Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron It was one of the

It was one of the earliest eels known in the fossil record and is quite rare

these tomato seeds grew noticeably faster than the control group of regular seeds

and quantifying their growth is key to understanding life-history interactions between predators and prey during the Late Cretaceous

The geologic sample has been cast in resin and affixed to an informational card with the Mini Museum Seal of Authenticity

ASTEROID BELT (c

Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron It was one of 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