Quartz with Siderite and Gypsum

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

Specimen size: 6.4 × 3.3 × 4 cm = 2.52” × 1.30” × 1.57”
Main crystal size: 2.6 × 1.1 cm = 1.02” × 0.43”