Prehnite

Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region  Morocco (2019)

Specimen size: 4.1 × 3.8 × 2 cm = 1.6” × 1.5” × 0.8”
Main crystal size: 1.1 × 0.7 cm = 0.4” × 0.3”