• Thumbnail for Posidonia Shale
    geologically known as the Sachrang Formation, is an Early Jurassic (Early to Late Toarcian) geological formation of southwestern and northeast Germany...
    67 KB (7,517 words) - 04:49, 8 July 2024
  • Thumbnail for Saubach Formation
    Pelagic environments, linked with the Red Marl of the Sachrang Formation. On Scheibelberg appears with a relatively sharp boundary of just banked and slightly...
    21 KB (924 words) - 16:26, 6 January 2024