Bismuth Rainbow Crystal Staircase - 2.013" ammolitejewelry The 12 Specimen Third Edition

The 12 Specimen Third Edition of the Mini Museum (MM3) includes:

31" in length

you'll want to hold them just like Grant

752" polished Cleoniceras fossil from Madagascar

Atlantis orbited Earth 4

Bismuth Rainbow Crystal Staircase - 2.013" ammolitejewelry The 12 Specimen Third EditionBismuth 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. 013". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to