Record Details

page 99

Oregon Digital

Field Value
Title page 99
Relation Columbia River
Date 2005-02-22 to 2005-04-11
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. 295.362 kb 8 bit - Gray Gamma 2.2 - greyscale Omnipage 14 used to OCR 8 bit grayscale tiffs and generate text files for full text access. 16 bit grayscale tiffs edited in Photoshop 6.0: cropped, rotated, reduced in size, levels adjusted, bit depth reduced to 8 and JPEGs created.
Description the water reaching it percolates into crevices, large and small, in and between layers of the basaltic lava, with the result that large areas are entirely devoid of streams. Of those which start southward across the plain from the mountains on the north side of the basin, only the Wood River reaches the Snake; the others become "lost rivers." Tributaries rising in the mountains to the south across only a narrow width of the lava fill, and, though small in volume, they reach the Snake River....
Identifier http://oregondigital.org/u?/wwdl,1555

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