Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Zoisite Var. Tanzanite Merelani Mine, Lelatema Mountains, Arusha Region, Tanzania |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |
Beryl var. Aquamarine Quy Chau District, Nghe An Province, Vietnam |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |