Tennantite-(Cu) [ Cu6(Cu4Cu2)As4S13 ]
Material properties
| Formula | Cu6(Cu4Cu2)As4S13 |
| Abbreviation | Tnt-Cu |
| IMA Status | Approved (IMA 2020-096) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Arsenide , Mineral, Sulphide |
Composition
| Element | Atoms |
|---|---|
| As | 4 |
| S | 13 |
| Cu | 12 |
| Total: | 29 |
Specimens of Tennantite-(Cu)
| Name | Owner | Materials | Phase purity | Image |
|---|---|---|---|---|
| M0397 Barite / Tennantite-(Cu) | CSIRO | Barite, Chalcopyrite, Pyrite, Quartz, Tennantite-(Cu) (29.2%) | 29.2 | |
| M0142 Copper / Quartz | CSIRO | Cobaltite, Copper, Gold, Quartz, Spessartine, Tennantite-(Cu) (1.8%) | 1.8 | |
| M0287 Nickeline | CSIRO | Köttigite, Maucherite, Nickeline, Paragersdorffite, Tennantite-(Cu) (1.2%) | 1.2 |
