Erythrite with Skutterudite

Bou Azzer mining district, Drâa-Tafilalet Region  Morocco (±1980)

Specimen size: 7.5 × 6.8 × 5.4 cm = 2.95” × 2.68” × 2.13”
Main crystal size: 0.9 × 0.5 cm = 0.35” × 0.20”