To identify the physicochemical and atmospheric conditions of a dust storm at the Dezful station (As Dezful Regional Representative). at first the frequency of the dust storm phenomena was investigated at the Dezful station in Twenty years (1994 -2013). During three events on June 24. July 21. https://www.bekindtopets.com/flash-sale-Grid-Dot-Polka-Dot-Xbox-Series-X-Controller-Skin-p60097-big-savings/