Reports and blueprints

File — Box: 1

Staff Only

Scope and Contents

From the Collection: The Beaver Combination Mining records (1915-1916 and 1934) consist of three reports and two blueprints. The reports discuss the condition of the mine, what claims were included, its relation to other mines, the geology of it, what veins were found therein, tonnage data, ore production, and other pertinent exploration facts. They also discuss the illegal extraction of Beaver Combination Mining Company ore by the Moscow Mining Company, as well as the latter company's history. The two blueprints diagram electrical workings for hoist services.

Dates

1915-1934

Conditions Governing Access

Twenty-four hour advanced notice encouraged. Materials must be used on-site. Access to parts of this collection may be restricted under provisions of state or federal law.