Add to ORKGPhoto shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Colorado. Scan of black and white negativ
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo shows a view from the hillside above the Ilium hydroelectric plant, San Miguel County, Colorad...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows a switch in the powerhouse at Ilium hydroelectric station, San Miguel County, Colorado. ...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo of the power plant located at Ilium, San Miguel County, Colorado. Scan of black and white nega...
Photo of the power plant located at Ilium, San Miguel County, Colorado. Scan of black and white nega...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the grounds of the Ilium hydroelectric plant, San Miguel County, Colorado. Scan of black...
Photo of the power plant located at Ilium, San Miguel County, Colorado, with the penstock on the hil...
Photo of the power plant located at Ilium, San Miguel County, Colorado, with the penstock on the hil...
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo shows a view from the hillside above the Ilium hydroelectric plant, San Miguel County, Colorad...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows a switch in the powerhouse at Ilium hydroelectric station, San Miguel County, Colorado. ...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the generator in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo of the power plant located at Ilium, San Miguel County, Colorado. Scan of black and white nega...
Photo of the power plant located at Ilium, San Miguel County, Colorado. Scan of black and white nega...
Photo shows a switchboard in the powerhouse at Ilium hydroelectric station, San Miguel County, Color...
Photo shows the grounds of the Ilium hydroelectric plant, San Miguel County, Colorado. Scan of black...
Photo of the power plant located at Ilium, San Miguel County, Colorado, with the penstock on the hil...
Photo of the power plant located at Ilium, San Miguel County, Colorado, with the penstock on the hil...
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo of the power plant located at Ilium, San Miguel County, Colorado, "altitude 8,097 feet." Scan ...
Photo shows a view from the hillside above the Ilium hydroelectric plant, San Miguel County, Colorad...