Ecological state of small settlements at Far East of Russia according to data of microdimensional pollution of the atmosphere

Article is devoted to research the atmospheric suspensions at small cities and settlements of the Far East with the population up to 100 thousand people: Magadan, Belogorsk, Partizansk, Solovyevsk, Orotukan by means of laser granulometry and scanning electronic microscopy methods. It is shown that the studied settlements, considering the dimension of atmospheric suspensions fractions and their morphometric characteristics, it is possible to place in the following order on extent of potential health hazard increase: Orotukan, Solovyevsk, Partizansk, Belogorsk, Magadan.