Great Dolmen of Dwasieden
The Great dolmen of Dwasieden (German: Großdolmen von Dwasieden), is a great dolmen in the borough of Sassnitz, on the Jasmund peninsula of Germany's largest island, Rügen. It was excavated in 1970 by Ewald Schuldt and is designated a Sprockhoff No.
Source: Wikipedia — Great Dolmen of Dwasieden (CC BY-SA 4.0)