| | Description | |
| Quality of samples: | Poor for species, only of interest for locality collectors. (#) | | Rarity at site: | Common | | Confirmation | |
| Validity: | Confirmed | | Confirmation Methods: | Optical Analysis XRD
| | References | |
| References: | http://geocities.com/franz_bernhard/polishedslabs.html; Tomazic, P. (1999): Der Blei-Zink Bergbau Freßnitzkogel - Stanglalm, Mürztal, Steiermark, Österreich. Annalen, Journal of science and art, 1, 57-62 | | Associated minerals: | |
| Associates: | Arsenopyrite Chalcopyrite Fluorite Quartz Sphalerite
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