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Predicted Mineralogy

Possible unrecorded species at Dumortierite occurrence [1], Quartzsite, La Paz Co., Arizona, USA

This table is based on statistical analysis of other localities containing similar species to the ones found at this locality.

Possible missing speciesFormulaMatch %Due to recorded presence of
QuartzSiO299.70%Andalusite (55.23 %), Dumortierite (58.47 %), Lazulite (65.38 %), Pyrophyllite (63.54 %), Rutile (69.70 %), Sillimanite (58.56 %)
PyriteFeS277.93%Pyrophyllite (54.56 %), Rutile (51.45 %)
MuscoviteKAl2(AlSi3O10)(OH)261.69%Pyrophyllite (61.69 %)
SpinelMgAl2O454.07%Sapphirine (54.07 %)

Key: Mineral matches key element mineralogy of deposit Key element(s) in mineral not listed for deposit (-20% score)