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Predictive Mineralogy

Possible unrecorded species at Huili County, Liangshan Yi, Sichuan, 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
CerussitePbCO394.82%Hemimorphite (64.31 %), Hydrozincite (67.25 %), Smithsonite (55.69 %)
NephelineNa3K(Al4Si4O16)87.93%Fluorcalciopyrochlore (51.72 %), Kupletskite (75.00 %)
KotulskitePd(Te,Bi)2-x (x β‰ˆ 0.4)79.92%Merenskyite (53.06 %), Moncheite (57.22 %)
DiopsideCaMgSi2O676.73%Vesuvianite (52.97 %), Wollastonite (50.54 %)
EudialyteNa15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)272.50%Kupletskite (72.50 %)
NatroliteNa2Al2Si3O10 Β· 2H2O65.00%Kupletskite (65.00 %)
CatapleiiteNa2Zr(Si3O9) Β· 2H2O60.00%Kupletskite (60.00 %)
SodaliteNa4(Si3Al3)O12Cl60.00%Kupletskite (60.00 %)
AltaitePbTe56.79%Melonite (56.79 %)
AnalcimeNa(AlSi2O6) Β· H2O55.00%Kupletskite (55.00 %)
BismuthiniteBi2S354.65%Bismoclite (54.65 %)
TitantaramelliteBa4(Ti,Fe3+,Fe2+,Mg)4(B2Si8O27)O2Clx54.54%Sanbornite (54.55 %)
MicheneritePdBiTe51.53%Merenskyite (51.53 %)
AnataseTiO251.40%Synchysite-(Ce) (51.41 %)
MilleriteNiS51.19%Siegenite (51.19 %)
WalstromiteBaCa2(Si3O9)50.00%Sanbornite (50.00 %)
SudburyitePdSb50.00%Borovskite (50.00 %)
BerylBe3Al2(Si6O18)45.96%Columbite-(Fe) (57.46 %)

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
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12])

Unique: Aguilarite, Borovskite, Clausthalite, Diaphorite, Eucairite, Hessite, etc.
1,289
35 : Ultra-alkali and agpaitic igneous rocks

Unique: Astrophyllite, Kupletskite
255
34 : Complex granite pegmatites125
47c : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Carbonates, phosphates, borates, nitrates]

Unique: Smithsonite
103
12 : Hadean hydrothermal subsurface sulfide deposits (see also #33)

Unique: Siegenite
100
26 : Hadean detrital minerals57
37 : Layered igneous intrusions and related PGE minerals42
36 : Carbonatites, kimberlites, and related igneous rocks39
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)32
47a : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface hydration of prior minerals]20
6 : Secondary asteroid phases20
53 : Other minerals with taphonomic origins20
7 : Ultramafic igneous rocks14
49 : Oxic cellular biomineralization (see also #44)13