Iron (Fe) Minerals sorted by Mineral Name
Click here for List sorted by Weight Percent
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% Fe | Mineral Name | Chemical Formula | MW |
38.69 % Fe | Derbylite # | (Fe+++,Fe++,Ti)7Sb+++O13(OH) | 721.74 |
15.04 % Fe | Dessauite ! | (Sr,Pb)(Y,U)(Ti,Fe+++)20O38 | 1,856.57 |
26.11 % Fe | Diadochite # | Fe+++2(PO4)(SO4)(OH)·6(H2O) | 427.83 |
10.21 % Fe | Dickinsonite ! | KNa4Ca(Mn++,Fe++)14Al(PO4)12(OH)2 | 2,132.64 |
10.05 % Fe | Dickinsonite-(KMnNa) ! | KNaMnNa3Ca(Mn,Fe,Mg)13Al(PO4)11(PO4)(OH,F)2 | 2,117.87 |
10.34 % Fe | Dickinsonite-(KNa) ! | KNa4Ca(Mn,Fe,Mg)13Al(PO4)11(PO4)(OH,F)2 | 2,160.41 |
10.88 % Fe | Dickinsonite-(KNaNa) ! | KNaNa4Ca(Mn,Fe,Mg)13Al(PO4)11(PO4)(OH,F)2 | 2,052.34 |
10.97 % Fe | Dickinsonite-(NaNa) ! | Na2Na4Ca(Mn,Fe,Mg)13Al(PO4)11(PO4)(OH,F)2 | 2,036.23 |
1.87 % Fe | Dietrichite # | (Zn,Fe++,Mn)Al2(SO4)4·22(H2O) | 896.04 |
7.81 % Fe | Dingdaohengite-(Ce) ! | (Ce,La)4Fe++(Ti,Fe++,Mg,Fe+++)2Ti2Si4O22 | 1,237.85 |
0.18 % Fe | Direnzoite ! | NaK6MgCa2(Al13Si47O120)·36H2O | 4,597.25 |
8.39 % Fe | Dissakisite-(Ce) ! | Ca(Ce,REE)(Mg,Fe++)(Al,Fe+++)2Si3O12(OH) | 599.36 |
4.08 % Fe | Dissakisite-(La) ! | (Ca,Fe++,Th, La)(La,REE,Ca)(Al,Cr,Ti)2(Mg,Fe,Al)Si3O12(OH,F) with La > Ce | 551.33 |
2.38 % Fe | Diversilite-(Ce) ! | Na2(Ba,K)6Ce2Fe++Ti3Si12O36(OH)3(OH,H2O)9 | 2,272.68 |
2.90 % Fe | Dixenite # | Cu+Mn++14Fe+++(As+++O3)5(SiO4)2(As+++++O4)(OH)6 | 1,928.25 |
42.43 % Fe | Djerfisherite | K6Na(Fe,Cu,Ni)25S26Cl | 2,500.72 |
35.12 % Fe | Donathite ? | (Fe++,Mg)(Cr,Fe+++)2O4 | 222.61 |
27.18 % Fe | Dorallcharite | (Tl,K)Fe+++3(SO4)2(OH)6 | 616.51 |
37.48 % Fe | Dorrite | Ca2Mg2Fe+++4(Al,Fe+++)4Si2O20 | 893.97 |
17.91 % Fe | Douglasite # | K2Fe++Cl4·2(H2O) | 311.88 |
0.21 % Fe | Dovyrenite ! | Ca6Zr[Si2O7]2(OH)4 | 728.49 |
21.73 % Fe | Droninoite ! | Ni3Fe+++Cl(OH)8·2H2O | 442.09 |
6.09 % Fe | Drugmanite | Pb2(Fe+++,Al)H(PO4)2(OH)2 | 688.00 |
0.82 % Fe | Dualite ! | Na30(Ca,Na,Ce,Sr)12(Na,Mn,Fe,Ti)6Zr3Ti3MnSi51O144(OH,H2O,Cl)9 | 5,953.87 |
40.75 % Fe | Dufrenite # | Fe++Fe+++4(PO4)3(OH)5·2(H2O) | 685.22 |
25.09 % Fe | Dussertite # | BaFe+++3(AsO4)2(OH)5 | 667.74 |
8.11 % Fe | Dwornikite | (Ni,Fe++)SO4·(H2O) | 172.06 |
26.13 % Fe | Dzharkenite | FeSe2 | 213.77 |
27.17 % Fe | Earlshannonite | (Mn,Fe++)Fe+++2(PO4)2(OH)2·4(H2O) | 472.79 |
7.10 % Fe | Ecandrewsite | (Zn,Fe++,Mn++)TiO3 | 157.27 |
0.52 % Fe | Eclarite | Pb9(Cu,Fe)Bi12S28 | 5,330.11 |
12.87 % Fe | Edgarite ! | FeNb2S6 | 434.06 |
35.51 % Fe | Ekatite ! | (Fe+++,Fe++,Zn)12(OH)6[AsO3]6[AsO3,HOSiO3]2 | 1,761.38 |
16.50 % Fe | Ekmanite ? | (Fe++,Mg,Mn,Fe+++)3(Si,Al)4O10(OH)2·2(H2O) | 440.08 |
20.61 % Fe | Eldfellite | NaFe(SO4)2 | 270.96 |
10.80 % Fe | Emeleusite | Na4Li2Fe+++2Si12O30 | 1,034.54 |
16.56 % Fe | Emmonsite # | Fe+++2Te++++3O9·2(H2O) | 674.52 |
24.20 % Fe | Epidote ! | Ca2(Fe+++,Al)3(SiO4)3(OH) = Ca2(Fe,Al)Al2(SiO4)(Si2O7)O(OH) | 519.30 |
8.62 % Fe | Epidote-(Pb) ! | (Ca,Pb,Sr)2(Al,Fe+++)3(SiO4)(Si2O7)O(OH) | 583.18 |
10.52 % Fe | Epidote-(Sr) ! | CaSrAl2Fe+++(Si2O7)(SiO4)O(OH) | 530.76 |
0.29 % Fe | Epistolite # | (Na,[ ])2{(Na,Ti)4[Nb2(O,H2O)4Si4O14](OH,F)2}·2H2O | 758.20 |
11.38 % Fe | Ercitite ! | Na2(H2O)4[Mn+++2(OH)2(PO4)2] | 225.83 |
31.20 % Fe | Erdite | NaFeS2·2(H2O) | 179.00 |
21.95 % Fe | Ericaite # | (Fe++,Mg,Mn)3B7O13Cl | 458.00 |
11.08 % Fe | Ericssonite | BaMn++2Fe+++O[Si2O7](OH) | 504.22 |
0.04 % Fe | Erionite-Na # | (Na2,K2,Ca)2[Al4Si14O36]·15(H2O) | 2,809.97 |
32.42 % Fe | Erlianite | (Fe++,Mg)4(Fe+++,V+++)2[Si6O15](O,OH)8 | 861.42 |
13.24 % Fe | Ernstite | (Mn++1-xFe+++x)Al(PO4)(OH)2-xOx | 210.86 |
4.92 % Fe | Ershovite | Na4K3(Fe++,Mn++,Ti)2Si8O20(OH)4·5(H2O) | 1,022.20 |
16.96 % Fe | Erythrosiderite # | K2Fe+++Cl5·(H2O) | 329.32 |
20.14 % Fe | Eskebornite # | CuFeSe2 | 277.31 |
22.61 % Fe | Esseneite | CaFe+++AlSiO6 | 246.99 |
3.38 % Fe | Eudialyte # | Na4(Ca,Ce)2(Fe++,Mn,Y)ZrSi8O22(OH,Cl)2 (?) | 992.15 |
0.85 % Fe | Eveslogite ! | (Ca,K,Na,Sr,Ba)48[(Ti,Nb,Fe,Mn)12(OH)12Si48O144](F,OH,Cl)14 | 6,800.28 |
12.94 % Fe | Eyselite ! | Fe+++Ge++++3O7(OH) | 401.40 |
18.47 % Fe | Eztlite | Pb2Fe+++6(Te++++O3)3(Te++++++O6)(OH)10·8(H2O) | 1,814.07 |
16.80 % Fe | Faheyite # | (Mn,Mg)Fe+++2Be2(PO4)4·6(H2O) | 664.98 |
7.14 % Fe | Fahleite | Zn5CaFe+++2(AsO4)6·14(H2O) | 1,564.45 |
3.86 % Fe | Fairfieldite # | Ca2(Mn,Fe++)(PO4)2·2(H2O) | 361.29 |
54.81 % Fe | Fayalite # | Fe++2SiO4 | 203.78 |
1.86 % Fe | Feinglosite ! | Pb2(Zn,Fe)[(As,S)O4]2·(H2O) | 751.83 |
3.82 % Fe | Feklichevite ! | Na11Ca9(Fe+++,Fe++)2Zr3Nb[Si25O73](OH,H2O,Cl,O)5 | 3,038.68 |
11.77 % Fe | Fenaksite | (K,Na,Ca)4(Fe++,Fe+++,Mn)2Si8O20(OH,F) | 806.42 |
8.99 % Fe | Fencooperite ! | Ba6Fe+++3Si8O23(CO3)2Cl3·H2O | 1,800.97 |
18.39 % Fe | Ferberite # | Fe++WO4 | 303.69 |
12.53 % Fe | Ferchromide | Cr3Fe1-x(x=0,6) | 178.33 |
49.86 % Fe | Ferdisilicite * | FeSi2 | 112.02 |
4.18 % Fe | Fergusonite-(Nd) * | (Nd,Ce)(Nb,Ti)O4 | 267.16 |
62.85 % Fe | Feroxyhyte | Fe+++O(OH) | 88.85 |
19.79 % Fe | Ferriallanite-(Ce) ! | CaCe(Fe+++,Fe++,Al)3[SiO4][Si2O7]O(OH) | 612.23 |
20.61 % Fe | Ferri-arrojadite-(BaNa) ! | BaFe++Na2Ca(Fe++,Mn,Mg)13Al(PO4)11(PO3OH)(F,OH)2 | 2,167.47 |
25.57 % Fe | Ferribarroisite | CaNa(Fe++,Mg)3Fe+++2[AlSi7O22](OH)2 | 928.23 |
29.15 % Fe | Ferric-ferronyboite ! | NaNa2(Fe++)3(Fe+++)2(Si7Al)O22(OH)2 | 957.79 |
21.27 % Fe | Ferri-clinoferroholmquistite ! | [ ]Li2(Fe+++2Fe++3)Si8O22(OH)2 | 848.25 |
19.00 % Fe | Ferri-clinoholmquistite ! | [ ]Li2Mg3(Fe3+)2(Si8O22)(OH)2 | 849.26 |
21.17 % Fe | Ferricopiapite # | Fe+++2/3Fe+++4(SO4)6(OH)2·20(H2O) | 1,231.32 |
29.33 % Fe | Ferri-ferrobarroisite ! | [ ]CaNa(Fe++)3(Fe+++)2(Si7Al)O22(OH)2 | 951.88 |
28.85 % Fe | Ferri-ferrotschermakite ! | [ ]Ca2(Fe2+)3(Fe3+)2(Si6Al2)O22(OH)2 | 967.87 |
66.21 % Fe | Ferrihydrite | Fe+++2O3·0.5(H2O) | 168.70 |
23.68 % Fe | Ferrikatophorite | Na2Ca(Fe++,Mg)4Fe+++(Si7Al)O22(OH)2 | 943.33 |
10.24 % Fe | Ferrilotharmeyerite | Ca(Zn,Cu++)(Fe+++,Zn)(AsO4)2(OH,H2O)2 | 490.79 |
13.05 % Fe | Ferri-magnesiotaramite ! | NaCaNaMg3Fe+++2[Si6Al2O22](OH)2 | 856.15 |
15.56 % Fe | Ferrimolybdite # | Fe+++2(MoO4)3·8(H2O) | 717.61 |
11.15 % Fe | Ferrinatrite # | Na3Fe+++(SO4)3·3(H2O) | 501.07 |
16.97 % Fe | Ferri-ottoliniite ! | [ ](Na,Li)(Mg3Fe+++2)Si8O22(OH)2 | 865.55 |
16.57 % Fe | Ferripedrizite ! | NaLi2(Fe+++2Mg2Li)Si8O22(OH)2 | 839.32 |
26.72 % Fe | Ferripyrophyllite | Fe+++2Si4O10(OH)2 | 418.04 |
26.59 % Fe | Ferrisicklerite # | Li(Fe+++,Mn++)PO4 | 157.53 |
32.43 % Fe | Ferristrunzite | Fe+++Fe+++2(PO4)2(OH)3·5(H2O) | 516.60 |
7.94 % Fe | Ferrisurite | (Pb,Cu)2-3(CO3)1.5-2(OH,F)0.5-1[(Fe,Al)2Si4O10(OH)2]·n(H2O) | 914.93 |
28.57 % Fe | Ferrisymplesite # | Fe+++3(AsO4)2(OH)3·5(H2O) | 586.48 |
23.71 % Fe | Ferritaramite | Na(CaNa)(Fe++,Mg)3Fe+++2[Si6Al2O22](OH)2 | 942.23 |
12.70 % Fe | Ferritschermakite | Ca2(Fe++,Mg)3Al2(Si7Al)O22(OH)2 | 879.70 |
6.71 % Fe | Ferritungstite # | (K,Ca,Na)(W++++++,Fe+++)2(O,OH)6·(H2O) | 416.40 |
13.26 % Fe | Ferriwhittakerite ! | Na(NaLi)(Mg2Fe+++2Li)Si8O22(OH)2 | 867.82 |
12.48 % Fe | Ferriwinchite | ([ ],Na)(Na,Ca)2(Mg, Fe++)4Fe+++[Si8O22](OH)2 | 845.75 |
28.78 % Fe | Ferro-actinolite # | [ ]Ca2Fe++5Si8O22(OH)2 | 970.08 |
27.04 % Fe | Ferroalluaudite | NaCaFe++(Fe++,Mn,Fe+++,Mg)2(PO4)3 | 474.99 |
13.04 % Fe | Ferroaluminoceladonite ! | K2Fe++2Al2Si8O20(OH)4 | 856.56 |
18.39 % Fe | Ferro-aluminotschermakite * | Ca2Fe++3Al2(Si7Al)O22(OH)2 | 911.24 |
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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)