This bone is ~5

The matrix (stone containing the apatite crystals) measures 1

Real human rib bones for sale

bismuth takes on unusual forms naturally - when not obstructed by surrounding soil and minerals in the wild

These adorable pointy pal stuffies would make fantastic gifts or a great addition to your decor

Iridescent Ammonite (South Dakota) D, 4.75" Roman This bone is ~5Real, iridescent, ammonite for sale! This specimen also has beautiful dendrites! These are from the Fox Hills Formation of South Dakota, USA and date back to the Late Cretaceous. Measuring ~4. 75" across, this specimen was once on display at the Hobberlin Museum in Ontario, Canada. We can ship this specimen worldwide.