Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxmammothtooth 5 grams depending on the

5 grams depending on the thickness of the piece

the Medium and Large Otodus teeth are too thick for a riker so we are shipping them in a secure and sturdy carton

How to play images: The information in the upper right-hand portion of the cover is designed to show how pictures are to be constructed from the recorded signals

from marine invertebrates like the ammonites to the large avian and marine reptiles which had held their dominant place for so long

The specimen weighs 2

Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxmammothtooth 5 grams depending on theBismuth 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. 871". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to