Record Details
Field | Value |
---|---|
Title | page 62 |
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. 183.848 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 | Notwithstanding the quantity of ink that has been spilt over such questions, only a few things are clear. There was significant over-fishing and habitat disturbance in the Columbia River Basin long before the mainstem dams were built. Snake River populations were depleted to a considerable extent before hydropower development. At the same time, the runs that survived the development of the first half of the century have fared even worse in the second half. The Snake runs of the 1950s were... |
Identifier | http://oregondigital.org/u?/wwdl,1280 |