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Predictive Mineralogy

Possible unrecorded species at Folgosinho, Gouveia, Guarda, Portugal

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
AlbiteNa(AlSi3O8)99.99%Barbosalite (55.56 %), Bermanite (67.74 %), Childrenite (50.93 %), Earlshannonite (73.33 %), Ferroberaunite (50.00 %), Frondelite (72.58 %), Hureaulite (69.29 %), Isokite (50.00 %), Jahnsite-(CaMnFe) (80.56 %), Jahnsite-(CaMnMn) (76.00 %), Jahnsite-(MnMnMn) (57.14 %), Keckite (60.00 %), Laueite (77.22 %), Ludlamite (57.33 %), Metaswitzerite (61.54 %), Mitridatite (54.30 %), Phosphophyllite (75.00 %), Schoonerite (76.92 %), Serrabrancaite (77.78 %), Stewartite (75.00 %), Strunzite (68.57 %), Triplite (55.29 %), Whitmoreite (76.19 %), Zwieselite (64.71 %)
MicroclineK(AlSi3O8)99.99%Barbosalite (57.78 %), Bermanite (66.13 %), Earlshannonite (73.33 %), Frondelite (66.13 %), Hureaulite (61.43 %), Jahnsite-(CaMnFe) (58.33 %), Jahnsite-(CaMnMn) (68.00 %), Jahnsite-(MnMnMn) (71.43 %), Laueite (73.42 %), Metaswitzerite (57.69 %), Mitridatite (51.66 %), Phosphophyllite (53.57 %), Schoonerite (76.92 %), Serrabrancaite (77.78 %), Stewartite (62.50 %), Strunzite (57.14 %), Whitmoreite (52.38 %)
CalciteCaCO399.99%Arsenolite (61.98 %), Chalcanthite (50.00 %), Chamosite (60.72 %), Ganophyllite (76.00 %), Greenockite (70.86 %), Hopeite (61.29 %), Jarosite (50.12 %), Marcasite (60.67 %), Melanterite (51.15 %), Orpiment (66.10 %), Parasymplesite (65.96 %), Realgar (65.52 %), Sellaite (50.75 %), Siderite (52.18 %)
SchorlNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)99.99%Earlshannonite (60.00 %), Frondelite (51.61 %), Hureaulite (50.00 %), Jahnsite-(CaMnFe) (69.44 %), Jahnsite-(CaMnMn) (64.00 %), Jahnsite-(MnMnMn) (71.43 %), Laueite (56.96 %), Phosphophyllite (53.57 %), Schoonerite (69.23 %), Serrabrancaite (55.56 %), Stewartite (53.57 %), Strunzite (52.38 %), Whitmoreite (61.90 %)
Heterosite(Fe3+,Mn3+)PO499.99%Barbosalite (57.78 %), Frondelite (51.61 %), Jahnsite-(CaMnFe) (66.67 %), Jahnsite-(CaMnMn) (56.00 %), Jahnsite-(MnMnMn) (57.14 %), Laueite (62.03 %), Phosphophyllite (57.14 %), Schoonerite (84.62 %), Stewartite (62.50 %), Whitmoreite (61.90 %)
FairfielditeCa2Mn2+(PO4)2 路 2H2O99.76%Earlshannonite (86.67 %), Jahnsite-(CaMnFe) (58.33 %), Jahnsite-(CaMnMn) (76.00 %), Metaswitzerite (61.54 %), Schoonerite (53.85 %)
EosphoriteMn2+Al(PO4)(OH)2 路 H2O99.61%Earlshannonite (53.33 %), Jahnsite-(CaMnFe) (58.33 %), Jahnsite-(CaMnMn) (60.00 %), Keckite (50.00 %), Metaswitzerite (53.85 %), Schoonerite (53.85 %), Stewartite (53.57 %)
PyrolusiteMn4+O290.46%Cryptomelane (52.34 %), Manjiroite (50.00 %), Nsutite (60.00 %)
AzuriteCu3(CO3)2(OH)289.90%Cuprite (51.54 %), Libethenite (56.49 %), Tenorite (52.10 %)
RhodochrositeMnCO389.73%Ganophyllite (78.00 %), Nsutite (53.33 %)
RhodoniteCaMn3Mn[Si5O15]80.00%Ganophyllite (80.00 %)
TriphyliteLiFe2+PO479.99%Barbosalite (60.00 %), Bermanite (54.84 %), Earlshannonite (66.67 %), Frondelite (50.00 %), Hureaulite (53.57 %), Jahnsite-(CaMnFe) (75.00 %), Jahnsite-(CaMnMn) (60.00 %), Jahnsite-(MnMnMn) (85.71 %), Keckite (50.00 %), Laueite (70.89 %), Ludlamite (56.00 %), Metaswitzerite (57.69 %), Phosphophyllite (60.71 %), Schoonerite (92.31 %), Serrabrancaite (55.56 %), Stewartite (69.64 %), Strunzite (60.00 %), Whitmoreite (71.43 %)
GalenaPbS79.99%Arsenolite (53.61 %), Arsenopyrite (53.61 %), Chalcanthite (53.97 %), Chalcopyrite (51.07 %), Covellite (64.18 %), Ecandrewsite (77.78 %), Greenockite (85.56 %), Hopeite (70.97 %), Marcasite (58.73 %), Parasymplesite (55.32 %), Pharmacosiderite (51.63 %), Scorodite (50.30 %), Sphalerite (74.68 %)
ZirconZr(SiO4)79.99%Benyacarite (54.55 %), Earlshannonite (60.00 %), Jahnsite-(CaMnFe) (55.56 %), Jahnsite-(CaMnMn) (52.00 %), Keckite (50.00 %), Laueite (51.90 %), Metaswitzerite (50.00 %), Phosphophyllite (64.29 %), Schoonerite (76.92 %), Serrabrancaite (66.67 %), Strunzite (54.29 %), Whitmoreite (64.29 %)
Meta-autuniteCa(UO2)2(PO4)2 路 6H2O78.46%Earlshannonite (53.33 %), Schoonerite (53.85 %)
ScorzaliteFe2+Al2(PO4)2(OH)276.92%Keckite (50.00 %), Schoonerite (53.85 %)
ChalcociteCu2S75.86%Covellite (50.30 %), Tenorite (51.44 %)
CassiteriteSnO272.53%Earlshannonite (53.33 %), Jahnsite-(CaMnFe) (50.00 %), Keckite (60.00 %)
BismuthBi66.66%Za茂rite (66.67 %)
Columbite-(Fe)Fe2+Nb2O666.01%Benyacarite (54.55 %), Schoonerite (61.54 %)
SwitzeriteMn2+3(PO4)2 路 7H2O61.53%Metaswitzerite (61.54 %)
Phosphoferrite(Fe2+,Mn2+)3(PO4)2 路 3H2O60.00%Keckite (60.00 %)
PseudomalachiteCu5(PO4)2(OH)459.29%Libethenite (59.30 %)
HausmanniteMn2+Mn3+2O458.00%Ganophyllite (58.00 %)
MagnetiteFe2+Fe3+2O457.88%Ilmenite (57.89 %)
HemimorphiteZn4Si2O7(OH)2 路 H2O54.83%Hopeite (54.84 %)
BrauniteMn2+Mn3+6(SiO4)O854.00%Ganophyllite (54.00 %)
SpodumeneLiAlSi2O653.33%Serrabrancaite (66.67 %)
KaoliniteAl2(Si2O5)(OH)453.33%Earlshannonite (53.33 %)
OrthoclaseK(AlSi3O8)53.33%Earlshannonite (53.33 %)
TurquoiseCuAl6(PO4)4(OH)8 路 4H2O52.32%Chalcosiderite (52.33 %)
WolfeiteFe2+2(PO4)(OH)50.00%Keckite (50.00 %)
BaryteBaSO446.40%Ganophyllite (58.00 %)
ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)44.44%Serrabrancaite (55.56 %)
TavoriteLiFe3+(PO4)(OH)44.44%Serrabrancaite (55.56 %)
GoyaziteSrAl3(PO4)(PO3OH)(OH)640.00%Keckite (50.00 %)

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
34 : Complex granite pegmatites

Unique: Lun'okite, Zwieselite
237
47a : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface hydration of prior minerals]190
47c : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Carbonates, phosphates, borates, nitrates]148
32 : Ba/Mn/Pb/Zn deposits, including metamorphic deposits

Unique: Ecandrewsite
100
22 : Hydration and low-饾憞 subsurface aqueous alteration (see also #23)52
47e : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Vanadates, chromates, manganates]34
47d : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Arsenates, antimonates, selenates, bismuthinates]23
31 : Thermally altered carbonate, phosphate, and iron formations19
47h : Low-饾憞 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface oxidized, dehydrated minerals]15
21 : Chemically precipitated carbonate, phosphate, iron formations12
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)11
53 : Other minerals with taphonomic origins10