Bison Partial Vertebrae - Fossil Quality:Staff Pick Description: Obsidian is a highly

Description: Obsidian is a highly protective stone that shields against negativity and mental stress

Stone Type: None

Demantoid is a green variety of andradite garnet that is highly valued as a gemstone due to its intense green color and high dispersion

Overall Length: 27cm

Cobaltite Calcite is a type of calcite that has cobalt ions substituting for some of the calcium in the crystal lattice

Bison Partial Vertebrae - Fossil Quality:Staff Pick Description: Obsidian is a highlyOrigin: 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