Acanthite

Imiter, Atlas Mountains, Morocco

Olmiite

N Chwanning II Mine, Kuruman, Republic of South Africa

Opal: Rough and Cut

Shoa Province, Ethiopia

Quartz var. Faden

Dara Ismael Khan District, Waziristan, Pakistan

Quartz Var. Rose

Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil

Zoisite Var. Tanzanite

Arusha, Merelani, Tanzania