Erbium
Er
Erbium (Er) - a lanthanide, painted as an original watercolour derived from its place in the periodic table.
Medium
$65.00
Crystallography
| Formula | Er |
| Element | Er (Z = 68) |
Erbium (Er) - a lanthanide, painted as an original watercolour derived from its place in the periodic table.
Medium
$65.00
| Formula | Er |
| Element | Er (Z = 68) |
