Record Details

page III-144

Oregon Digital

Field Value
Title page III-144
Relation Columbia River and Tributaries
Date 2005-06-22 to 2005-07-21
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. 77.057 kb 8 bit - Gray Gamma 2.2 - greyscale Omnipage 14 used to OCR 8 bit tiffs and generate text files for full text access. 16 bit grayscale and 48>24 RGB color tiffs edited in Photoshop CS 8.0: cropped, rotated, reduced in size, levels adjusted, grayscale bit depth reduced to 8 and JPEGs created.
Description Source Tentative Disposition W-4 A PI-1, 11, 20, 50, 90, 100 WI-66 B F-4 B PI-1, 11, 50 Problem or Area of Concern 2. (Cont) COMMENT: CR&T Operational Impact Studies are establishing potential problem areas of this nature. Conditions will be monitored periodically to determine impacts. B. Streambank Erosion and Sedimentation Problems 1. Erosion problems exist immediately downstream from dams due to continued normal movement of bedload with no upstream replenishment;...
Identifier http://oregondigital.org/u?/wwdl,2713

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