The ”Dinkelberg” differentiates geologically from the Black Forest in the North or the Jura in the South. Its rolling hills reveal a number of interesting natural mysteries, such as dolines and natural fountains. The Hohe Flum, the highest upheaval of the Dinkelberg, boasts a panoramic view of the mountains and valleys of the Black Forest, the Rhine Valley, the Swiss Alps, the Vosges and the Swiss Jura.