Record Details
Field | Value |
---|---|
Title | page 2512 |
Relation | Report of The Chief of Engineers 1887 |
Date | 2006-06-16 |
Rights | This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested. |
Type | page |
Format | Lexicon 399.01953125 kb 8 bit - Gray Gamma 2.2 - greyscale |
Description | 2512 REPORT OF THE CHIEF OF ENGINEERS, U. S. ARMY. and reduced by the water pumped for the city of Portland. But these items are within the limits of possible error in"determining the mean ve- locity by the method adopted, and hence the approximate discharge at Ross Island may be stated at 18,000 cubic feet per second at the stage of the measurements. Further borings were taken in May, 1887. This survey develops a long cobble-stone bar opposite the upper end of Eoss... |
Identifier | http://oregondigital.org/u?/wwdl,3835 |