Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron This item includes a small

This item includes a small section of an original Cray-1 Module Board

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

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

ASTEROID BELT (c

Bismuth Rainbow Crystal Staircase - SOLD 1.871" rockinaboxbandediron This item includes a smallBismuth 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