(TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
| Russia | |
- Chukotskii Autonomous Okrug
- Bol'shoi Anyui River Basin
- Aluchinskii Massif (Aluchin horst)
| [AmMin 85:1325] |
|