NW Stream Survey

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Search results for Streams -- Oregon

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Subject Streams -- Oregon (327) Dams (129) Waterfalls (58) Fish Ladders (41) Salmon (21) Show more...

results 201-220 of 327 item(s)

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	Image Title:	Subject:	Description/Notes:

201.	Obstruction on Coast Fork Willamette	Streams -- Oregon	Obstruction on Coast Fork Willamette River near Cottage Grove, Oregon;1938-06

202.	Obstruction on Coast Fork Willamette	Streams -- Oregon; Fish ladders; Dams	Obstruction on Coast Fork Willamette River Ladder has broken down;1938-06

203.	Screened intake	Streams -- Oregon; Mills	Screened intake on Coast Fork Willamette River near Cottage Grove, Oregon;1938-06

204.	Coast Fork Willamette River	Streams -- Oregon; Waterfalls; Mills	Coast Fork Willamette River above Cottage Grove, Oregon;1938-06

205.	Dam board in fish ladder	Streams -- Oregon; Dams; Fish ladders	Coast Fork Willamette River above Cottage Grove, Oregon, showing dam board in poor fish ladder;1938-06

206.	Flume	Streams -- Oregon; Flumes	Flume on Coast Fork Willamette River 1938-06

207.	Boat survey	Streams -- Oregon; Rowboats	Boat survey on Coast Fork Willamette River near Saginaw, Oregon;1938-06

208.	Obtaining chinook eggs	Streams -- Oregon; Fish hatcheries; Salmon -- Induced spawning	Obtaining eggs from gravid chinook salmon by slitting belly; showing Archie Anderson and assistant at the Middle Santiam Salmon Hatchery near Foster, Oregon; 1940-09-25 From Album 1 page 7

209.	Collecting milt from chinook salmon	Streams -- Oregon; Fish hatcheries; Salmon -- Induced spawning	Collecting milt from ripe male chinook salmon at the Middle Santiam Salmon Hatchery near Foster, Oregon; Archie Anderson and assistant; 1940-09-25 From Album 1 page 7

210.	Collecting chinook eggs	Streams -- Oregon; Salmon -- Induced spawning; Fish hatcheries	Collecting eggs by slitting the belly of ripe female chinook salmon at the Middle Santiam Salmon Hatchery near Foster, Oregon; Archie Anderson and assistant;1940-09-25 From Album 1 page 7

211.	South Santiam riffle	Streams -- Oregon; Water pollution; Rapids	Riffle on the South Santiam River about 2 1/2 miles below Crabtree Bridge All stones were heavily coated with brownish-green slime and persistent foam piled up in backwaters and floated down the river;Paper...

212.	South Santiam River	Streams -- Oregon	South Santiam River channel above Lebanon, Oregon Large rubble and bedrock is becoming dominant; 1940-08-12 From Album 1 page 8

213.	Boat survey Clackamas River	Streams -- Oregon; Rowboats	Boat survey on the Clackamas River; 1938-06-28

214.	Headgates	Streams -- Oregon; Dams	Last headgates in Albany Power Ditch just before it enters Crown Willamette Paper Company property near Lebanon, Oregon; 1940-08-14 From Album 1 page 9

215.	Delph Creek debris jam	Streams -- Oregon; Forests	Impassable debris jam on the upstream side; Delph Creek, Eagle Creek, Clackamas River; 1938-06

216.	Fishway	Streams -- Oregon; Fishways	Fishway over lower power dam on the South Santiam River near Lebanon, Oregon 1940-08-11

217.	Bedrock chutes and falls	Streams -- Oregon; Waterfalls	Similar bedrock chutes and falls form much of bottom area; Delph Creek, Eagle Creek, Clackamas River; 1938-06

218.	Headgates	Streams -- Oregon; Dams	Headgates on Lebanon power diversion arising 2 1/2 miles above Lebanon, Oregon; 1940-08-11 From Album 1 page 10

219.	Marking fish	Streams -- Oregon; Salmon -- Induced spawning	Marking fish, Delph Creek tributary of Eagle Creek; 1938-04

220.	Upper concrete dam	Streams -- Oregon; Dams	Upper concrete dam in South Santiam River 2 1/2 miles above Lebanon, Oregon The Lebanon power diversion takes off a short distance above this dam on the right side;1940-08-14 From Album 1 page 10