Smithsonite (cadmium rich)

Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia

Specimen size: 6.4 × 4.3 × 3.4 cm = 2.52” × 1.69” × 1.34”
Main crystal size: 0.7 × 0.7 cm = 0.28” × 0.28”