Bismuth Rainbow Crystal Staircase - 1.488" 50sept2023sale Dunkleosteus (Armored Fish

Dunkleosteus (Armored Fish

and sometimes even an animal's poop

Includes matching 24 inch chain

Some specimens have been recorded to grow up to 20 feet long and weigh over 5

This discovery was one of many that revolutionized our understanding of dinosaurs

Bismuth Rainbow Crystal Staircase - 1.488" 50sept2023sale Dunkleosteus (Armored FishBismuth 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. 488". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to