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• 221. [Image] Gerber Dam - Region 2's underwater inspection team going through last-minute preparation before under-ice diving at Gerber Dam

  	P12-200-2846NA Gerber Dam, Klamath Project, Oregon-California. Team members from left to right: G. W. Fuller, civil engineer; J. L. Andrews, structural engineer; B. H. Carter, geologist; T. J. Spicher, ...
  	Citation × Citation Citation Abstract Copy Title: Gerber Dam - Region 2's underwater inspection team going through last-minute preparation before under-ice diving at Gerber Dam Author: United States. Bureau of Reclamation, Nell, Wes W. Year: 1966, 2008, 2006 P12-200-2846NA Gerber Dam, Klamath Project, Oregon-California. Team members from left to right: G. W. Fuller, civil engineer; J. L. Andrews, structural engineer; B. H. Carter, geologist; T. J. Spicher, mechanical engineer; and T. E. Morris, underwater diving specialist and team leader. A portion of the upstream side of Gerber Dam is shown on the left. Fourteen inches of ice had to be cut through to gain access to the water. The purpose of this winter dive was to examine the interior and exterior of the trashrack structure located some 35 to 51 inches below the ice, at a time when water visibility was the best. As it was, visibility was limited to less than six inches. Note ropes on divers. Tether lines and surface tenders were used for safety precaution; February 15, 1966; Bureau of Reclamation photo by Wes W. Nell Title: Gerber Dam - Region 2's underwater inspection team going through last-minute preparation before under-ice diving at Gerber Dam Author: United States. Bureau of Reclamation, Nell, Wes W. Year: 1966, 2008, 2006 P12-200-2846NA Gerber Dam, Klamath Project, Oregon-California. Team members from left to right: G. W. Fuller, civil engineer; J. L. Andrews, structural engineer; B. H. Carter, geologist; T. J. Spicher, mechanical engineer; and T. E. Morris, underwater diving specialist and team leader. A portion of the upstream side of Gerber Dam is shown on the left. Fourteen inches of ice had to be cut through to gain access to the water. The purpose of this winter dive was to examine the interior and exterior of the trashrack structure located some 35 to 51 inches below the ice, at a time when water visibility was the best. As it was, visibility was limited to less than six inches. Note ropes on divers. Tether lines and surface tenders were used for safety precaution; February 15, 1966; Bureau of Reclamation photo by Wes W. Nell Close

• 222. [Image] Detroit Dam construction site

  	Photo shows the South Santiam River, Highway 22 and the Detroit Dam construction site.
  	Citation × Citation Citation Abstract Copy Title: Detroit Dam construction site Year: 1952 Photo shows the South Santiam River, Highway 22 and the Detroit Dam construction site. Title: Detroit Dam construction site Year: 1952 Photo shows the South Santiam River, Highway 22 and the Detroit Dam construction site. Close

• 223. [Image] Wickiup Dam construction on the Deschutes River

  	Photo is looking north across the main dam construction toward the diked area.
  	Citation × Citation Citation Abstract Copy Title: Wickiup Dam construction on the Deschutes River Year: 1940 Photo is looking north across the main dam construction toward the diked area. Title: Wickiup Dam construction on the Deschutes River Year: 1940 Photo is looking north across the main dam construction toward the diked area. Close

• 224. [Image] Bonneville Dam drawings

  	Citation × Citation Citation Abstract Copy Title: Bonneville Dam drawings Author: United States. Army. Corps of Engineers; Photo-Art Commercial Studios (Portland, Or.) Year: 1934 Title: Bonneville Dam drawings Author: United States. Army. Corps of Engineers; Photo-Art Commercial Studios (Portland, Or.) Year: 1934 Close

• 225. [Image] Lower Benson Dam near US 30 bridge between Union and La Grande

  	Lower Benson Dam on Catherine Creek near US 30 bridge between Union and La Grande, Oregon. Photo shows low water barrier
  	Citation × Citation Citation Abstract Copy Title: Lower Benson Dam near US 30 bridge between Union and La Grande Year: 1941 Lower Benson Dam on Catherine Creek near US 30 bridge between Union and La Grande, Oregon. Photo shows low water barrier Title: Lower Benson Dam near US 30 bridge between Union and La Grande Year: 1941 Lower Benson Dam on Catherine Creek near US 30 bridge between Union and La Grande, Oregon. Photo shows low water barrier Close

• 226. [Image] Headgates of power ditch

  	Headgates of power ditch (shown faintly on left side of photo) taking off above Willamina Dam The dam is located on Willamina Creek, a tributary of the South Yamhill River, near Willamina, Oregon; 194...
  	Citation × Citation Citation Abstract Copy Title: Headgates of power ditch Year: 1940 Headgates of power ditch (shown faintly on left side of photo) taking off above Willamina Dam The dam is located on Willamina Creek, a tributary of the South Yamhill River, near Willamina, Oregon; 1940-09-29 Title: Headgates of power ditch Year: 1940 Headgates of power ditch (shown faintly on left side of photo) taking off above Willamina Dam The dam is located on Willamina Creek, a tributary of the South Yamhill River, near Willamina, Oregon; 1940-09-29 Close

• 227. [Image] Government Dam upper gates

  	Upper gates in the government locks on the Yamhill River near Lafayette, Oregon When this photo was taken the water was so low that boats or log rafts could not be passed; 1940-09-26 From Album 1 page ...
  	Citation × Citation Citation Abstract Copy Title: Government Dam upper gates Year: 1940 Upper gates in the government locks on the Yamhill River near Lafayette, Oregon When this photo was taken the water was so low that boats or log rafts could not be passed; 1940-09-26 From Album 1 page 41 Title: Government Dam upper gates Year: 1940 Upper gates in the government locks on the Yamhill River near Lafayette, Oregon When this photo was taken the water was so low that boats or log rafts could not be passed; 1940-09-26 From Album 1 page 41 Close

• 228. [Image] Lebanon power dam

  	South Santiam River power dam at Lebanon, Oregon Fish ladder is in center of photo
  	Citation × Citation Citation Abstract Copy Title: Lebanon power dam Year: 1937 South Santiam River power dam at Lebanon, Oregon Fish ladder is in center of photo Title: Lebanon power dam Year: 1937 South Santiam River power dam at Lebanon, Oregon Fish ladder is in center of photo Close

• 229. [Image] South Fork Burnt River

  	Photo shows old dirt dam at lower end of upper reservoir and underwater outlet from reservoir. Dam is controlled by gate operated from tower
  	Citation × Citation Citation Abstract Copy Title: South Fork Burnt River Year: 1941 Photo shows old dirt dam at lower end of upper reservoir and underwater outlet from reservoir. Dam is controlled by gate operated from tower Title: South Fork Burnt River Year: 1941 Photo shows old dirt dam at lower end of upper reservoir and underwater outlet from reservoir. Dam is controlled by gate operated from tower Close

• 230. [Image] North Fork Burnt River irrigation diversion

  	Photo shows irrigation diversion, almost completely diverting flow
  	Citation × Citation Citation Abstract Copy Title: North Fork Burnt River irrigation diversion Year: 1941 Photo shows irrigation diversion, almost completely diverting flow Title: North Fork Burnt River irrigation diversion Year: 1941 Photo shows irrigation diversion, almost completely diverting flow Close