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You searched for: Start Over Historic stream surveys Remove constraint Historic stream surveys Subject Fish ladders Remove constraint Subject: Fish ladders

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  • 31. [Image] Dam on Roaring Creek
    Oregondigital df66pz83r
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  • Oregondigital df66q1334
    Obstruction on Coast Fork Willamette River Ladder has broken down;1938-06
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  • 33. [Image] Cedar Creek Falls
    Oregondigital df66q7099
    Powerflume, fish-ladder and mill at high-water stage on Cedar Creek Falls
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  • 34. [Image] Bottom of fishway
    Oregondigital df66pz816
    Bottom of fishway over lumber mill dam at Carlton, Oregon, on the North Yamhill River;1940-08-24 Photograph from Album 1 page 44
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  • Oregondigital df66q020v
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  • Oregondigital df66q0193
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  • 37. [Image] Power plant tail-race
    Oregondigital df66pz043
    Power plant tail-race and mouth of fish ladder at the River Mill Power Plant on the Clackamas River;1940-08-23
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  • Oregondigital df66pz086
    Consolidated Lumber Company's dam and fish ladder near Glenwood, Oregon, on Gales Creek, a tributary of the Tualatin River; 1940-09-21
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  • Oregondigital df66q136z
    Coast Fork Willamette River above Cottage Grove, Oregon, showing dam board in poor fish ladder;1938-06
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  • 40. [Image] Dry fish ladder
    Oregondigital df66q0478
    Dry fish ladder at Mountain States Power Plant at Stayton, Oregon (Chinooks fighting tailrace);1940-08-11
    Citation