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Predictive Mineralogy

Possible unrecorded species at Unnamed Pegmatite [1], Bunkerville Mining District, Virgin Mountains, Clark County, Nevada, 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
QuartzSiO264.76%Dumortierite (64.77 %)

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.

Paragenetic ModeScore
40 : Regional metamorphism (greenschist, amphibolite, granulite facies)50
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)50