Santuary in Baden-Württemberg, Mühlhausen Halde, NSG 3204, Area 52.2 Ha, Santuary since 07.03.1995
<a href="//commons.wikimedia.org/w/index.php?title=User:J%C3%BCrgen28&amp;action=edit&amp;redlink=1" class="new" title="User:Jürgen28 (page does not exist)">Jürgen Littmann</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>