Seattle Municipal Archives:
Opening of Diablo Dam, 1930
Seattle Municipal Archives:
Worker at Boundary Dam, circa 1970
Seattle Municipal Archives:
City Light Skagit project map, circa 1972
Seattle Municipal Archives:
Boundary Dam construction, 1965
Seattle Municipal Archives:
Diablo Dam powerhouse construction crew, 1936
Seattle Municipal Archives:
Workers at Boundary Dam, 1964
Seattle Municipal Archives:
Diablo Powerhouse construction, 1935
Seattle Municipal Archives:
Skagit River power sources map, circa 1967
Seattle Municipal Archives:
Ross Dam tour group, 1969
Seattle Municipal Archives:
Boundary Dam construction, 1965
Seattle Municipal Archives:
Skagit Project map, circa 1969
Seattle Municipal Archives:
Gorge Power House, 1930
Seattle Municipal Archives:
Boundary Dam machine hall under construction, 1967
Seattle Municipal Archives:
Diablo Dam power line construction work crew, circa 1930s
Seattle Municipal Archives:
KOL radio broadcast from the Skagit Project, 1939
Seattle Municipal Archives:
Surveyor at Boundary Dam site, 1964
Seattle Municipal Archives:
Skagit Project diagram, circa 1967
Seattle Municipal Archives:
Boundary Dam control room, 1967
Seattle Municipal Archives:
Visitors checking out Gorge Dam construction, 1957
Seattle Municipal Archives:
Workers in Gorge Dam switchyard, 1951
Seattle Municipal Archives:
Skagit Tour brochure, 1966
Seattle Municipal Archives:
City at Work, circa 1955
Seattle Municipal Archives:
Boundary Dam construction site, 1965
Seattle Municipal Archives:
The Romance of City Light, 1937
Seattle Municipal Archives:
Ross Dam under construction, 1947
Seattle Municipal Archives:
Seattle City Council visiting Masonry Dam, 1914
Seattle Municipal Archives:
Tour of Boundary Dam, circa 1980
Seattle Municipal Archives:
Diablo tunnel, 1946
Seattle Municipal Archives:
Newhalem worker camp, circa 1920
Seattle Municipal Archives:
Worker at Diablo Dam powerhouse, 1936
