Allargentum with Actinolite (variety byssolite) and Calcite

Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (07/2009)

Specimen size: 8.4 × 4.5 × 2.5 cm = 3.31” × 1.77” × 0.98”
Main crystal size: 1.3 × 0.4 cm = 0.51” × 0.16”