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 Image: Image Title: Subject: Description/Notes:
341. Salem Ditch dam Salem Ditch dam Streams -- Oregon; Dams; Canals Salem Ditch dam taken from lower Gardner (sic) Dam;1940-08-08
342. Salem Ditch dam Salem Ditch dam Streams -- Oregon; Dams; Canals Dam in Salem Ditch which is part of the North Santiam River system;1940-08-09
343. Salem Ditch and dam Salem Ditch and dam Streams -- Oregon; Dams; Canals Salem Ditch and dam at take-off The Salem Ditch is part of the North Santiam River system;1940-08-08
344. Salem Ditch Salem Ditch Streams -- Oregon; Canals Salem Ditch looking upstream from headgate;1940-08-08
345. Row River falls Row River falls Streams -- Oregon; Waterfalls Five foot falls on Row River, tributary of Coast Fork Willamette River The falls are passable at high water;1938-05-28
346. Row River falls Row River falls Streams -- Oregon; Waterfalls Five foot bedrock falls on Row River, tributary to Coast Fork Willamette River, Oregon;1938-05-28
347. Row River Row River Streams -- Oregon Row River, tributary to Coast Fork Willamette River;1938-05-28
348. Row River Row River Streams -- Oregon; Waterfalls Five foot falls on the Row River, tributary of Coast Fork Willamette River, located above Dorena, Oregon;1938-05-28
349. Row River Row River Streams -- Oregon; Waterfalls Row River, mostly bedrock, with a five foot falls;1938-05-28
350. Rotating screens and spillway Rotating screens and spillway Spillways; Fish screens; Dams; Rivers -- Oregon Rotating screens and spillway in dam at outlet of Suttle Lake on Lake Creek, a tributary of the Metolius River
351. Rotary screens in Wapato Ditch Rotary screens in Wapato Ditch Dams
352. Rotary screens Rotary screens Fish screens; Dams Rotary screens at head of Rosa Ditch at Rosa Dam
353. Rotary screen in Taylor ditch Rotary screen in Taylor ditch Dams; Ditches; Fish screens
354. Rotary screen and grizzly Rotary screen and grizzly Dams; Fish screens; Ditches Rotary Screen and "grizzly on Selah-Moxee ditch
Selah-Moxee Diversion
355. Rotary drum screen Rotary drum screen Fish screens A rotary drum screen in a diversion ditch on the Wenatchee River
A by-pass provides passage for the fingerlings from in front of the drum screen back to the river
356. Rosa Dam spillway Rosa Dam spillway Spillways; Dams Spillway shown from beneath drum gate
357. Rosa Dam fish ladder Rosa Dam fish ladder Fish ladders; Dams Fish ladder over Rosa Dam
358. Rosa Dam Fish Ladder Rosa Dam Fish Ladder Dams; Rivers -- Washington; Fish ladders
359. Rosa Dam Rosa Dam Dams; Rivers -- Washington; Fish ladders Fish ladder over Rosa Dam
360. Rosa Dam Rosa Dam Dams; Rivers -- Washington Downstream view of dam Diversion at left
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