Mineral Economics - U. S. Share of World Metal Output Declines in Last Decade
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 1
- File Size:
- 86 KB
- Publication Date:
- Jan 1, 1940
Abstract
WORLD production of the three major nonferrous metals, copper, lead, and zinc, in 1939 will aggregate about 6,050;000 tons, compared with the all-time peak of 6,237,944 tons in 1937, and the previous peak of 5,679,442 tons in 1929. The United States will furnish 30.9 per cent of the total compared with 30.4 per cent in 1937 and 41.3 per cent in 1929. Table 1 gives the details of the three metals.
Citation
APA: (1940) Mineral Economics - U. S. Share of World Metal Output Declines in Last Decade
MLA: Mineral Economics - U. S. Share of World Metal Output Declines in Last Decade. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1940.