Predictive Mineralogy
Possible unrecorded species at Côto da Cruz Mine, Entre Ambos-os-Rios， Ermida e Germil, Ponte da Barca, Viana do Castelo, Portugal
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 | 76.56% | Arsenopyrite (61.33 %), Pyrite (51.72 %), Scorodite (53.74 %), Silver (50.22 %) |
| Galena | PbS | 71.26% | Arsenopyrite (53.61 %), Scorodite (50.30 %), Silver (52.62 %) |
| Sphalerite | ZnS | 44.01% | Arsenopyrite (55.02 %) |
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.