The iconic Kupferschiefer is a stratigraphic marker horizon of the Upper Permian in Northern and Central Europe, which is recognized internationally as a unique stratum because of its outstanding preservation of fish, reptile, and plant fossils. In the UNESCO Global Geopark TERRA.vita, Kupferschiefer fossils have been found at three tectonically uplifted elevations: Hüggel, Schafberg, and […]