Historical File - Mines and Mills - Overthrust Belt

File — Box: Addendum 2, Box 22, Folder: 13

Staff Only

Scope and Contents

From the Collection: The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.

Dates

1876-1992

Language of Materials

From the Collection: Collection materials are in English.

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.