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1. Garrison Dam construction, Garrison, N.D. Garrison Dam construction, Garrison, N.D. Construction; Construction equipment; Progress photographs; Construction workers; Automobiles; Hoisting machinery; Sheds; Dam construction; View of the construction site from an elevated position. The tubes for the hydroelectric powerplant are installed. Sheds and temporary buildings stand in front of the tubes. A large parking lot is to the...

2. Garrison Dam intake portals under construction, Garrison, N.D. Garrison Dam intake portals under construction, Garrison, N.D. Construction; Construction equipment; Progress photographs; Dams; Sheds; Rivers; Dam construction; The intake tubes for the hydroelectric powerplant are visible at center. The construction storage and administration facilities are to the just left of center. The Missouri River is in the background.

3. Excavation of Garrison Dam spillway, Garrison, N.D. Excavation of Garrison Dam spillway, Garrison, N.D. Construction; Construction equipment; Progress photographs; Construction workers; Dam construction; Dirt; Building materials; Construction equipment operating at base of steep embankment. A pile of materials is visible at upper center. Dirt is in the foreground.

4. Western embankment, Garrison Dam construction site Western embankment, Garrison Dam construction site Dams; Construction; A view of the western embankment under construction for the Garrison Dam.

5. Garrison Dam embankment Garrison Dam embankment Dams; Rivers; Construction; Aerial photographs; An aerial view of the embankment area on the Garrison Dam construction site.

6. Construction in winter, Snake Creek area Construction in winter, Snake Creek area Dams; Construction; Snow; Winter; Trucks; Drilling & boring machinery; A drill works to explore the nature of the soil in the Snake Creek area, part of the Garrison Dam construction project. Snow covers the ground, and a few wooden buildings are visible in the distance.

7. Work on outlet channel, Garrison Dam site Work on outlet channel, Garrison Dam site Dams; Construction; Trucks; Trucks load up with dirt at the outlet plug of the Garrison Dam construction site.

8. Construction of water intakes, Garrison Dam Construction of water intakes, Garrison Dam Dams; Construction; Hoisting machinery; A view of construction on the water intakes for the Garrison Dam. Part of a crane is visible in the foreground.

9. Construction of concrete wall, Garrison Dam Construction of concrete wall, Garrison Dam Dams; Construction; Hoisting machinery; Wooden supports are visible in this view of construction of a concrete wall that will be part of the Garrison Dam. A crane is visible in the foreground.

10. Construction of Garrison Dam, Garrison, N.D. Construction of Garrison Dam, Garrison, N.D. Dams; Dam construction; Automobiles; Construction equipment; Postcards; A large, very steep dam embankment with a group of vehicles and equipment parked at the base. Steep walls form an extremely large trench around the vehicles and two small buildings.

11. Construction of Garrison Dam, Garrison, N.D. Construction of Garrison Dam, Garrison, N.D. Dams; Dam construction; Trucks; Graders (Earthmoving machinery); Construction equipment; Progress photographs; A view of a large, two-tiered, earthen embankment. A grader is operating at the base of the embankment. More vehicles and equipment are on top of the embankment at right and left. There is some water visible...

12. Missouri River at Garrison Dam construction site Missouri River at Garrison Dam construction site Dams; Construction; Rivers; Aerial photographs; An aerial view of the Missouri River wending its way through the Garrison Dam site, with excavation areas visible.

13. Garrison Dam embankment Garrison Dam embankment Dams; Construction; Rivers; Aerial photographs; An aerial view of the embankment area on the Garrison Dam construction site. The Missouri River is visible in the background, and buildings are visible atop one of the bluffs, perhaps the settlement at...

14. Excavation at Garrison Dam site Excavation at Garrison Dam site Dams; Construction; Land near the Missouri River has been scraped away prior to usage at the Garrison Dam construction site.

15. Future site of Garrison Dam intake structure Future site of Garrison Dam intake structure Dams; Construction; The gentle hills in this picture will later be replaced by the intake structure of the Garrison Dam.

16. Building tunnel, Garrison Dam Building tunnel, Garrison Dam Dams; Construction; Tunnels; A view looking out of a tunnel in the Garrison Dam into the work yard. Pieces of equipment, construction materials, and another nearby tunnel are visible.

17. Men and women at spillway, Garrison Dam Men and women at spillway, Garrison Dam Dams; Construction; Spillways; Cameras; Two men and two women stand looking down into a spillway at the Garrison Dam. One of the men holds a camera. There are indications that parts of the dam are still under construction.

18. Excavation for Garrison Dam Excavation for Garrison Dam Rivers; Bridges; Excavation; Construction; Dams; Excavation continues before the construction of the Garrison Dam. A bridge crossing the Missouri River is visible in the distance.

19. Turbines, Garrison Dam Turbines, Garrison Dam Construction; Engines; Dams; A view of turbines being installed at the Garrison Dam.

20. Water intakes, Garrison Dam Water intakes, Garrison Dam Dams; Construction; A view of water intakes, part of the Garrison Dam.
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