Record Details
Summary and conclusions
Oregon Digital
| Field | Value |
|---|---|
| Title | Summary and conclusions |
| Relation | A report on pollution |
| Date | 2005-06-13 to 2005-06-20 |
| 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. 155.604 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 | SUMMARY AND CONCLUSIONS SUMMARY The section of the Lower Columbia River from Bonneville Dam to Cathlamet, Washington, with which this report is concerned, is shown in Figure I. This 104-mile reach is more highly developed than any other comparable length of the main river. For more than 25 years the quality of the waters of the Lower Columbia River has been adversely affected by abundant slime growths which flourish periodically. Materials contained in wastes discharged along the... |
| Identifier | http://oregondigital.org/u?/wwdl,2250 |
