Quartz with Siderite and Gypsum

Tazoult Nâra deposit, Jebel Boutaraf, Taouz, Er Rachidia Province, Drâa-Tafilalet Region  Morocco (1999)

Specimen size: 5.6 × 3.4 × 3.4 cm = 2.20” × 1.34” × 1.34”
Main crystal size: 3.4 × 1.4 cm = 1.34” × 0.55”