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Freibergite Subgroup from
Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland
| Locality type: | Quarry | |
| Classification | ||
|---|---|---|
| Species: | 'Freibergite Subgroup' (not an IMA approved species) | |
| Formula: | (Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1 | |
| Comments: | Before the revision of the tetrahedrite group (Biagioni et al., 2020), 'freibergite' had a unclear status as a Ag-rich member between tetrahedrite and argentotetrahedrite. After revision, 'freibergite' is no longer a species (but a series) and the crystals investigated have now, in the light of the new nomenclature, to be considered as Ag-rich tetrahedrite-(Zn) | |
| Confirmation | ||
| Validity: | Erroneously Reported | |
| Data | ||
| Mineral Data: | Click here to view Freibergite Subgroup data | |
| Locality Data: | Click here to view Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 892199 | |
| Long-form Identifier: | 1:3:892199:4 | |
| GUID (UUID V4): | 0 | |
| Nearest other occurrences of Freibergite Subgroup | ||
| 41.4km (25.8 miles) | ⓘCani Mine, Vanzone con San Carlo, Verbano-Cusio-Ossola Province, Piedmont, Italy | |
| 99.0km (61.5 miles) | ⓘBorgofranco Mines, Biò, Borgofranco d'Ivrea, Metropolitan City of Turin, Piedmont, Italy | |
| References | ||
Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland