Mineralogy Database

Mineral Species containing Iron (Fe)

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Element Properties, Isotopic Compositions for Iron

Iron (Fe) Minerals sorted by Descending Weight Percent

Click here for List sorted by Mineral Name

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1434 Minerals containing Iron (Fe) sorted by Descending Weight Percent
% Fe Mineral Name Chemical Formula MW
24.62 % Fe Sarmientite # Fe+++2(AsO4)(SO4)(OH)·5(H2O) 453.76
24.59 % Fe Arupite (Ni,Fe++)3(PO4)2·8(H2O) 851.61
24.59 % Fe Kunatite CuFe+++2(PO4)2(OH)2·4H2O 454.25
24.51 % Fe Lenaite AgFeS2 227.85
24.44 % Fe Fluoro-ferroleakeite NaNa2(Fe++2Fe+++2Li)Si8O22F2 913.97
24.35 % Fe Rinmanite ! (Zn,Mn)2Sb2Mg2Fe4O14(OH)2 894.42
24.32 % Fe Niningerite (Mg,Fe++,Mn)S 68.90
24.30 % Fe Childrenite # Fe++Al(PO4)(OH)2·(H2O) 229.83
24.24 % Fe Ferroferriwinchite * CaNa(Fe++,Mg)4Fe+++[Si8O22](OH)2 921.45
24.23 % Fe Stottite # Fe++Ge(OH)6 230.50
24.20 % Fe Ferrobarroisite [ ](CaNa)Fe++3AlFe+++Si7AlO22(OH)2 923.02
24.20 % Fe Scorodite # Fe+++AsO4·2(H2O) 230.80
24.20 % Fe Parascorodite ! Fe+++AsO4·2(H2O) 230.80
24.20 % Fe Epidote ! Ca2(Fe+++,Al)3(SiO4)3(OH) = Ca2(Fe,Al)Al2(SiO4)(Si2O7)O(OH) 519.30
24.18 % Fe Clairite (NH4)2Fe+++3(SO4)4(OH)3·3(H2O) 692.94
24.18 % Fe Aegirine # NaFe+++Si2O6 231.00
24.08 % Fe Caryochroite ! (Na,Sr)3(Fe+++,Mg)10[Ti2Si12O37](O,OH)9·8H2O 1,968.92
24.07 % Fe Hohmannite # Fe+++2(SO4)2(OH)2·7(H2O) 463.94
24.05 % Fe Nalivkinite ! Li2NaFe++7Ti2Si8O24(OH)4F 1,309.53
24.04 % Fe Ferrosilite # (Fe++,Mg)2Si2O6 232.32
24.04 % Fe Hypersthene ? (Mg,Fe++)2Si2O6 232.32
24.02 % Fe Ferro-eckermannite NaNa2(Fe++4Al)Si8O22(OH)2 930.02
24.01 % Fe Anandite (Ba,K)(Fe++,Mg)3(Si,Al,Fe)4O10(S,OH)2 593.15
23.83 % Fe Ferroferritschermakite * Ca2(Fe++,Mg)3Fe+++2(Si7Al)O22(OH)2 937.43
23.79 % Fe Ferrotschermakite ! [ ]Ca2(Fe++3AlFe+++)Si6Al2O22(OH) 939.00
23.71 % Fe Ferritaramite Na(CaNa)(Fe++,Mg)3Fe+++2[Si6Al2O22](OH)2 942.23
23.68 % Fe Ferrikatophorite Na2Ca(Fe++,Mg)4Fe+++(Si7Al)O22(OH)2 943.33
23.64 % Fe Taramite # Na(CaNa)Fe++3AlFe+++[Si6Al2O22](OH)2 944.90
23.60 % Fe Walentaite (Ca,Mn++,Fe++)Fe+++3(AsO4)(PO4)3(PO3OH) 733.47
23.59 % Fe Maxwellite NaFe+++(AsO4)F 236.75
23.59 % Fe Ferrorosemaryite ! [ ]NaFe++Fe+++Al(PO4)3 454.58
23.57 % Fe Ferrowyllieite (Na,Ca,Mn)(Fe++,Mn)(Fe++,Fe+++,Mg)Al(PO4)3 478.55
23.54 % Fe IMA2009-034 NaNa2(Fe++3Fe+++Ti)Si8O22O2 948.91
23.54 % Fe Beudantite # PbFe+++3(AsO4)(SO4)(OH)6 711.77
23.53 % Fe IMA2008-055 ! (Ni,Fe,Ir) 71.19
23.52 % Fe Chloro-potassichastingsite ! KCa2(Fe++3MgFe+++)(Si6Al2)S8O22Cl2 1,002.11
23.45 % Fe Bariopharmacosiderite BaFe+++4(AsO4)3(OH)5·5(H2O) 952.59
23.37 % Fe Cacoxenite # (Fe+++,Al)25(PO4)17O6(OH)12·75(H2O) 4,481.51
23.27 % Fe Vyalsovite FeS·Ca(OH)2·Al(OH)3 240.01
23.22 % Fe Ferropargasite NaCa2(Fe++4Al)Si6Al2O22(OH)2 961.99
23.14 % Fe Alluaudite # NaCaFe++(Mn,Fe++,Fe+++,Mg)2(PO4)3 482.77
23.12 % Fe Tripuhyite # Fe++Sb+++++O4 241.59
23.11 % Fe Fluorarrojadite-(BaNa) ! BaFe++Na2Ca(Fe++,Mn,Mg)13Al(PO4)11(PO3OH)(F,OH)2 2,174.71
23.08 % Fe Siderotil # Fe++SO4·5(H2O) 241.99
23.07 % Fe Zirklerite # (Fe++,Mg)9Al4Cl18(OH)12·14(H2O) (?) 1,634.03
23.03 % Fe Siderophyllite # KFe++2Al(Al2Si2)O10(F,OH)2 484.90
22.97 % Fe Spheniscidite (NH4,K)(Fe+++,Al)2(PO4)2(OH)·2(H2O) 413.28
22.91 % Fe Xieite ! FeCr2O4 212.12
22.87 % Fe Kolfanite Ca2Fe+++3O2(AsO4)3·2(H2O) 732.48
22.84 % Fe Wilhelmkleinite ! ZnFe+++3(AsO4)2(OH)2 488.94
22.84 % Fe Potassic-ferropargasite KCa2(Fe++4Al)Si6Al2O22(OH)2 978.10
22.83 % Fe Sewardite ! CaFe+++2(AsO4)2(OH)2 464.68
22.80 % Fe Bukovskyite Fe+++2(AsO4)(SO4)(OH)·7(H2O) 489.79
22.75 % Fe Astrophyllite # K2Na(Fe++,Mn)7Ti2Si8O26(OH)4 1,289.00
22.61 % Fe Esseneite CaFe+++AlSiO6 246.99
22.52 % Fe Nontronite # Na0.3Fe+++2(Si,Al)4O10(OH)2·n(H2O) 495.90
22.51 % Fe Hedenbergite # CaFe++Si2O6 248.09
22.46 % Fe Potassic-chlorohastingsite ! (K,Na)Ca2(Fe++,Mg)4Fe+++[Si6Al2O22](Cl,OH)2 994.80
22.41 % Fe Arrojadite-(PbFe) ! PbFe++Na2Ca(Fe++,Mn,Mg)13Al(PO4)11(PO3OH)(OH,F)2 2,242.59
22.40 % Fe Strunzite # Mn++Fe+++2(PO4)2(OH)2·6(H2O) 498.68
22.40 % Fe Yukonite # Ca7Fe+++11(AsO4)9O10·24.3(H2O) 2,742.90
22.39 % Fe Maghagendorfite NaMgMn(Fe++,Fe+++)2(PO4)3 498.84
22.38 % Fe Ferrosaponite ! Ca0.3(Fe++,Mg,Fe+++)3(Si,Al)4O10(OH)2·4(H2O) 526.49
22.36 % Fe Ferrochloropargasite ! NaCa2(Fe++4Al)Si6Al2O22Cl2 998.88
22.36 % Fe Ferrokaersutite NaCa2(Fe++4Ti)Si6Al2O22(OH)2 998.89
22.34 % Fe Copiapite # Fe++Fe+++4(SO4)6(OH)2·20(H2O) 1,249.94
22.26 % Fe Tetraferroplatinum PtFe 250.93
22.24 % Fe Wallkilldellite-(Fe) ! (Ca,Cu)4Fe6[(As,Si)O4]4(OH)8·18(H2O) 1,506.74
22.18 % Fe Romanite * (Fe++,U,Pb)2(Ti,Fe+++)O4 365.14
22.17 % Fe Segnitite PbFe+++3H(AsO4)2(OH)6 755.63
22.16 % Fe Ushkovite MgFe+++2(PO4)2(OH)2·8(H2O) 504.08
22.08 % Fe Wicksite NaCa2(Fe++,Mn++)4MgFe+++(PO4)6·2(H2O) 1,011.64
22.02 % Fe Voltaite # K2Fe++5Fe+++3Al(SO4)12·18(H2O) 2,028.99
21.99 % Fe IMA2009-010 [Ba6(PO4)2(CO3)][Fe++7(OH)4Fe+++2O2(SiO3)8] 2,285.23
21.99 % Fe Lausenite # Fe+++2(SO4)3·6(H2O) 507.98
21.98 % Fe Cobaltarthurite ! CoFe+++2(AsO4)2(OH)2·4(H2O) 533.48
21.98 % Fe Graulichite-(Ce) ! CeFe+++3(AsO4)2(OH)6 680.93
21.95 % Fe Ericaite # (Fe++,Mg,Mn)3B7O13Cl 458.00
21.95 % Fe Congolite (Fe++,Mg,Mn)3B7O13Cl 458.00
21.92 % Fe Manganostibite # (Mn++,Fe++)7(SbO4)(AsO4,SiO4)O4 764.25
21.89 % Fe Nafertisite ! Na3(Fe++,Fe+++)6(Ti2Si12O34)(O,OH)7·2(H2O) 1,530.61
21.86 % Fe Arseniosiderite # Ca2Fe+++3(AsO4)3O2·3(H2O) 766.50
21.84 % Fe Hydrougrandite ? (Ca,Mg,Fe++)3(Fe+++,Al)2(SiO4)3-x(OH)4x 460.23
21.83 % Fe Zykaite Fe+++4(AsO4)3(SO4)(OH)·15(H2O) 1,023.45
21.79 % Fe Talnakhite Cu9(Fe,Ni)8S16 1,537.43
21.79 % Fe Schoonerite Fe++2ZnMnFe+++(PO4)3(OH)2·9(H2O) 768.94
21.75 % Fe Keckite Ca(Mn,Zn)2Fe+++3(PO4)4(OH)3·2(H2O) 770.34
21.73 % Fe Droninoite ! Ni3Fe+++Cl(OH)8·2H2O 442.09
21.70 % Fe IMA2008-063 Pb[Zn0.25,[ ]0.75]Fe3H(AsO4)2(OH)6 771.98
21.66 % Fe Kankite Fe+++AsO4·3.5(H2O) 257.82
21.66 % Fe Potassicsadanagaite ! (K,Na)Ca2[Fe++3(Al,Fe+++)2][Si5Al3O22](OH)2 966.86
21.62 % Fe Pseudolaueite # Mn++Fe+++2(PO4)2(OH)2·7-8(H2O) 516.70
21.60 % Fe Andremeyerite BaFe(Fe++,Mn,Mg)Si2O7 413.76
21.56 % Fe Fibroferrite # Fe+++(SO4)(OH)·5(H2O) 258.99
21.48 % Fe Ferrohexahydrite Fe++SO4·6(H2O) 260.00
21.47 % Fe Hawthorneite Ba[Ti3Cr4Fe4Mg]O19 1,040.63
21.43 % Fe Jungite Ca2Zn4Fe+++8(PO4)9(OH)9·16(H2O) 2,084.54
21.40 % Fe Bismutoferrite # BiFe+++2(SiO4)2(OH) 521.85
21.33 % Fe Olmsteadite KFe++2(Nb,Ta)(PO4)2O2·2(H2O) 523.68
21.27 % Fe Ferri-clinoferroholmquistite ! [ ]Li2(Fe+++2Fe++3)Si8O22(OH)2 848.25
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( Bold - Valid Mineral Name)
(* - Mineral Name is Not IMA Approved)
(! - New Dana Classification Number Has Been Changed or Added)
(? - IMA Discredited Mineral Species Name)
(# - Grandfathered as valid)