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Irrigation projects
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Mosses
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1. [Image] Moss jams J-Canal
1019 - Klamath; September 1, 1942Citation -
2. [Image] Moss at Pump 7
1037 - Klamath; August 14, 1943Citation -
KP-1495-R2 - Klamath Project; June 10, 1947; Photo by R. S. Hopkins
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KP-1501-R2 - Klamath Project; June 13, 1947; Photo by R. S. Hopkins
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KP-1122-R2 - Klamath Project ; July 12, 1945; Photo by C. O. Wamstad
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KP-1123-R2 - Klamath Project; The chemical is distributed uniformly in the water by the use of a small pressure pump and a number of nozzles; July 12, 1945; Photo by C. O. Wamstad
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KP-1125-R2 - Klamath Project; Picture taken before the chemical had reached that point; July 12, 1945; Photo by R. S. Hopkins
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KP-1126-R2 - Klamath Project; View of crowd watching the demonstration for the chemical treatment of moss in irrigation ditches and drains; July 12, 1945; Photo by R. S. Hopkins
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KP-1131-R2 - Klamath Project; Moss is hanging on the pickets; July 18, 1945; Photo by C. O. Wamstad
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1018 - Klamath; September 1, 1942
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