Elemental composition of atmospheric aerosols of Rostov-on-Don
He paper presents study of the elemental composition of atmospheric aerosols in the surface layer of air using an electron microscope for X-ray phase and energy dispersion analysis, as well as a Mossbauer spectrometer. Samples of atmospheric aerosols taken in Rostov-on-Don in the surroundings and directly at the Research Institute of Physics (Southern Federal University) in 2021 were used. Data on the shape and composition of the obtained particles are given. It is shown that the largest proportion of heavy particles in the samples are compounds of iron oxides.