Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron 6 million years ago at

6 million years ago at the start of the Pleistocene epoch

The geologic sample has been cast in resin and affixed to an informational card with the Mini Museum Seal of Authenticity

Offered for the first time ever – genuine handwriting from legendary Magician

ASTEROID BELT (c

Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron 6 million years ago atBismuth 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. 871". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to