Heterogenite from selected localities.
Germany (FRL) | |
| A. Frenzel (1872): Mineralogisches. 5. Heterogenit.- Journal für praktische Chemie [2] 5, 404-407 |
| XRD analysis (T. Witzke) |
Germany (FRL) | |
| A. Frenzel (1872): Mineralogisches. 5. Heterogenit.- Journal für praktische Chemie [2] 5, 404-407 |
| XRD analysis (T. Witzke) |
Roter Berg mining district, Zschorlau, Erzgebirgskreis, Saxony, Germany