Tansanit, Merelani, Arusha, Tansania,  2cm breit

Skapolith, Mlembule, Dodoma, Tansania,  2,3cm breit

Spinell 1, Mapenko, Morogoro, Tansania,  1,7cm breit

Spinell 2, Mapenko, Morogoro, Tansania,  2cm breit

Cordierit, Babati, Manyara, Tansania,  4,5cm breit

Tremolith, Kizara, Tansania,  Breite 2cm

Chrom-Elbait, Umba-River, Usambara Mountains, Tansania,  1,5cm breit