5GC17Q5: Group of sharp, bright, mauve-colored Erythrite crystals that fill a cavity in a matrix of metal sulfides where Skutterudite predominates. The Bou Azzer district covers an area of about 1500 km2, whose mines are arranged in an elongated and oval shape from Tazenakht to the NW to past Bleida in the SE.
Bou Azzer mining district, Drâa-Tafilalet Region  Morocco (±1980)

Specimen size: 7.5 × 6.8 × 5.4 cm = 2.95”

Main crystal size: 0.9 × 0.5 cm = 0.35”