Tarbuttite

Kabwe Mine (Broken Hill Mine), Kabwe (Kabwe-Ka Mukuba), Kabwe District, Central Province  Zambia (07/1976)

Specimen size: 5 × 3.8 × 2 cm = 1.97” × 1.50” × 0.79”
Main crystal size: 1.1 × 0.4 cm = 0.43” × 0.16”