Bismuth
element
Bi
The metal behind those rainbow-coloured hopper crystals beloved by collectors
Bismuth grows into spectacular staircase-shaped hopper crystals with an iridescent rainbow surface that makes it a collector's favourite.
Bismuth (Bi) - a post-transition metal, painted as an original watercolour derived from its place in the periodic table.
Not available for purchase yet.
Crystallography
| Catalogue identity | Bismuth — (no space group recorded) |
| Formula | Bi |
| Element | Bi (Z = 83) |
