Add to ORKGScan of a photo of "Grace-Terminal. 130 KV Transmission tower starting up. 1913." photo number 967
Scan of a photo of "Grace Development Power House from Penstock Section No. 60. Oct. 30, 1913." phot...
Scan of a photo of the Grace substation with a channel in the foreground. Transmission lines by the ...
Scan of a photo of the Grace area with a b uilding under construction in the middle, rocks and rubbl...
Scan of a photo of "Grace-Terminal. 130 KV Transmission tower starting up. 1913." photo number 967
Scan of a photo of the Grace area with many wire towers . "Grace-Terminal 130 K.V. Transmission term...
Scan of a photo of the erection of a wire tower. Construction materials on the ground. Mountains in ...
Scan of a photo of "Grace Development Power House from top of Anchor Tower No. 1075. Oct. 30, 1913."...
Scan of a photo of "Grace Development Panorama from Anchor Tower No. 1075. Nov. 29, 1913." photo num...
Scan of a negative of the erection of a transmission tower near Grace with three men inside the towe...
Scan of a negative of the erection of a transmission tower near Grace with three men inside the towe...
Scan of a photo of "Grace Development Panorama from Surge Tank to Power House showing Operators Quar...
Scan of a photo of the Grace area with tranmission lines, a large pipe, and a large concrete bridge....
Scan of a photo of "Grace Development Power House from Penstock Section No. 60. Oct. 30, 1913." phot...
Scan of a photo of the Grace substation with a channel in the foreground. Transmission lines by the ...
Scan of a photo of the Grace area with a b uilding under construction in the middle, rocks and rubbl...
Scan of a photo of "Grace-Terminal. 130 KV Transmission tower starting up. 1913." photo number 967
Scan of a photo of the Grace area with many wire towers . "Grace-Terminal 130 K.V. Transmission term...
Scan of a photo of the erection of a wire tower. Construction materials on the ground. Mountains in ...
Scan of a photo of "Grace Development Power House from top of Anchor Tower No. 1075. Oct. 30, 1913."...
Scan of a photo of "Grace Development Panorama from Anchor Tower No. 1075. Nov. 29, 1913." photo num...
Scan of a negative of the erection of a transmission tower near Grace with three men inside the towe...
Scan of a negative of the erection of a transmission tower near Grace with three men inside the towe...
Scan of a photo of "Grace Development Panorama from Surge Tank to Power House showing Operators Quar...
Scan of a photo of the Grace area with tranmission lines, a large pipe, and a large concrete bridge....
Scan of a photo of "Grace Development Power House from Penstock Section No. 60. Oct. 30, 1913." phot...
Scan of a photo of the Grace substation with a channel in the foreground. Transmission lines by the ...
Scan of a photo of the Grace area with a b uilding under construction in the middle, rocks and rubbl...
