| Main Title |
Wet deposition temporal and spatial patterns in North America, 1987 / |
| Author |
Olsen, A. R. ;
Simpson, J. C.
|
| CORP Author |
Battelle Pacific Northwest Labs., Richland, WA.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. |
| Publisher |
U.S. Environmental Protection Agency, Atmospheric Research and Exposure Assessment Laboratory, |
| Year Published |
1990 |
| Report Number |
EPA/600/4-90/019 |
| Stock Number |
PB90-251836 |
| Subjects |
Acid deposition--United States ;
Acid rain--United States
|
| Additional Subjects |
Precipitation(Meteorology) ;
Acidification ;
Air pollution ;
North America ;
Atmospheric composition ;
Ammonia ;
Sulfates ;
Hydrogen ;
Ions ;
Calcium ;
Sodium ;
Concentration(Composition) ;
Deposition ;
Chlorides ;
Potassium ;
Spatial distribution ;
Maps ;
Trends ;
Statistical data ;
Maps ;
Acid rain
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB90-251836 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 volume |
| Abstract |
The focus of the report is on North American wet deposition temporal patterns from 1979 to 1987 and spatial patterns for 1987. The report investigates the patterns of annual precipitation-weighted average concentration and annual deposition for nine ion species: hydrogen, sulfate, nitrate, ammonium, calcium, chloride, sodium, potassium, and magnesium. |
| Notes |
Distributed to depository libraries in microfiche. Microfiche. |
| Place Published |
Research Triangle Park, NC : |
| Supplementary Notes |
See also DE89014372. Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. |
| Corporate Au Added Ent |
Atmospheric Research and Exposure Assessment Laboratory (U.S.) |
| PUB Date Free Form |
{1990} |
| Ti Tra Differently |
Wet deposition temporal and spatial patterns in North America. |
| NTIS Prices |
PC A10/MF A02 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20001130162907 |
| Language |
eng |
| Origin |
NTIS |
| Type |
MERGE |
| OCLC Rec Leader |
01067nam 2200253Ka 45020 |
