Record Details

page 1022

Oregon Digital

Field Value
Title page 1022
Relation gov serial set 1796
Date 2005-09-08 to 2005-09-12
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. 279.641 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 The fall in the Willamette River during low-water is as follows: Calling the zero of the gauge at the foot of Yamhill street, Portland, 100,000 during low-water, the gauge at Portland reading 3 feet, the elevations at different points are as follow : At Portland . 103, 000 At head of Willamette Slough, 9. miles below Portland 102, 200 At mouth of Willamette River, 12 miles below Portland 102, 200 At Saint Helen's, 27 3/8 miles below Portland, by the rivers 101, 500 At Saint...
Identifier http://oregondigital.org/u?/wwdl,3068

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