Bismuth Rainbow Crystal Staircase - SOLD 1.08" dinosaurs we can see the light

we can see the light "terra" and dark "mare

Small - With a maximum length under 1

These extinct Proboscideans lived alongside our ancient Hominin ancestors during Pleistocene Epoch

searching through grassy prairies and wooded areas for roots

Bismuth Rainbow Crystal Staircase - SOLD 1.08" dinosaurs we can see the lightBismuth 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. 08". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to