Crucilobiceras pyrite ammonite fossil (21 mm) crinoid The piece of limestone matrix

The piece of limestone matrix measures 140 mm (5

The two pieces of rock matrix measure 185 mm (7

65 inches) across and is very well preserved with great detail in the ribbing

The piece of limestone matrix measures 130 mm (5

1 inches) across and the fossil ammonite measures 26 mm (1 inch)

Crucilobiceras pyrite ammonite fossil (21 mm) crinoid The piece of limestone matrixA stunning example of a highly pyritised ammonite fossil of the species Crucilobiceras densinodulum from the world famous Jurassic Coast beach of Charmouth, Dorset UK. The fossil measures 21mm (0. 82 inches) across and is very well preserved with great detail in the ribbing. It is clean on both sides and has a beautiful pyritic metallic shine. There is an unusual predation bite in the outer whorl, which would have been made by a predatory Jurassic