Vertical Profiles and Chemical Properties of Aerosol Particles upon Ny-Ålesund (Svalbard Islands)

Figure 8

SEM micrographs illustrating the characteristics of the particle types at 260 m asl: (a) silicates and metal oxides (Pl: plagioclase; Alk-feld: alkali feldspar; Qz: quartz; sheet: undefined sheet clay mineral; Fe-ox: iron oxide); (b) gypsum crystals.

(a)

(b)