Bismuth Rainbow Crystal Staircase - 1.444" starry night The specimen contains an artistic

The specimen contains an artistic glitter pattern to represent the formation of our solar system from dust and gas

263" fossilized Mosasaur tooth

The scarcity of gold in Mesopotamia led to the development of trade routes designed to obtain the precious metal

best known for the Velociraptor

This is a boutique sculpture that is the only of its kind

Bismuth Rainbow Crystal Staircase - 1.444" starry night The specimen contains an artisticBismuth 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. 444". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to