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Summer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North America
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Summer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North America
Sources | Hoff, R.M., 1994. Recent developments in visibility research in Canada. Air and Waste Management Association, Cincinnati, Ohio, Paper 94-MP3.06. (AAR Figure 9.18) | ||||
Cartographer/ Designer |
Graphical production: Philippe Rekacewicz and Emmanuelle Bournay (GRID-Arendal) | ||||
Appears in |
AMAP Assessment Report: Arctic Pollution Issues |
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Published | 1998 | ||||
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