| Abstract: | This manual describes the current fluorometric procedures used by the U.S. Geological Survey in dye tracer studies such as time of travel, dispersion, reaeration, and dilution-type discharge measurements. The outstanding characteristics of dye tracing are: (1) the low detection and measurement limits, and (2) the simplicity and accuracy of measuring dye tracer concentrations using fluorometric techniques. The manual contains necessary background information about fluorescence, dyes, and fluorometers and a description of fluorometric operation and calibration procedures as a general guide for laboratory and field use. The background information should be useful to anyone wishing to experiment with dyes, fluorometer components, or procedures different from those described. In addition, a brief section is included on aerial photography because of its possible use to supplement ground-level fluorometry. (USGS) |
| Genre: | USGS Numbered Series |
| ProdID: | 11690 |
| Citation Author: | Wilson, James E., Jr.; Cobb, E. D.; Kilpatrick, F. A. |
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| Citation Language: | ENGLISH |
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| Citation Phsyical Description: | xi, 77 p. :ill. ;28 cm. |
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| Citation Publisher: | U.S. Geological Survey, |
| Citation Series: | Open-File Report |
| Citation Series Code: | OFR |
| Citation Series Number: | 84-234 |
| Citation Search Results Text: | Fluorometric procedures for dye tracing; 1984; OFR; 84-234; Wilson, James E., Jr.; Cobb, E. D.; Kilpatrick, F. A. |
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| Citation Year: | 1984 |
| Type: | citation/reference |
| Text: | Fluorometric procedures for dye tracing; 1984; OFR; 84-234; Wilson, James E., Jr.; Cobb, E. D.; Kilpatrick, F. A. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/usgs_thumb.jpg |
| Date Other: | Sat, 1 Jan 1994 00:00 -0600 |
| Publisher: | U.S. Geological Survey, |
| Superseded by: |
http://pubs.er.usgs.gov/publication/twri03A12
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