Beryl var. Aquamarine Quy Chau District, Nghe An Province, Vietnam |
Corundum var. Sapphire Potanino Mine, Ilmen Mountains, Russia |
Quartz var. Faden Dara Ismael Khan District, Waziristan, Pakistan |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Olmiite on matrix N Chwanning II Mine, Kuruman, Republic of South Africa |
Tourmaline var. Uvite with Magnesite and Quartz Brumado, Bahia, Northeast Region, Brazil |