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AIR QUALITY DATA FOR NONMETALLIC INORGANIC IONS: NH4+, NO3-, SO4= FROM THE NATIONAL AIR SURVEILLANCE NETWORKS, 1976
Citation:
Fair, D., R. Rhodes, E. Evans, J. Puzak, AND F. Butler. AIR QUALITY DATA FOR NONMETALLIC INORGANIC IONS: NH4+, NO3-, SO4= FROM THE NATIONAL AIR SURVEILLANCE NETWORKS, 1976. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/4-79/041 (NTIS PB300458), 1979.
Description:
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.
Record Details:
Record Type:DOCUMENT( REPORT )
Product Published Date:06/30/1979
Record Last Revised:12/22/2005
Record ID:
32909