Lantern Slides
Temporary diversion flume for dam site, Sun River Project, Montana.
Lantern Slides
Dam power house, Huntley Project, Montana.
Lantern Slides
Two Medicine Dam, Blackfeet Project, Montana.
Lantern Slides
Elephant Butte, New Mexico, Rio Grande Project [dam].
Lantern Slides
Railroad en route to Arrowrock, Boise Project [dam], Idaho.
Lantern Slides
Neighborhood House, Salt River Project [dam], Arizona.
Lantern Slides
School house near Mesa, New Mexico, Salt River Project.