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• 21941. [Image] "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side

  	KP-1505-R2 - Klamath Project; First pass with a 4" X 6" strike-off, pulled by winch; Time 1:25 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton
  	Citation × Citation Citation Abstract Copy Title: "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1505-R2 - Klamath Project; First pass with a 4" X 6" strike-off, pulled by winch; Time 1:25 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Title: "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1505-R2 - Klamath Project; First pass with a 4" X 6" strike-off, pulled by winch; Time 1:25 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Close

• 21942. [Image] "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side

  	KP-1506-R2 - Klamath Project; Filling in the last of the required concrete. The 4" X 6" strike-off is almost to the top on the first pass. Later is was put to the bottom and a vibrator inserted in the ...
  	Citation × Citation Citation Abstract Copy Title: "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1506-R2 - Klamath Project; Filling in the last of the required concrete. The 4" X 6" strike-off is almost to the top on the first pass. Later is was put to the bottom and a vibrator inserted in the loop. Again it was pulled to the top, vibrating the concrete into place; July 18, 1947; Photo by H. W. Sexton Title: "M" Canal Lining, Station 131, looking Northeast, placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1506-R2 - Klamath Project; Filling in the last of the required concrete. The 4" X 6" strike-off is almost to the top on the first pass. Later is was put to the bottom and a vibrator inserted in the loop. Again it was pulled to the top, vibrating the concrete into place; July 18, 1947; Photo by H. W. Sexton Close

• 21943. [Image] "M" Canal Lining, Station 131, looking Northeast, placing a concrete lining with completed panels on each side

  	KP-1507-R2 - Klamath Project; Using 2" X 4" strike-off, the improvement in the surface, caused by the second pass of the 4" X 6" strike-off, is readily noted above the 2" X 4" strike-off; July 18, 1947; ...
  	Citation × Citation Citation Abstract Copy Title: "M" Canal Lining, Station 131, looking Northeast, placing a concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1507-R2 - Klamath Project; Using 2" X 4" strike-off, the improvement in the surface, caused by the second pass of the 4" X 6" strike-off, is readily noted above the 2" X 4" strike-off; July 18, 1947; Photo by H. W. Sexton Title: "M" Canal Lining, Station 131, looking Northeast, placing a concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1507-R2 - Klamath Project; Using 2" X 4" strike-off, the improvement in the surface, caused by the second pass of the 4" X 6" strike-off, is readily noted above the 2" X 4" strike-off; July 18, 1947; Photo by H. W. Sexton Close

• 21944. [Image] "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side

  	KP-1508-R2 - Klamath Project; Using wood bull float after striking off with 2 x 4; Time approximately 1:40 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton
  	Citation × Citation Citation Abstract Copy Title: "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1508-R2 - Klamath Project; Using wood bull float after striking off with 2 x 4; Time approximately 1:40 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Title: "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1508-R2 - Klamath Project; Using wood bull float after striking off with 2 x 4; Time approximately 1:40 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Close

• 21945. [Image] "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side

  	KP-1509-R2 - Klamath Project; Using Fresno float (steel) after bull float; Time approximately 1:44 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton
  	Citation × Citation Citation Abstract Copy Title: "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1509-R2 - Klamath Project; Using Fresno float (steel) after bull float; Time approximately 1:44 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Title: "M" Canal Lining, Station 131, looking Northeast - Placing concrete lining with completed panels on each side Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1509-R2 - Klamath Project; Using Fresno float (steel) after bull float; Time approximately 1:44 P. M., July 18, 1947; Stacy, contractor; Photo by H. W. Sexton Close

• 21946. [Image] "M" Canal - General view of batch plant, mixer, and bucket

  	KP-1510-R2 - Klamath Project. Note Fordson tractor with front end loader just dumping aggregate into batch plant hopper. Crane, batch plant, mixer, etc., located on north and west side of canal. Fordson ...
  	Citation × Citation Citation Abstract Copy Title: "M" Canal - General view of batch plant, mixer, and bucket Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1510-R2 - Klamath Project. Note Fordson tractor with front end loader just dumping aggregate into batch plant hopper. Crane, batch plant, mixer, etc., located on north and west side of canal. Fordson tractor obtains aggregate from small stock piles spotted near each batch plant setup. Picture shows in foreground and background excess material bulldozed out for batching plant setup; July 18, 1947; Photo by H. W. Sexton Title: "M" Canal - General view of batch plant, mixer, and bucket Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1510-R2 - Klamath Project. Note Fordson tractor with front end loader just dumping aggregate into batch plant hopper. Crane, batch plant, mixer, etc., located on north and west side of canal. Fordson tractor obtains aggregate from small stock piles spotted near each batch plant setup. Picture shows in foreground and background excess material bulldozed out for batching plant setup; July 18, 1947; Photo by H. W. Sexton Close

• 21947. [Image] Looking North - Northeast on the "M" Canal, near pumping plant "A", about Station 129

  	KP-1511-R2 - Klamath Project. Steel in place, completed panels shown, screeds in place, steel men working. Paper is used to prevent curing compound getting on steel. Man with hose, who wets down subgrade ...
  	Citation × Citation Citation Abstract Copy Title: Looking North - Northeast on the "M" Canal, near pumping plant "A", about Station 129 Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1511-R2 - Klamath Project. Steel in place, completed panels shown, screeds in place, steel men working. Paper is used to prevent curing compound getting on steel. Man with hose, who wets down subgrade prior to placing of concrete, not shown; Time approximately 2:00 P. M. July 18, 1947; Stacy - contractor; Photo by H. W. Sexton Title: Looking North - Northeast on the "M" Canal, near pumping plant "A", about Station 129 Author: United States. Bureau of Reclamation, Sexton, H.W. Year: 1947, 2006, 2005 KP-1511-R2 - Klamath Project. Steel in place, completed panels shown, screeds in place, steel men working. Paper is used to prevent curing compound getting on steel. Man with hose, who wets down subgrade prior to placing of concrete, not shown; Time approximately 2:00 P. M. July 18, 1947; Stacy - contractor; Photo by H. W. Sexton Close

• 21948. [Image] Shrinkage in Type "C" compacted lining in M-2-a-2 Lateral, Coppock Bay, California

  	KP-1532-R2 - Klamath Project. Picture taken after a block of compacted earth was removed from between the shrinkage cracks in the preceding picture. Note smaller cracks in earth below removed block; August ...
  	Citation × Citation Citation Abstract Copy Title: Shrinkage in Type "C" compacted lining in M-2-a-2 Lateral, Coppock Bay, California Author: United States. Bureau of Reclamation, Grise, Dorwin Year: 1947, 2006, 2005 KP-1532-R2 - Klamath Project. Picture taken after a block of compacted earth was removed from between the shrinkage cracks in the preceding picture. Note smaller cracks in earth below removed block; August 29, 1947; Photo by Dorwin Grise; The slide-rule case has the photographer's last name and initials on it: "D.E. Grise" Title: Shrinkage in Type "C" compacted lining in M-2-a-2 Lateral, Coppock Bay, California Author: United States. Bureau of Reclamation, Grise, Dorwin Year: 1947, 2006, 2005 KP-1532-R2 - Klamath Project. Picture taken after a block of compacted earth was removed from between the shrinkage cracks in the preceding picture. Note smaller cracks in earth below removed block; August 29, 1947; Photo by Dorwin Grise; The slide-rule case has the photographer's last name and initials on it: "D.E. Grise" Close

• 21949. [Image] "B" Canal check structure

  	Roll 2 No. 6 - Klamath Project. Note that horizontal construction joint is badly weathered. As in "A" Canal concrete lining shown in previous pictures, horizontal joint is badly weathered indicating the ...
  	Citation × Citation Citation Abstract Copy Title: "B" Canal check structure Author: United States. Bureau of Reclamation, Tolley, H.F. Year: 1948, 2007, 2005 Roll 2 No. 6 - Klamath Project. Note that horizontal construction joint is badly weathered. As in "A" Canal concrete lining shown in previous pictures, horizontal joint is badly weathered indicating the retention of moisture on the horizontal joint subjects the joint to more severe weathering due to freezing action; October 19, 1948; Photo by H. F. Tolley Title: "B" Canal check structure Author: United States. Bureau of Reclamation, Tolley, H.F. Year: 1948, 2007, 2005 Roll 2 No. 6 - Klamath Project. Note that horizontal construction joint is badly weathered. As in "A" Canal concrete lining shown in previous pictures, horizontal joint is badly weathered indicating the retention of moisture on the horizontal joint subjects the joint to more severe weathering due to freezing action; October 19, 1948; Photo by H. F. Tolley Close

• 21950. [Image] Klamath Project Lost River Diversion Channel Enlargement

  	KP-3 - Klamath Project Lost River Diversion Channel Enlargement. Looking East along Lost River Diversion Channel. Bridge in foreground (at Station 19) has not yet been extended to permit excavation of ...
  	Citation × Citation Citation Abstract Copy Title: Klamath Project Lost River Diversion Channel Enlargement Author: United States. Bureau of Reclamation, Bergloff, Andy Year: 1949, 2007, 2005 KP-3 - Klamath Project Lost River Diversion Channel Enlargement. Looking East along Lost River Diversion Channel. Bridge in foreground (at Station 19) has not yet been extended to permit excavation of full section underneath; October 20, 1949; Photo by Andy Bergloff Title: Klamath Project Lost River Diversion Channel Enlargement Author: United States. Bureau of Reclamation, Bergloff, Andy Year: 1949, 2007, 2005 KP-3 - Klamath Project Lost River Diversion Channel Enlargement. Looking East along Lost River Diversion Channel. Bridge in foreground (at Station 19) has not yet been extended to permit excavation of full section underneath; October 20, 1949; Photo by Andy Bergloff Close