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Box 22

 Container

Contains 42 Results:

Soda Development - Dams - Concrete Dam - Powerhouse

 File — Box: 22, Folder: 11
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

Soda Development - Dams - Concrete Dams - Concrete Dams - Sluiceway

 File — Box: 22, Folder: 12
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

Soda Development - Dams - Concrete Dam - Spillway

 File — Box: 22, Folder: 13
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

Soda Development - Dams - Concrete Dam - Unit No 1

 File — Box: 22, Folder: 14
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

Soda Development - Dams - Concrete Dam - Views

 File — Box: 22, Folder: 15
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

Soda - Development - Dams - Concrete Dam - Miscellaneous

 File — Box: 22, Folder: 16
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

Soda Development - Diamond Drilling

 File — Box: 22, Folder: 17
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

Soda Development - Equipment

 File — Box: 22, Folder: 18
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

Soda Development - Flume

 File — Box: 22, Folder: 19
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

Soda Development - Gravel Washing Plant

 File — Box: 22, Folder: 20
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