@adrianerben: The “Sea of Rocks” (Felsenmeer) in the Odenwald is not just a striking natural landscape. In Roman times, this area was used as a quarry. The massive boulders were worked on site and transported to nearby settlements. Traces of this activity can still be seen today on the stones themselves. What now appears as a chaotic natural labyrinth was once part of a structured system of extraction and supply. #Felsenmeer #Odenwald #RomanHistory #AncientRome #RomanEmpire