Record Details
Map - Sketch of portions of Willamette River Oregon
Oregon Digital
| Field | Value |
|---|---|
| Title | Map - Sketch of portions of Willamette River Oregon |
| Relation | Serial Set 3908 |
| Subject | Map |
| Date | 2005-01-18 |
| Rights | This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested. |
| Type | page |
| Format | Scanned in 2 parts at 600 dpi from originals using Silverfast AI 6.0 on Microtek Scanmaker 9800XL tabloid size flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 5,054,877 bytes 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 stiched into one document and edited in Photoshop 6.0: cropped, rotated, resolution reduced to 400 dpi, levels adjusted, bit depth reduced to 8 and JPEGs created. |
| Description | Sketch of Portions of Willamette River, Oregon. Showing locations of dams constructed during year ending June 30-1899. Scale: U.S. Engineer Office, Portland, Oregon. To accompany Annual Report dated June 30- 1899 - Major, Corps of Engineers, U.S.A. |
| Identifier | http://oregondigital.org/u?/wwdl,1197 |
