Monte Kaolino
Germany · Europe

About
Monte Kaolino is a sand dune in Hirschau, Bavaria, Germany. It consists of 35,000,000 tonnes (34,000,000 long tons; 39,000,000 short tons) of sand, a by-product of the nearby kaolinite production. The sand dune is now used as a ski resort for sand skiing and sandboarding, in addition to other activities.
Adapted from Wikipedia (CC BY-SA)。Photography via Wikimedia Commons.