Quartz var. Faden

Dara Ismael Khan District, Waziristan, Pakistan

Acanthite

Imiter, Atlas Mountains, Morocco

Corundum Var. Sapphire

Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka

Zoisite Var. Tanzanite

Arusha, Merelani, Tanzania

Quartz, var. Herkimer Diamond

Ace of Diamonds Mine, Herkimer County, New York

Wulfenite

Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico