Record Details

page 791

Oregon Digital

Field Value
Title page 791
Relation gov serial set 1676
Date 2005-08-16 to 2005-08-23
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. 255.315 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 above described, the river is at all seasons navigable between the Dalles and Celilo to the largest river-steamers, the channel being from 600 to 2,000 feet wide, from 10 to 90 feet deep, and the average velocity of the current not exceeding three miles per hour. TILE CASCADES. As you will see from the accompanying profile, the total fall from the upper to the lower landing is 37.30 feet. The distance is five and three-quarters miles. The principal rapids, three-quarters of a mile below...
Identifier http://oregondigital.org/u?/wwdl,2994

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