Bismuth Rainbow Crystal Staircase - SOLD 2.100" bundles 48" piece of stunning agatized

48" piece of stunning agatized wood

ABRAHAM LINCOLN'S HOUSE (Foundation brick)

This specimen is from the genus Echinolampas

it became clear that these meteorites originated from our red neighbor

Seaman declining an invitation

Bismuth Rainbow Crystal Staircase - SOLD 2.100" bundles 48" piece of stunning agatizedBismuth 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 2. 100". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to