Record Details
Upper Willamette River--Buena-Vista Bar
Oregon Digital
| Field | Value |
|---|---|
| Title | Upper Willamette River--Buena-Vista Bar |
| Relation | gov serial set 1796 |
| Date | 2005-09-08 to 2005-09-12 |
| 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. 67.17 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 | UPPER WILLAMETTE RIVER. BUENA-VISTA BAR. Showing the dams built during the low water stage of 1876 under the direction of Major John M. Wilson, Corps of Engineers, U.S.A. Present Channel Shoal from 6 to 16 inches deep Drawn by Robt. A. Habersham, Asst. Engr. |
| Identifier | http://oregondigital.org/u?/wwdl,3087 |
