Bismuth Rainbow Crystal Staircase - SOLD 2.033" viking The pictures included on this

The pictures included on this page provide an example of the type of tooth you can expect

they disappeared towards the end of the Eocene

are basalts created during volcanic floods on the surface

the specimen measures approximately 1mm x 1mm and is enclosed in an acrylic cube with a magnified lid for easy viewing

000-year-old crinoid columnal

Bismuth Rainbow Crystal Staircase - SOLD 2.033" viking The pictures included on thisBismuth 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. 033". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to