Record Details
page B-4
Oregon Digital
| Field | Value |
|---|---|
| Title | page B-4 |
| 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. 133.628 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 | STATION DATE & BONNEVILLE FLOW (cfs) DEPTH (FEET) PBI TIME TEMP,°C. (mg/1) BIOLOGICAL ANALYSIS OF SAMPLE 5/19/64 292,200 21 1100 78 10 1215 13.3 149 35 1228 95 5 1250 125 12.5 1256 99 13 1325 98 12 1343 119 83.8 B (Columbia City) M-6 (Multnomah Channel @ St. Helens) M-B (200 yds. downstream of previous sample) M-7 (Halfway between above 2 stations) M-5 (Water intake & St. Helens Mill) M-3 (Scappoose Bay) 90% clean wood fibers. No slime,... |
| Identifier | http://oregondigital.org/u?/wwdl,2315 |
