Record Details

Dam and fishway

Oregon Digital

Field Value
Title Dam and fishway Pacific Northwest Stream Survey Collection
Date 1940. 2003-01-01
Description Dam and fishway on the Tualatin River, a short distance below Tualatin, Oregon Under authority of Oregon Iron and Steel Company Dam is used to maintain water in channel into Lake Oswego. The dam backs water up in main river for 15-20 miles. 1940-0914 From Album 1 page 39 Master scanned with Epson 1640XL scanner at 800 dpi. Image manipulated with Adobe Photoshop ver. 7.0. Oregon State University Libraries
Subject Streams -- Oregon; Dams; Fish ladders
Coverage Willamette River Watershed (Oregon); Washington County (Oregon) Tualatin River and tributaries (Oregon) 17090010 1226500453377
Type Image
Source Silver gelatin prints Nitrate negatives
Relation Album 1 pg. 39 25D
Rights Permission to use must be obtained from OSU Archives.
Identifier http://oregondigital.org/u?/streamsurve,269

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