MineralsVanadiniteMibladen, Midelt Prov., Drâa-Tafilalet, Morocco. 12 cm. Sam Yung coll. VanadiniteAjoite in QuartzMessina Mine, Limpopo, South Africa. Cabinet size. Sam Yung coll. Ajoite in QuartzTanzaniteMerelani Hills, Manyara, Tanzania. 7 cm. Sam Yung coll. TanzaniteAmethyst and PrehniteGoboboseb Mts, Brandberg, Erongo, Namibia. Sam Yung coll. Amethyst and PrehniteElbaiteTeofilo Otori, Minas Gerais, Brazil. 7 x 6.8 cm. Sam Yung coll. ElbaiteRed BerylRuby violet claims, Utah, USA. 1.2 x 0.9 cm. Sam Yung coll. Red BerylLoad More Loading More…You’ve reached the end of the list