Buh Depression

It forms a triangle bordered by the Roztochchia Upland in the southwest, Podolian Upland in the southeast and Volhynia-Chełm Upland in the north. The depression is of tectonic-erosive origin. Its northern part is a moraine-sand or sand outwash plain with many sections covered with pine forest. The southwestern part consists of low, flat chalk hills oriented along the latitude, covered with loess and dissected by broad swampy hollows.

• Buh Depression in Encyclopedia of Ukraine