Baltimore Paper - The Desilverization of Lead-Slags
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 4
- File Size:
- 155 KB
- Publication Date:
- Jan 1, 1893
Abstract
After an absence of over two years, the writer returned to Leadville in March, 1890. The change which had taken place in the conditions of smelting during so short a time seemed almost incredible. Lead-carbonates had been still further replaced by refractory sulphides, and clean dry ores had been crowded out, to a large extent, by magnesian " fines."
Citation
APA: (1893) Baltimore Paper - The Desilverization of Lead-Slags
MLA: Baltimore Paper - The Desilverization of Lead-Slags. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1893.