Iron pyrite sphere woolly mammoth bones the Great White

the Great White

including the root is: Length 13cm

15 million years old

as well as the chambered front side

producing the distinctive crystalline interior

Iron pyrite sphere woolly mammoth bones the Great WhiteReally striking spheres of iron pyrite. Small sections of the spheres display this iron minerals characteristic natural cubic formation, creating a great contrast to the smooth exterior of the sphere. Iron pyrite is also known as fools gold because of its close resemblance to the real thing. Width 5. 5 cm Measurements are approximate and the minimum size you should expect your item to be. Includes a small display stand.