Box 1
Container
Contains 1 Result:
Certificates, smelter returns, and correspondence, 1917-1925
File — Box: 1, Folder: 1
Scope and Contents
From the Collection:
The Excelsior Mining Company records (1917-1925) consist of assay certificates, smelter returns, and correspondence. Most of these materials document business done with Knight and Warnock, a local Salt Lake City business that specialized in the buying of ores, bullion, and cyanides.
Dates:
1917-1925