| Main Title |
Air quality data for nonmetallic inorganic ions : NH4+, NO3-, SO4=, 1976, from the National Air Surveillance Networks / |
| Author |
Fair, Donald H. ;
Rhodes, Raymond C. ;
Evans, E. Gardner ;
Puzak, John C. ;
Butler, Frank E.
|
| Other Authors |
|
| CORP Author |
Environmental Monitoring and Support Lab., Research Triangle Park, NC. |
| Publisher |
Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1979 |
| Report Number |
EPA-600/4-79-041 |
| Stock Number |
PB-300 458 |
| OCLC Number |
32190397 |
| Subjects |
Air quality ;
Air quality monitoring stations ;
Ammonium--Environmental aspects ;
Nitrates--Environmental aspects ;
Sulfates--Environmental aspects ;
Ions--Environmental aspects ;
Sulphates--Environmental aspects
|
| Additional Subjects |
Air pollution ;
Ammonium compounds ;
Sulfates ;
Inorganic nitrates ;
Concentration(Composition) ;
Metropolitan areas ;
Rural areas ;
United States ;
Tables(Data) ;
Air quality data
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA 600/4-79-041 |
|
Headquarters Library/Washington,DC |
04/09/2014 |
| EJED |
EPA-600/4-79-041 |
|
OCSPP Chemical Library/Washington,DC |
03/31/1995 |
| EKBD |
EPA-600/4-79-041 |
|
Research Triangle Park Library/RTP, NC |
08/22/2003 |
| ESAD |
EPA 600-4-79-041 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-300 458 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vii, 68 p. : ill., 1 map ; 28 cm. |
| Abstract |
Samples collected during 1976 by the cooperating stations of the National Air Surveillance Networks (NASN) provided the data for summarizing the annual urban and nonurban concentrations of three nonmetallic inorganic ions in suspended particulate matter. The ions are ammonium nitrate and sulfate. Concentration data are presented as cumulative frequency distributions. The arithmetic and geometric means and standard deviations are also reported. |
| Notes |
In the title, the "=" in the sulfate (SO) ion is a superscript. "EPA-600/4-79-041." "June 1979." |
