Record Details
Rotary drum screen
Oregon Digital
| Field | Value |
|---|---|
| Title | Rotary drum screen Pacific Northwest Stream Survey Collection |
| Date | 1937?-1945? 2003-01-01 |
| Description |
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 Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0. Oregon State University Libraries |
| Subject | Fish screens |
| Coverage | Chelan County (Washington); Upper Columbia River Watershed (Washington) Wenatchee River (Washington); Columbia River and Tributaries (Oregon and Washington) 17020010 1203156474560 |
| Type | Image |
| Source | Silver gelatin prints |
| Rights | Permission to use must be obtained from OSU Archives. |
| Identifier | http://oregondigital.org/u?/streamsurve,609 |
