Iridescent Psiloceras ammonite fossil display piece crinoid The fossil weighs 450 grams

The fossil weighs 450 grams and has a cut flat base to allow it to stand freely for display

85 inches) across and contains a single ammonite that measures 28 mm (1

as is standard in these delicate fossils due to the way that they come out of the fractured rocks layers of the cliffs

The fossil measures 60 mm (2

There are flashes of copper in the shell

Iridescent Psiloceras ammonite fossil display piece crinoid The fossil weighs 450 gramsA stunning example of an iridescent ammonite fossil of the species Psiloceras planorbis from North Somerset, UK. The piece of limestone matrix measures 180 mm (7. 1 inches) across and contains a single ammonite, which measures 40 mm. The ammonite is well preserved and has been prepared out of the rock to reveal the shell, which displays some subtle iridescent colours that change depending on the angle that the fossil is viewed at with a nice sheen.