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Predictive Mineralogy

Possible unrecorded species at Yankou complex, Shou County, Lu'an, Anhui, China

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
QuartzSiO286.57%Diopside (51.68 %), Rutile (72.22 %)
CalciteCaCO354.06%Diopside (54.07 %)
PyriteFeS252.78%Rutile (52.79 %)
MagnetiteFe2+Fe3+2O450.13%Forsterite (50.13 %)

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
39 : High-𝑃 metamorphism (blueschist, eclogite, ultrahigh 𝑃 facies)50
40 : Regional metamorphism (greenschist, amphibolite, granulite facies)37
6 : Secondary asteroid phases36
36 : Carbonatites, kimberlites, and related igneous rocks18
26 : Hadean detrital minerals18
7 : Ultramafic igneous rocks18
38 : Ophiolites3
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)2
51 : Pyrometamorphic minerals (see also #54 and #56)2
35 : Ultra-alkali and agpaitic igneous rocks2