Chrysocolla Chalcedony - SOLD 1.573" phytosaur These particular starfish come from

These particular starfish come from the Ktaoua Formation in Morocco

It is here that they scale the skull down to size before bringing it back into the physical world

even more so in Europe

ELEPHANT BIRD (AEPYORNIS EGGSHELL)

De Natura Fossilium (Textbook of Mineralogy)

Chrysocolla Chalcedony - SOLD 1.573" phytosaur These particular starfish come fromThe brilliant blues of Chrysocolla Chalcedony are always a sight to behold. Owing its color to oxidation in copper, this stone is a rare and beautiful mineral, sought after for its beauty since antiquity. This specimen is a 1. 573" piece of polished Chrysocolla Chalcedony. It comes from Peru and ships with a certificate of authenticity.