Predictive Mineralogy
Possible unrecorded species at Unnamed Occurrence (ARDF - WI038; northwest of Colorado Creek), Koyukuk Mining District, Yukon-Koyukuk Census Area, Alaska, USA
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 | 99.87% | Azurite (64.09 %), Calcite (62.43 %), Cassiterite (58.88 %), Diopside (51.68 %), Epidote (69.84 %), Malachite (61.21 %), Tremolite (61.46 %) |
Pyrite | FeS2 | 98.23% | Azurite (58.39 %), Calcite (51.16 %), Epidote (56.37 %), Malachite (52.79 %), Tremolite (57.83 %) |
Chalcopyrite | CuFeS2 | 86.30% | Azurite (65.18 %), Malachite (60.66 %) |
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.