Record Details
Field | Value |
---|---|
Title | Appendix FF10 |
Relation | gov serial set 1744 |
Date | 2005-08-31 to 2005-09-06 |
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. 265.331 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 | FF 10. IMPROVEMENT OF THE LOWER WILLAMETTE AND COLUMBIA RIVERS, FROM PORTLAND, OREGON, TO THE SEA. The portions of these rivers to be considered, consist of that part of the Willamette from the city of Portland to its junction with the Columbia River, 12 miles distant, and that part of the Columbia from the mouth of the Willamette to the sea, a distance of 115 miles, making a total length of 127 miles. Over a great portion of this there is a depth sufficient for ally vessel that can... |
Identifier | http://oregondigital.org/u?/wwdl,3013 |