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Predictive Mineralogy

Possible unrecorded species at Intrusion No. 801, Baerzhe complex, Jarud Banner (Zalute Co.), Tongliao City (Tongliao Prefecture), Inner Mongolia, 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
PyriteFeS299.99%Acanthite (68.82 %), Calcite (51.16 %), Cerussite (56.77 %), Chalcopyrite (75.16 %), Galena (66.84 %), Goethite (55.41 %), Helvine (58.55 %), Hematite (50.17 %), Hingganite-(Y) (64.18 %), Rutile (52.79 %), Parisite-(Ce) (67.12 %), Smithsonite (57.05 %), Sphalerite (75.10 %), Stilpnomelane (57.88 %)
MuscoviteKAl2(AlSi3O10)(OH)299.55%Albite (52.80 %), Beryl (55.56 %), Columbite-(Fe) (70.50 %), Gadolinite-(Y) (51.60 %), Hingganite-(Y) (61.19 %), Microcline (61.50 %)
TitaniteCaTi(SiO4)O82.82%Hingganite-(Y) (64.18 %), Parisite-(Ce) (52.05 %)
Xenotime-(Y)Y(PO4)59.70%Hingganite-(Y) (59.70 %)
Bastnäsite-(Ce)Ce(CO3)F58.90%Parisite-(Ce) (58.90 %)
Monazite-(Ce)Ce(PO4)58.20%Hingganite-(Y) (58.21 %)
Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)52.23%Hingganite-(Y) (52.24 %)
NephelineNa3K(Al4Si4O16)50.71%Aegirine-augite (50.72 %)
SilverAg50.31%Acanthite (50.32 %)

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
35 : Ultra-alkali and agpaitic igneous rocks

Unique: Astrophyllite
140
47c : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Carbonates, phosphates, borates, nitrates]

Unique: Smithsonite
100
34 : Complex granite pegmatites75
26 : Hadean detrital minerals26
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)16
49 : Oxic cellular biomineralization (see also #44)13
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12])13
36 : Carbonatites, kimberlites, and related igneous rocks8
40 : Regional metamorphism (greenschist, amphibolite, granulite facies)6
31 : Thermally altered carbonate, phosphate, and iron formations5
17 : Marine authigenic Hadean minerals (see also #24)4
19 : Granitic intrusive rocks3