Błędówørkenen

Błędów Desert, is an area of sands between Błędów and the villages of Chechło and Klucze in Poland. The area lies mainly on the Silesian Highlands in the Lesser Poland Voivodeship. The Błędów Desert is Central Europe's largest accumulation of loose sand in an area away from any sea, deposited thousands of years ago by a melting glacier. It occupies an area of 32 km2. The sands have an average depth of 40 m, up to 70 m at the maximum. The Biała Przemsza River divides the desert in two from east to west.

The Błędów Desert was not created naturally, but rather as a result of human activity which lowered the water table to such a degree that the ground could no longer support plant life. Beginning in the Middle Ages, area forests were aggressively cleared to meet the needs of local mining and metal working endeavors. This clearcutting exposed approx. 150 km2 of sand, which once reached as far south as Szczakowa.