Main Title |
1987 wet deposition temporal and spatial patterns in North America / |
Author |
Olsen, A. R.,
|
Other Authors |
|
Publisher |
U.S. Environmental Protection Agency, Atmospheric Research and Exposure Assessment Laboratory, United States Environmental Protection Agency, Center for Environmental Research Information |
Year Published |
1990 |
Report Number |
EPA/600-S4-90-019 |
OCLC Number |
891143533 |
Subjects |
Acid deposition--United States ;
Acid rain--United States
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 600-S4-90-019 |
In Binder |
Headquarters Library/Washington,DC |
11/14/2018 |
ELBD ARCHIVE |
EPA 600-S4-90-019 |
In Binder Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
|
Collation |
7 pages : maps ; 28 cm. |
Notes |
At head of title: Project Summary "EPA/600-S4-90-019." "September 1990." Caption title Distributed to depository libraries in microfiche. |
Contents Notes |
The purpose of this research project is to determine the spatial pattern of wet deposition in North America during 1987 and to investigate trends in wet deposition in North America from 1979 through 1987. The project considers precipitation-weighted average concentration and deposition for nine ion species: hydrogen ion, sulfate, nitrate, ammonium, calcium, chloride, sodium, potassium, and magnesium. To accomplish the research an Acid Deposition System (ADS) data base has been established that integrates wet deposition monitoring data from several regional and national monitoring networks. Networks included are the National Atmospheric Deposition Program/National Trends Network (NADP/NTN), the MAP3S precipitation chemistry network, the Utility Acid Precipitation Study Program (UAPSP) network, the Canadian Precipitation Monitoring Network (CAPMoN), and the daily and 4-weekly Acidic Precipitation Monitoring in Ontario Study networks (APIOS-D and APIOS-C). The ADS data base and statistical summaries are available to others to conduct additional research studies. |
Place Published |
Research Triangle Park, NC Cincinnati OH |
Corporate Au Added Ent |
Atmospheric Research and Exposure Assessment Laboratory (U.S.),; Pacific Northwest Laboratory. |
Alternate Title |
Wet deposition temporal and spatial patterns in North America |
PUB Date Free Form |
1990 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
RDA |
OCLC Time Stamp |
20140923132713 |
Language |
eng |
Origin |
OCLC |
Type |
CAT |
OCLC Rec Leader |
02759cam 2200409Ki 45020 |