Full pyrite multi-ammonite fossil (42 mm) Crucilobiceras calcite 15 inches) across

15 inches) across

The vertebra is matrix free and measures 21 mm (0

The piece of limestone matrix measures 80 mm (3

These ammonites are becoming much harder to find these days due to lack of erosion of the right layers of rock

Full pyrite multi-ammonite fossil (42 mm) Crucilobiceras calcite 15 inches) acrossA stunning example of a highly pyritised multi ammonite fossil containing the species Crucilobiceras densinodulum from the world famous Jurassic Coast beach of Charmouth, Dorset UK. The fossil measures 42 mm (1. 65 inches) across with matrix, which is a good size for this fossil type. The pyrite matrix contains lots of small ammonite shells which all accumulated together on the seafloor in the Early Jurassic. The ammonites are very well preserved with