Record Display for the EPA National Library Catalog

RECORD NUMBER: 10 OF 62

OLS Field Name OLS Field Data
Main Title Composition and Origins of Aerosol at a Forested Mountain in Soviet Georgia.
Author Dzubay, T. G. ; Stevens, R. K. ; Haagenson, P. L. ;
CORP Author Environmental Sciences Research Lab., Research Triangle Park, NC. ;National Center for Atmospheric Research, Boulder, CO.
Year Published 1984
Report Number EPA/600/J-84/207;
Stock Number PB85-157022
Additional Subjects Aerosols ; Air pollution ; Sampling ; Particles ; Concentration(Composition) ; Chemical analysis ; Particle size ; Ions ; Sources ; Forests ; Reprints ; Dichotomous samplers ; Air pollution detection ; Air pollution sampling
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB85-157022 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 13p
Abstract
Ambient aerosol particles were collected by means of dichotomous samplers during July, 1979, at Abastumani Astrophysical Observatory, which is in a remote forested area of Georgia, USSR. Samples were analyzed for mass, elemental, crystalline, and ionic species concentrations and individual particles' size and composition. Factor analysis was applied to the bulk compositional data. Isentropic air parcel trajectories were used to evaluate the possible contributions from local and distant sources.