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NW Stream Survey
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Subject
Rivers -- Washington (274)
Dams (214)
Rivers -- Oregon (160)
Rivers -- Idaho (121)
Waterfalls (92)
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Creator
Witter, Alfred S. (45)
Parkhurst, Z. L. (10)
Parkhurst, Zell E. (3)
Brockman, ed. (2)
Bryant, Floyd G. (1)
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results 341-360 of 541 item(s)  page 18 of 28 : ( <<  11  12  13  14  15  16  17  18  19  20  >> ) :: previous : next
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 Image: Image Title: Subject: Description/Notes:
341. East fishway and collecting pool East fishway and collecting pool Dams; Rivers -- Washington; Fishways Rock Island Dam
342. Big Sandy channel diversion dam Big Sandy channel diversion dam Dams; Rivers -- Oregon
343. Tunnels from collecting pool Tunnels from collecting pool Dams; Rivers -- Washington; Fish traps Tunnels from collecting pool into brail at east trap at the Rock Island Dam
344. Big Sandy channel dam Big Sandy channel dam Dams; Rivers -- Oregon
345. Chinook jumping rock Chinook jumping rock Dams; Rivers -- Washington; Chinook salmon; Fish ladders Chinook jumping rock left of middle ladder at the Rock Island Dam
346. Sandy River diversion dam before repair Sandy River diversion dam before repair Dams; Rivers -- Oregon
347. Salmon entering elevator from brail Salmon entering elevator from brail Dams; Rivers -- Washington; Salmon; Fish traps Rock Island Dam
348. Sandy River showing Big and Little Sandy Channels Sandy River showing Big and Little Sandy Channels Rivers -- Oregon
349. Loading fish at central trap Loading fish at central trap Dams; Rivers -- Washington; Fish; Fish traps; Rock Island Dam
350. Pack string on the trail Pack string on the trail Packtrains; Rivers -- Idaho; Streams Hendrick is the packer in the photo
351. Sandy River Sandy River Dams; Rivers -- Oregon Big Sandy Channel dam in far background
352. Central spill and left fishway Central spill and left fishway Dams; Rivers -- Washington; Fishways; Spillways Central spill and left fishway taken from middle fishway at Rock Island Dam
353. Frey on section of trail hollowed out of cliff Frey on section of trail hollowed out of cliff Rivers -- Idaho; Streams
354. Big Sandy Channel Big Sandy Channel Rivers -- Oregon
355. Gate into hoist at trap Gate into hoist at trap Dams; Rivers -- Washington; Fish traps; Hoisting machinery View from brail into fish hoist at Rock Island Dam
356. Waterfall Creek Waterfall Creek Waterfalls; Rivers -- Idaho; Streams Waterfall Creek near confluence with Middle Fork Salmon River
Waterfall Creek enters Middle Fork Salmon River just above Big Creek on left bank
The creek is too precipitous for migratory fish...
357. Big Sandy Channel looking upstream Big Sandy Channel looking upstream Rivers -- Oregon
358. Celilo Falls Celilo Falls Rivers; Waterfalls Celilo Falls at high water on the Columbia River
359. Downstream from confluence of Camas Creek, Idaho Downstream from confluence of Camas Creek, Idaho Rivers -- Idaho Looking downstream from confluence of Camas Creek to show good spawning area
360. Big Sandy River looking downstream from Marmot Dam Big Sandy River looking downstream from Marmot Dam Rivers -- Oregon
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results 341-360 of 541 item(s)  page 18 of 28 : ( <<  11  12  13  14  15  16  17  18  19  20  >> ) :: previous : next
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