XL 52MM Natural Green & Yellow Serpentine Pyrite Sphere Ball Orb Peru Stand Sardonyx While dinosaurs and pterosaurs vanished

While dinosaurs and pterosaurs vanished in the K-T catastrophe

much like the dentition renewal seen in sharks

This Lagerstätte preserves delicate soft-bodied creatures such as squid

Unlike body fossils

Why Trilobites Are Irreplaceable to Science and Collectors

XL 52MM Natural Green & Yellow Serpentine Pyrite Sphere Ball Orb Peru Stand Sardonyx While dinosaurs and pterosaurs vanishedLocation: Peru Weight: 8. 5 Ounces Dimensions: 52MM Comes with a Free Stand. The item pictured is the one you will receive. Serpentine, a gemstone sphere from Peru, features green to yellow intergrown crystals with golden Pyrite accents. Known as a protective stone, Serpentine has been used for centuries to ward off negative energies and promote peace and spiritual balance. Perfect for meditation, crystal healing, home dcor, or as a unique gift, this