Dumnaa

Dumnaya Mountain is a peak in the old part of the city of Polevskoi, Sverdlovsk region, on the right bank of the Polevoi River. The top of the mountain is flat, overgrown with birch forests, the western slope steeply slopes to the river bank. The northern slope is more gentle, and stretching for one kilometer to the east, the array of mountains is built up. Under the mountain on the river bank in 1724-1930 years operated Polevskoy copper smelter.

Mount Dumnaya has the status of a geological and geomorphological natural monument and a monument of history and archaeology.