 29 99 95 " " 99 99 Wolfram ( WO3 ) . Not exceeding 5 per cent . Free . 5-10 per cent . . 10-15 15-20 99 20-25 99 Unit ... tin . BULL . No. 15. ] 13 CLEGG Tin and Wolfram .
... tin assay . 0.2 53 " " 99 " " 93 " 9 23 0.3 99 99 " " " " 99 99 0.4 29 99 95 " " 99 99 Wolfram ( WO3 ) . Not exceeding 5 per cent . Free . 5-10 per cent . . 10-15 15-20 99 20-25 99 Unit ... tin . BULL . No. 15. ] 13 CLEGG Tin and Wolfram .
Page 102
Kanbauk Mines Heinze ( Burma Tin Ltd. ) Consolidated Tin Mines Lenya Tin Dredging Co. . · High Speed Steel Alloys Min- ing Co. , Ltd. • Du Bern & Company . • Mineral Products Ltd. · Messrs . Steels & Co. • Tin and wolfram . Tin . Tin ...
Kanbauk Mines Heinze ( Burma Tin Ltd. ) Consolidated Tin Mines Lenya Tin Dredging Co. . · High Speed Steel Alloys Min- ing Co. , Ltd. • Du Bern & Company . • Mineral Products Ltd. · Messrs . Steels & Co. • Tin and wolfram . Tin . Tin ...
Contents
World smelter production | 16 |
TABLES | 17 |
Future trend of the tin industry | 23 |
9 other sections not shown
Other editions - View all
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