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81. [Image] Gerber Dam Core Drilling Program


	CN-12-200-48A Klamath Project, Oregon-California. Picture of Bud Fehlhaber, driller's helper, removing core sample from drill hole; October 1969; Bureau of Reclamation photo by C.D.Lawrence
	Citation Citation Citation Abstract Copy Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-48A Klamath Project, Oregon-California. Picture of Bud Fehlhaber, driller's helper, removing core sample from drill hole; October 1969; Bureau of Reclamation photo by C.D.Lawrence Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-48A Klamath Project, Oregon-California. Picture of Bud Fehlhaber, driller's helper, removing core sample from drill hole; October 1969; Bureau of Reclamation photo by C.D.Lawrence

82. [Image] Gerber Dam Core Drilling Program


	CN-12-200-50A Klamath Project, Oregon-California. View of blocking beneath the outer end of the drilling platform. Blocking was used in those places where the knee braces would not fit beneath the platform; ...
	Citation Citation Citation Abstract Copy Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-50A Klamath Project, Oregon-California. View of blocking beneath the outer end of the drilling platform. Blocking was used in those places where the knee braces would not fit beneath the platform; October 1969; Bureau of Reclamation photo by C.D.Lawrence Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-50A Klamath Project, Oregon-California. View of blocking beneath the outer end of the drilling platform. Blocking was used in those places where the knee braces would not fit beneath the platform; October 1969; Bureau of Reclamation photo by C.D.Lawrence

83. [Image] Gerber Dam Core Drilling Program


	CN-12-200-52A Klamath Project, Oregon-California. View of core drill just before the drill was started. Note the drill barrel has not yet penetrated the dam; October 1969; Bureau of Reclamation photo ...
	Citation Citation Citation Abstract Copy Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-52A Klamath Project, Oregon-California. View of core drill just before the drill was started. Note the drill barrel has not yet penetrated the dam; October 1969; Bureau of Reclamation photo by C.D.Lawrence Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-52A Klamath Project, Oregon-California. View of core drill just before the drill was started. Note the drill barrel has not yet penetrated the dam; October 1969; Bureau of Reclamation photo by C.D.Lawrence

84. [Image] Gerber Dam Core Drilling Program


	CN-12-200-53A Klamath Project, Oregon-California. View of core drilling platform being lowered into desired position above gate house. Platform was moving when the picture was taken; October 1969; Bureau ...
	Citation Citation Citation Abstract Copy Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-53A Klamath Project, Oregon-California. View of core drilling platform being lowered into desired position above gate house. Platform was moving when the picture was taken; October 1969; Bureau of Reclamation photo by C.D.Lawrence Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-53A Klamath Project, Oregon-California. View of core drilling platform being lowered into desired position above gate house. Platform was moving when the picture was taken; October 1969; Bureau of Reclamation photo by C.D.Lawrence

85. [Image] Gerber Dam Core Drilling Program


	CN-12-200-55A Klamath Project, Oregon-California. View of core drilling platform from east walkway on top of dam. Note the core sample stored in box at rear of platform; October 1969; Bureau of Reclamation ...
	Citation Citation Citation Abstract Copy Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-55A Klamath Project, Oregon-California. View of core drilling platform from east walkway on top of dam. Note the core sample stored in box at rear of platform; October 1969; Bureau of Reclamation photo by C.D.Lawrence Title: Gerber Dam Core Drilling Program Author: United States. Bureau of Reclamation, Lawrence, C.D. Year: 1969, 2010, 2007 CN-12-200-55A Klamath Project, Oregon-California. View of core drilling platform from east walkway on top of dam. Note the core sample stored in box at rear of platform; October 1969; Bureau of Reclamation photo by C.D.Lawrence

86. [Image] Gerber Dam, showing four leaks


	KP-2214-R2 - Klamath Project, Gerber Dam. Downstream face showing remaining four leaks after neoprene repairs to joints on upstream face. Arrow indicates approximate location of reported 5th leak. Flow ...
	Citation Citation Citation Abstract Copy Title: Gerber Dam, showing four leaks Author: United States. Bureau of Reclamation, Westphal, Donald M. Year: 1953, 2007, 2006 KP-2214-R2 - Klamath Project, Gerber Dam. Downstream face showing remaining four leaks after neoprene repairs to joints on upstream face. Arrow indicates approximate location of reported 5th leak. Flow of water from outlet should be rechanneled along indicated and dike placed at right side of valve house. California Projects; July 14, 1953; Photo by Donald M. Westphal Title: Gerber Dam, showing four leaks Author: United States. Bureau of Reclamation, Westphal, Donald M. Year: 1953, 2007, 2006 KP-2214-R2 - Klamath Project, Gerber Dam. Downstream face showing remaining four leaks after neoprene repairs to joints on upstream face. Arrow indicates approximate location of reported 5th leak. Flow of water from outlet should be rechanneled along indicated and dike placed at right side of valve house. California Projects; July 14, 1953; Photo by Donald M. Westphal

87. [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