Record Details
Field | Value |
---|---|
Title | page V-53 |
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. 191.511 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 | U.S. ENVIRONMENTAL PROTECTION AGENCY REGION X 1200 SIXTH AVENUE SEATTLE, WASHINGTON 98101 REPLY TO ATTN OF: M/S 441 Colonel A. R. Marshall Deputy Division Engineer North Pacific Division, Corps of Engineers 210 Custom House Portland, Oregon 97209 Dear Colonel Marshall We have reviewed the list of problems and areas of concern for the Columbia River and Tributaries Study that accompanied your letter of January 31, 1974. Some of the items are outside the scope of the study... |
Identifier | http://oregondigital.org/u?/wwdl,2805 |