Large pearlescent double-Caloceras display ammonite fossil crinoid A stunning example of a

A stunning example of a highly pyritised multi-ammonite fossil containing the species Crucilobiceras densinodulum from the world famous Jurassic Coast beach of Charmouth

The ribs are usually worn away in this species

The green and blue on this one is especially striking and these are rare colours in these fossils

The piece of limestone matrix measures 80 mm (3

A stunning and huge example of a highly pyritised ammonite fossil of the species Crucilobiceras densinodulum from the world-famous Jurassic Coast beach of Charmouth

Large pearlescent double-Caloceras display ammonite fossil crinoid A stunning example of aA stunning and perfect example of an iridescent ammonite fossil of the species Caloceras johnstoni from North Somerset, UK. The matrix measures 230 mm (9. 05 inches) across and contains two ammonites that measure 92 mm and 47 mm. The shells sit in the original limestone matrix in which they were found that has a cut flat base to allow it to stand freely by itself for display. The ammonites are very well preserved and have been prepared out of the rock