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Predictive Mineralogy

Possible unrecorded species at Beauvoir quarry, 脡chassi猫res, Vichy, Allier, Auvergne-Rh么ne-Alpes, France

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
PyriteFeS2100.00%Anglesite (64.19 %), Arsenopyrite (79.40 %), Bariopharmacosiderite (62.90 %), Baryte (50.79 %), Bismite (60.83 %), Bismuth (65.41 %), Cacoxenite (51.90 %), Carminite (64.19 %), Cerussite (56.77 %), Chalcocite (65.95 %), Chalcopyrite (75.16 %), Chalcosiderite (60.47 %), Childrenite (54.63 %), Churchite-(Y) (51.19 %), Corkite (70.95 %), Covellite (80.77 %), Crandallite (50.29 %), Ferberite (59.80 %), Fluorcalciopyrochlore (72.41 %), Galena (66.84 %), Goethite (55.41 %), Goyazite (58.57 %), Hematite (50.17 %), Hemimorphite (54.39 %), Hentschelite (52.17 %), Hinsdalite (66.67 %), Iodargyrite (55.45 %), Jarosite (68.24 %), Kaolinite (52.65 %), Kidwellite (50.00 %), Kintoreite (70.59 %), Lepidocrocite (71.47 %), Libethenite (56.49 %), Marcasite (86.56 %), Mawsonite (79.82 %), Mimetite (59.01 %), Muscovite (50.01 %), Natrojarosite (64.63 %), Parsonsite (51.47 %), Plumbogummite (64.36 %), Pseudomalachite (52.35 %), Pyromorphite (55.98 %), Russellite (55.32 %), Scorodite (67.22 %), Segnitite (74.12 %), Silver (54.72 %), Sphalerite (75.10 %), Stannite (84.48 %), Stolzite (64.97 %), Tsumebite (51.35 %), Uraninite (51.44 %), Varlamoffite (50.79 %), Zavaritskite (62.86 %)
MalachiteCu2(CO3)(OH)299.99%Anglesite (50.35 %), Bariopharmacosiderite (65.05 %), Carminite (52.56 %), Chalcocite (56.20 %), Chalcosiderite (53.49 %), Chrysocolla (74.38 %), Corkite (63.69 %), Covellite (54.66 %), Hentschelite (78.26 %), Kintoreite (62.75 %), Libethenite (75.09 %), Mimetite (60.02 %), Pseudomalachite (76.53 %), Reichenbachite (86.21 %), Segnitite (59.41 %), Tsumebite (78.38 %)
CalciteCaCO399.99%Anglesite (53.86 %), Bariopharmacosiderite (52.15 %), Baryte (51.88 %), Cerussite (50.77 %), Corkite (52.51 %), Fluorcalciopyrochlore (82.76 %), Hemimorphite (61.15 %), Jarosite (50.12 %), Lepidocrocite (55.87 %), Marcasite (60.67 %), Mawsonite (50.88 %), Mimetite (56.29 %), Natrojarosite (56.59 %), Tsumebite (64.86 %), Wulfenite (52.13 %)
FluorapatiteCa5(PO4)3F99.98%Brazilianite (55.07 %), Childrenite (62.04 %), Fluorcalciopyrochlore (79.31 %), Hentschelite (52.17 %), Hydroxylherderite (71.97 %), Lacroixite (56.00 %), Montebrasite (58.97 %), Scorzalite (56.34 %), Wardite (64.62 %)
MicroclineK(AlSi3O8)99.75%Columbite-(Fe) (55.92 %), Columbite-(Mn) (62.20 %), Hydroxylherderite (77.27 %), Lacroixite (52.00 %), Montebrasite (62.82 %), Tantalite-(Mn) (63.90 %)
AzuriteCu3(CO3)2(OH)299.53%Bariopharmacosiderite (54.30 %), Hentschelite (65.22 %), Libethenite (56.49 %), Pseudomalachite (50.23 %), Reichenbachite (58.62 %), Tsumebite (67.57 %)
SchorlNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)96.99%Hydroxylherderite (69.70 %), Lacroixite (56.00 %), Montebrasite (54.27 %), Scorzalite (50.70 %)
CupriteCu2O96.96%Hentschelite (60.87 %), Libethenite (50.53 %), Reichenbachite (58.62 %), Tsumebite (62.16 %)
BismuthiniteBi2S394.45%Bismite (60.00 %), Russellite (59.57 %), Zavaritskite (65.71 %)
BrochantiteCu4(SO4)(OH)694.37%Bariopharmacosiderite (51.61 %), Hentschelite (60.87 %), Tsumebite (70.27 %)
AutuniteCa(UO2)2(PO4)2 路 10-12H2O85.02%Parsonsite (69.12 %), Torbernite (51.52 %)
PyrrhotiteFe1-xS84.22%Fluorcalciopyrochlore (55.17 %), Stannite (64.81 %)
BorniteCu5FeS478.94%Mawsonite (78.95 %)
MagnetiteFe2+Fe3+2O472.41%Fluorcalciopyrochlore (72.41 %)
AegirineNaFe3+Si2O668.96%Fluorcalciopyrochlore (68.97 %)
BeudantitePbFe3(AsO4)(SO4)(OH)665.11%Carminite (65.12 %)
BerauniteFe3+6(PO4)4O(OH)4 路 6H2O60.00%Kidwellite (60.00 %)
MolybdeniteMoS259.57%Russellite (59.57 %)
SpodumeneLiAlSi2O658.54%Montebrasite (58.55 %)
Dufr茅niteCa0.5Fe2+Fe3+5(PO4)4(OH)6 路 2H2O58.33%Kidwellite (58.33 %)
UranophaneCa(UO2)2(SiO3OH)2 路 5H2O55.88%Parsonsite (55.88 %)
SmithsoniteZnCO355.58%Hemimorphite (55.59 %)
PhlogopiteKMg3(AlSi3O10)(OH)255.17%Fluorcalciopyrochlore (55.17 %)
RockbridgeiteFe2+Fe3+4(PO4)3(OH)555.00%Kidwellite (55.00 %)
LinaritePbCu(SO4)(OH)254.05%Tsumebite (54.05 %)
ChlorargyriteAgCl53.84%Bromargyrite (53.85 %)
StannoiditeCu+6Cu2+2(Fe2+,Zn)3Sn2S1253.50%Mawsonite (53.51 %)
PyrolusiteMn4+O252.33%Cryptomelane (52.34 %)
NephelineNa3K(Al4Si4O16)51.72%Fluorcalciopyrochlore (51.72 %)
Aurichalcite(Zn,Cu)5(CO3)2(OH)651.35%Tsumebite (51.35 %)
OliveniteCu2(AsO4)(OH)51.07%Bariopharmacosiderite (51.08 %)
IlmeniteFe2+TiO349.65%Fluorcalciopyrochlore (62.07 %)
TitaniteCaTi(SiO4)O46.89%Fluorcalciopyrochlore (58.62 %)
Monazite-(Ce)Ce(PO4)41.37%Fluorcalciopyrochlore (51.72 %)

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
47h : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface oxidized, dehydrated minerals]

Unique: Bismite, Russellite, Stolzite, Wulfenite
398
34 : Complex granite pegmatites

Unique: Hydroxylherderite, Microlite Group, Tantalite-(Mn)
377
47g : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Halogen-bearing surface weathering minerals]

Unique: Bromargyrite, Iodargyrite
195
47c : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Carbonates, phosphates, borates, nitrates]162
47a : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface hydration of prior minerals]162
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12])

Unique: Mawsonite
100
47d : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Arsenates, antimonates, selenates, bismuthinates]63
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)28
35 : Ultra-alkali and agpaitic igneous rocks24
31 : Thermally altered carbonate, phosphate, and iron formations23
26 : Hadean detrital minerals20
21 : Chemically precipitated carbonate, phosphate, iron formations18
48 : Soil leaching zone minerals16
36 : Carbonatites, kimberlites, and related igneous rocks15