Record Details
Field | Value |
---|---|
Title | page 1850 |
Relation | gov serial set 1905 |
Date | 2005-10-05 to 2005-10-12 |
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. 79.018 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 | Abstract of proposals for the construction of a portion of the canal around the Cascades of the Columbia River, Oregon; opened by Major John, M. Wilson, Corps of Engineers, October 1, 1878. Excavation. Masonry. Iron. If required. 1,000 cubic yards of earth, more or less, per cubic yard. 5,600 cubic yards of loose rock, more or less, per cubic yard. 45,900 cubic yards of solid rock, more or less, per cubic yard. 650 cubic yards of first-class arch masonry,... |
Identifier | http://oregondigital.org/u?/wwdl,3204 |