Record Details
page 2052
Oregon Digital
| Field | Value |
|---|---|
| Title | page 2052 |
| Relation | gov serial set 2185 |
| Date | 2006-02-13 to 2006-02-20 |
| Rights | This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested. |
| Format | Scanned from originals using Silverfast AI 6.0 on UMAX Powerlook III flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 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 | Record of rock removed by submerged blasts from the Columbia River, below Cascades Canal, Oregon, December 1, 1882, to March. 31, 1883. Powder used. Number Cubical contents. Top projecting above water. Top beneath water. Number of charges required to remove the rock. No. I No. 2. Depth of water over charge. Removed. Remaining. Holes drilled by steam drills and fired with battery. Mean dimensions. Remarks. Feet. Yards. Feet. 1 Feet. Lbs. Lbs. Cu.yds. Cu. yds. 1... |
| Identifier | http://oregondigital.org/u?/wwdl,3523 |
