Bismuth Rainbow Crystal Staircase - SOLD 1.995" meteoritejewelry The woolly mammoth's hair provided

The woolly mammoth's hair provided a substantial advantage in the struggle to stay warm

they come with individual certificates of authenticity as well as the small stands you see pictured

Janis Joplin

the Mount Fuji Bracelet comes in a gray gift box with a small information card that provides background on the material and serves as the certificate of authenticity

this specimen is a 9

Bismuth Rainbow Crystal Staircase - SOLD 1.995" meteoritejewelry The woolly mammoth's hair providedBismuth is an element (Bi 83) best known for its unusual staircase shape, the result of bismuth atoms attaching to the edge of a rapidly growing crystal. This is called hoppering, when atoms are drawn to the edge of a structure, creating a lattice formation. This specimen is a Bismuth Rainbow Crystal, measuring 1. 995". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to