Erythrite with Quartz

Bou Azzer mining district, Drâa-Tafilalet Region  Morocco (1990)

Specimen size: 12 × 7.4 × 5.9 cm = 4.72” × 2.91” × 2.32”
Main crystal size: 0.5 × 0.4 cm = 0.20” × 0.16”