Record Details
page 58
Oregon Digital
| Field | Value |
|---|---|
| Title | page 58 |
| Relation | River in Common |
| Date | 2005-01-12 to 2005-02-16 |
| Rights | This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested. |
| Type | page |
| Format | Scanned from originals using Silverfast AI 6.0 on UMAX Powerlook III flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 193.939 kb 8 bit - Gray Gamma 2.2 - greyscale Omnipage 14 used to OCR 8 bit grayscale tiffs and generate text files for full text access. 16 bit grayscale tiffs edited in Photoshop 6.0: cropped, rotated, reduced in size, levels adjusted, bit depth reduced to 8 and JPEGs created. |
| Description | reservoir levels can preclude food production at the river's edge.36 Scouring flows that create salmon gravels have been eliminated. Migratory conditions, water salinity and temperature in the estuary and ocean have been changed.37 A juvenile fish starting in the Sawtooth headwaters now must pass not just one or two hydropower dams and reservoirs, but eight. On average, it now takes this fish more than 50 days to reach the mouth of the Columbia, compared to 22 days before the dams.38 While... |
| Identifier | http://oregondigital.org/u?/wwdl,1276 |
