| Main Title |
Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests. |
| Author |
Vong, R. J. ;
Guttorp., P. ;
|
| CORP Author |
Oregon State Univ., Corvallis. Dept. of Atmospheric Sciences. ;Washington Univ., Seattle. Dept. of Statistics.;Corvallis Environmental Research Lab., OR. |
| Publisher |
c1991 |
| Year Published |
1991 |
| Report Number |
EPA/600/J-91/168; |
| Stock Number |
PB91-231365 |
| Additional Subjects |
Forests ;
Acidification ;
Air pollution effects(Plants) ;
Ozone ;
Precipitation(Meteorology) ;
Exposures ;
Clouds(Meteorology) ;
pH ;
Acid rain ;
High altitude environments ;
Biological effects ;
Reprints ;
Eastern Region(United States)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB91-231365 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
7p |
| Abstract |
A chemical climatology for high-elevation forests was estimated from ozone and cloudwater acidity data collected in the eastern United States. Besides frequent ozone-only and pH-only single-pollutant episodes, both simultaneous and sequential co-occurrence of ozone and acidic cloudwater were observed a few times each month above cloud base. Co-occurrence was observed more frequently at two southern sites than at two northern sites. This co-occurrence represents a multiple chemical stress whose biological implications can now for the first time be studied in controlled exposures of trees. (Copyright (c) 1991 American Chemical Society.) |
| Supplementary Notes |
Pub. in Environmental Science and Technology, v25 n7 p1325-1329 1991. Prepared in cooperation with Washington Univ., Seattle. Dept. of Statistics. Sponsored by Corvallis Environmental Research Lab., OR. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests. |
| Category Codes |
68A; 55C; 48D; 57H; 57C |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/02 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
128229610 |
| Origin |
NTIS |
| Type |
CAT |
