Mines and mineral resources -- Idaho -- Shoshone County -- History -- Sources
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
Bunker Hill Company Research and Development Division records
Collection
Identifier: MG 187
Abstract
Brochures issued by the company, organizational manuals, research and development project reports, legal documents concerning electric power rates, flow charts, aerial photographs of the plant and smelter, and visitor registers.
Dates:
1922-1982
Frank F. Fraser letter to John Sekulic
Collection
Identifier: MG 5091
Abstract
Letter commenting on development of the Snowstorm Mine near Mullan, Idaho.
Dates:
12 January 1944