Big pyrite Eteoderoceras (Eoderoceras) ammonite fossil (79 mm) pyrite which is huge for this

which is huge for this species and about as big as they get

These are very popular ammonites and large examples are uncommon these days

Many hours of painstaking preparation have gone into this fossil and the results are stunning

The whole piece weighs 100 grams

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

Big pyrite Eteoderoceras (Eoderoceras) ammonite fossil (79 mm) pyrite which is huge for thisA stunning example of a highly pyritised ammonite fossil of the species Eteoderoceras (Eoderoceras) armatum from the world famous Jurassic Coast beach of Charmouth, Dorset UK. The fossil measures 79 mm (3. 1 inches) across with matrix, which is large for this species. The matrix represents the crushed outer whorl of the ammonite, so it is the true size of the shell. The ammonite is well preserved with strong ribbing and suture lines and is clean on