This unusual crystal of Bismuth is formed in a way similar to our snowflake. Just as water is unusual in that it has a non linear cooling characteristic, so too does Bismuth. Consequently just as a snowflake, every crystal is unique. Another unusual feature of Bismuth is that up until modern pharmacy became mainstream, Bismuth was ground into a powder and used for stomach ailments..
Dimensions: 40mm high, 35mm wide
Location: Lab. grown