Predictive Mineralogy
Possible unrecorded species at Changkeng-Fuwan Au-Ag deposit, Gaoming District, Foshan, Guangdong, China
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 |
---|---|---|---|
Malachite | Cu2(CO3)(OH)2 | 95.44% | Chalcocite (56.20 %), Covellite (54.66 %), Digenite (54.15 %), Eugenite (50.00 %) |
Hematite | Fe2O3 | 57.69% | Eugenite (57.69 %) |
Pyrrhotite | Fe1-xS | 53.50% | Diaphorite (53.50 %) |
Dolomite | CaMg(CO3)2 | 50.00% | Eugenite (50.00 %) |
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.