(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.
| Poland | |
- Lower Silesia (Dolnośląskie)
| Hintze C. 1930: Handbuch der Mineralogie, Erster Band. Dritte Abteilung. Erste Hälfte. (...) Herausgegeben aus von Gottlob Linck. Berlin und Leipzig. |
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