Sample #195
- Catalognumber: 99097
- Species: Sugilite
- Mineralgroup: Osumilite
- Withminerals: apophylite, serandite, ruzite
- Formula: K Na2 (Fe,Mn,Al)2 Li3 Si12 O30
- Crystalsystem: hexagonal
- Locality: N'chwaning #2
- City: Black Rock
- Province: Northern Cape
- Country: South Africa
- MinDBimages: 0