Predictive Mineralogy
Possible unrecorded species at Val-d'Arcomie, Saint-Flour, Cantal, Auvergne-Rhône-Alpes, France
This table is based on statistical analysis of other localities containing similar species to the ones found at this locality.
Possible missing species | Formula | Match % | Due to recorded presence of |
---|---|---|---|
Chalcopyrite | CuFeS2 | 93.25% | Arsenopyrite (61.33 %), Marcasite (63.89 %), Pyrite (51.72 %) |
Sphalerite | ZnS | 67.71% | Arsenopyrite (55.02 %), Marcasite (65.85 %) |
Galena | PbS | 64.68% | Arsenopyrite (53.61 %), Marcasite (58.73 %) |
Key: Mineral matches key element mineralogy of deposit Key element(s) in mineral not listed for deposit (-20% score)
Predicting paragenetic modes of deposit
Green indicates almost certain match based on minerals unique to a certain deposit type. Yellow indicates a possibly poor match, but should not be entirely discounted. Scores > 100 indicate strong confidence.