Bison Partial Vertebrae - Fossil tumble The colors of this aquamarine

The colors of this aquamarine really do show the greens- which is why we call it "aqua"

Material: Metal

They are the same thing

Option1: Faceted Clear Quartz Crystal

Description: The ribbed formation gave it the nickname "cockscomb oyster"

Bison Partial Vertebrae - Fossil tumble The colors of this aquamarineOrigin: Kentucky, USA Genus: American bison Era: Pliocene (2. 6 mya) Description: These bison vertebra are found in the coolest way. I've mined a lot of stone but none as fun as this. The collectors wander around in marsh and swamp area barefoot. when they feel something solid with their feet, they reach down into the water and pull it up. When they are lucky, its a fossil. The bones have calcified over the hundreds of thousands of years. Approximate