| | Description | |
| Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Klaproth, M.H. (1802): Chemische Untersuchung des Gediegen-Spießglanzes von Andreasberg, Beiträge zur chemischen Kenntniss der Mineralkörper, Dritter Band, Rottmann Berlin, 169-172 | | Data | |
| Mineral Data: | Click here to view Antimony data | | Locality Data: | Click here to view Catharina Neufang Mine, St Andreasberg, St Andreasberg District, Harz Mts, Lower Saxony, Germany |
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