Box-folder 1/2
Container
Contains 1 Result:
Hard Rock Mining
File — box-folder: 1/2
Identifier: Subseries 2
Scope and Contents
From the Series:
This series is arranged into subseries by mining districts, then by type of mining (hard rock or placer), and finally by mine or location name. At the end of the series there are a few photographs of equipment used in the metallic minerals industry.
Dates:
1867-1971