Photo Archives
 
Filters: Collection Name: "Rocky Mountain Power Company"
101 - 125 of 1,281
Number of results to display per page
TitleDateType
101 Grace hydroelectric project: Old Grace plant and dam [64]1913-10-30Image
102 Grace hydroelectric project: Old Grace plant and dam [66]1913-10-30Image
103 Grace hydroelectric project: Old Grace plant and dam [67]1913-10-31Image
104 Grace hydroelectric project: Old Grace plant and dam [68]1913-10-31Image
105 Grace hydroelectric project: Old Grace plant and dam [69]1913-11Image
106 Grace hydroelectric project: Old Grace plant and dam [73]1913-11-29Image
107 Grace hydroelectric project: Old Grace plant and dam [75]1913-11-29Image
108 Grace hydroelectric project: Old Grace plant and dam [76]1913-11-29Image
109 Grace hydroelectric project: Old Grace plant and dam [77]1913-11-29Image
110 Grace hydroelectric project: Old Grace plant and dam [78]1914-01-31Image
111 Grace hydroelectric project: Old Grace plant and dam [48]1913Image
112 Grace hydroelectric project: Old Grace plant and dam [50]1913Image
113 Grace hydroelectric project: Old Grace plant and dam [56]1913-09-20Image
114 Grace hydroelectric project: Old Grace plant and dam [58]1913-09-20Image
115 Grace hydroelectric project: Old Grace plant and dam [61]1913-09-20Image
116 Grace hydroelectric project: Old Grace plant and dam [65]1913-10-30Image
117 Grace hydroelectric project: Old Grace plant and dam [70]1913-11-29Image
118 Grace hydroelectric project: Old Grace plant and dam [71]1913-11-29Image
119 Grace hydroelectric project: Old Grace plant and dam [74]1913-11-29Image
120 Grace hydroelectric project: Old Grace plant and dam [79]1914-01-31Image
121 Grace hydroelectric project: Old Grace plant and dam [80]1914-01-31Image
122 Grace hydroelectric project: Construction, 1913-1918 [02]1913; 1914; 1915; 1916; 1917; 1918Image
123 Grace hydroelectric project: Construction, 1913-1918 [03]1913; 1914; 1915; 1916; 1917; 1918Image
124 Grace hydroelectric project: Construction, 1913-1918 [04]1913; 1914; 1915; 1916; 1917; 1918Image
125 Grace hydroelectric project: Construction, 1913-1918 [05]1913; 1914; 1915; 1916; 1917; 1918Image
101 - 125 of 1,281