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page 3250

Oregon Digital

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Title page 3250
Relation Report of the Chief of Engineers 1899 Part 4
Rights This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested.
Format Scanned from originals using Silverfast AI 6.0 on UMAX Powerlook III flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 175.277 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 T T g. GAUGING WATERS OF COLUMBIA RIVER, OREGON AND WASHINGTON. The object of this gauging is to obtain data for use in connection with the improvement of the river and to supply information to persons interested in its navigation. The self registering gauge was reestablished at Astoria in November, 1888; it has been in operation up to the present time, and in view of its importance as a benefit to commerce its maintenance is considered a worthy object. The amount expended on this...
Identifier http://oregondigital.org/u?/wwdl,599

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