Record Details

page 297

Oregon Digital

Field Value
Title page 297
Relation Columbia River
Date 2005-02-22 to 2005-04-11
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. 316.34 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 muskrat, skunk, bobcat, mink, and otter. The numbers of beaver are steadily increasing. Suitable habitats for waterfowl still of importance have been greatly reduced by the diking and draining of lands along the lower Columbia River. Parts of Sauvies Island and small river margin tracts still harbor a great many waterfowl, however, especially during periods of migration. National wildlife refuges have not been established in the lower basin, but there is great need for suitable nesting and...
Identifier http://oregondigital.org/u?/wwdl,1595

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