Record Details

page 54

Oregon Digital

Field Value
Title page 54
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. 190.156 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 number of people. The city of Portland, on the Willamette River near the Columbia, is a port for ocean-going vessels and river barges. It is also the major commercial and industrial center of the entire Columbia River Basin. The Puget Trough is characterized by diversified farming, and the subdivision supports the largest sawmill industry of the Columbia River Basin. Although traditional fanning methods do not involve irrigation, the use of water during the dry summer months has been...
Identifier http://oregondigital.org/u?/wwdl,1513

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