Abstract: Distribution data obtained by sampling the Baltimore aerosol with a cascade impactor are reported for the range between 0.4 and 20 microns radius. Data for the range between 70 Å and 0.1 microns in radius were obtained in ...

Abstract: Previous experimental measurements of particle size spectra of the atmospheric aerosol are reviewed. A four-stage impactor was used to sample the Baltimore aerosol in the size range above 0.4 microns in radius. Particle ...