Predictive Mineralogy
Possible unrecorded species at Tjosevig Prospect, Nizina Mining District, Valdez-Cordova 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 |
---|---|---|---|
Chalcopyrite | CuFeS2 | 86.30% | Azurite (65.18 %), Malachite (60.66 %) |
Quartz | SiO2 | 86.07% | Azurite (64.09 %), Malachite (61.21 %) |
Pyrite | FeS2 | 80.35% | Azurite (58.39 %), Malachite (52.79 %) |
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.