The world's production of metals
- Publisher
- Elsevier Science
- Year
- 1911
- Tongue
- English
- Weight
- 57 KB
- Volume
- 172
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
The World's Production of Metals. ANON. (Mon. Scient., Mercure, v, 2i.)--There were produced in I9O9., 844,IOO tons of copper, about ioo,ooo tons more:than the previous year, and the consumption increased from 643,700 tons in 19o8 to 728,8oo tons in 19o 9 . The United States consumed 318,9oo tons in 19o9, Germany consumed I79,IOO tons, England IO9,IOO and France 73,IOO.
Of lead I,O52,5oo tons were produced. Europe produced 5o5,-
๐ SIMILAR VOLUMES
THE world's production of copper during I27 years, since the beginning of the nineteenth century, amounts to more than 40,000,000 tons, according to the United States Bureau of Mines, Department of Commerce. In comparison, all previous production since the beginning of man's utilization ,)f copper .