Record Details
Field | Value |
---|---|
Title | page 1631 |
Relation | index 6617 |
Date | 2004-10; 2004-11 |
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. 348.962 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 | sand excavated in preparation of lock masonry foundations; repairs to plant, 91, 3329, 3330. 1891-92. 81,320 c. f. dimension granite, basalt, basalt-face st., and dimension st. cut; 604c. y. rubble quarried; 2,988 c. y. st. laid in lock walls; 260 c. y. st. laid in canal walls; 17,899 c. y. concrete made and laid; 8,033 c. y. excavated and used for filling in behind walls; 21,214 c. y. masonry used in constr. of n. abutment of lower lock and guard gates, and s. wall of lock chamber, 92,... |
Identifier | http://oregondigital.org/u?/wwdl,1033 |