Opal var. Hyalite San Luis Potosi, Mexico |
Wulfenite Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico |
Tourmaline var. Uvite with Magnesite and Quartz Brumado, Bahia, Northeast Region, Brazil |
Garnet var. Hessonite Jeffrey Mine, Asbestos, Quebec, Canada |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Azurite w/ Malachite Milpillas Mine, Sonora, Mexico |