Predictive Mineralogy
Possible unrecorded species at Saint-Jean-du-Doigt beach alluvials, Saint-Jean-du-Doigt, Morlaix, Finistรจre, Brittany, 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 |
---|---|---|---|
Quartz | SiO2 | 99.82% | Anatase (75.16 %), Epidote (69.84 %), Ilmenite (52.06 %), Magnetite (50.54 %), Rutile (72.22 %), Zircon (64.02 %) |
Pyrite | FeS2 | 90.37% | Anatase (53.26 %), Epidote (56.37 %), Rutile (52.79 %) |
Calcite | CaCO3 | 51.60% | Epidote (51.60 %) |
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.