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 |
4.84 % Fe | Qingheiite | Na2(Mn++,Mg,Fe++)(Al,Fe+++)(PO4)3 | 461.08 |
17.42 % Fe | Qitianlingite | Fe++2Nb2W++++++O10 | 641.35 |
19.26 % Fe | Quenstedtite # | Fe+++2(SO4)3·10(H2O) | 580.04 |
0.23 % Fe | Raadeite ! | Mg7(PO4)2(OH)8 | 493.69 |
8.73 % Fe | Radovanite ! | Cu2Fe+++(AsO4)[As+++O2(OH)2]·H2O | 575.94 |
17.22 % Fe | Raguinite | TlFeS2 | 324.36 |
2.18 % Fe | Rankachite | CaFe++V+++++4W++++++8O36·12(H2O) | 2,562.65 |
16.73 % Fe | Ransomite # | CuFe+++2(SO4)4·6(H2O) | 667.59 |
6.04 % Fe | Raslakite ! | Na15Ca3Fe3(Na,Zr)3Zr3(Si,Nb)(Si25O73)(OH,H2O)3(Cl,OH) | 2,774.01 |
2.76 % Fe | Rastsvetaevite ! | Na27K8Ca12Fe3Zr6Si52O144(O,OH,H2O)6Cl2 | 6,063.62 |
45.22 % Fe | Rasvumite | KFe2S3 | 246.99 |
3.65 % Fe | Redingtonite # | (Fe++,Mg,Ni)(Cr,Al)2(SO4)4·22(H2O) | 918.74 |
12.87 % Fe | Reevesite | Ni6Fe+++2(CO3)(OH)16·4(H2O) | 868.02 |
13.49 % Fe | Renierite # | (Cu,Zn)11(Ge,As)2Fe4S16 | 1,655.51 |
0.86 % Fe | Rhodonite # | (Mn++,Fe++,Mg,Ca)SiO3 | 129.13 |
13.12 % Fe | Rhodostannite | Cu2FeSn3S8 | 851.44 |
17.40 % Fe | Rhomboclase # | (H5O2)+Fe+++(SO4)2·2(H2O) | 321.04 |
17.14 % Fe | Rhonite # | Ca2(Mg,Fe++,Fe+++,Ti)6(Si,Al)6O20 | 814.43 |
33.63 % Fe | Richellite # | Ca3Fe+++10(PO4)8(OH)12·n(H2O) | 1,660.58 |
12.67 % Fe | Richterite # | Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2 | 881.35 |
29.84 % Fe | Riebeckite # | [ ]Na2(Fe++3Fe+++2)Si8O22(OH)2 | 935.90 |
24.35 % Fe | Rinmanite ! | (Zn,Mn)2Sb2Mg2Fe4O14(OH)2 | 894.42 |
13.66 % Fe | Rinneite # | K3NaFe++Cl6 | 408.85 |
7.18 % Fe | Rittmannite | Mn++Mn++Fe++Al2(OH)2(PO4)4·8(H2O) | 777.71 |
89.18 % Fe | Roaldite | (Fe,Ni)4N | 237.96 |
40.88 % Fe | Rockbridgeite # | (Fe++,Mn)Fe+++4(PO4)3(OH)5 | 648.96 |
13.13 % Fe | Rodalquilarite | H3Fe+++2(Te++++O3)4Cl | 850.55 |
37.03 % Fe | Rodolicoite ! | Fe+++PO4 | 150.82 |
6.76 % Fe | Roedderite | (Na,K)2(Mg,Fe++)5Si12O30 | 1,031.99 |
38.58 % Fe | Rokuhnite | Fe++Cl2·(H2O) | 144.77 |
22.18 % Fe | Romanite * | (Fe++,U,Pb)2(Ti,Fe+++)O4 | 365.14 |
8.17 % Fe | Romeite # | (Ca,Fe++,Mn,Na)2(Sb,Ti)2O6(O,OH,F) | 410.04 |
20.92 % Fe | Romerite # | Fe++Fe+++2(SO4)4·14(H2O) | 798.11 |
0.43 % Fe | Rondorfite ! | Ca8Mg(SiO4)4Cl2 | 782.89 |
6.36 % Fe | Roscherite # | Ca(Mn++,Fe++)5Be4(PO4)6(OH)4·6(H2O) | 1,097.90 |
15.17 % Fe | Rosemaryite | (Na,Ca,Mn++)(Mn++,Fe++)(Fe+++,Fe++,Mg)Al(PO4)3 | 441.80 |
7.11 % Fe | Rowlandite-(Y) # | Y4Fe++Si4O14F2 (?) | 785.80 |
24.93 % Fe | Rozenite | Fe++SO4·4(H2O) | 223.97 |
37.09 % Fe | Rudashevskyite ! | (Fe,Zn)S | 91.85 |
11.84 % Fe | Ruifrancoite ! | Ca2([ ],Mn)2(Fe+++,Mn,Mg)4Be4(PO4)6(OH)4·6H2O | 1,075.85 |
31.25 % Fe | Rusakovite | (Fe+++,Al)5(VO4,PO4)2(OH)9·3(H2O) | 670.16 |
20.99 % Fe | Sabieite | (NH4)Fe+++(SO4)2 | 266.01 |
14.98 % Fe | Sadanagaite | (K,Na)Ca2(Fe++,Mg,Al,Ti)5[(Si,Al)8O22](OH)2 | 931.99 |
6.71 % Fe | Safflorite # | (Co,Fe)As2 | 208.00 |
2.53 % Fe | Sahamalite-(Ce) # | (Mg,Fe++)Ce2(CO3)4 | 552.46 |
0.85 % Fe | Sakharovaite ? | (Pb,Fe)(Bi,Sb)2S4 | 656.33 |
5.26 % Fe | Sakuraiite | (Cu,Zn,Fe,In,Sn)4S4 | 424.41 |
0.08 % Fe | Salzburgite ! | Cu1.6Pb1.6Bi6.4S12 | 2,162.05 |
35.79 % Fe | Samaniite | Cu2Fe5Ni2S8 | 780.24 |
5.59 % Fe | Samarskite-(Y) # | (Y,Fe+++,U)(Nb,Ta)5O4 | 299.85 |
2.07 % Fe | Samarskite-(Yb) ! | (Yb,Y,REE,U,Th,Ca,Fe++) (Nb,Ta,Ti)O4 | 312.29 |
8.44 % Fe | Samuelsonite | (Ca,Ba)Ca8(Fe++,Mn)4Al2(PO4)10(OH)2 | 1,653.71 |
0.35 % Fe | Saneroite | Na2(Mn++,Fe+++)10Si11V+++++O34(OH)4 | 1,587.79 |
4.49 % Fe | Sanmartinite # | (Zn,Fe++)WO4 | 310.85 |
30.67 % Fe | Santabarbaraite ! | Fe+++3(PO4)2(OH)3·5(H2O) | 493.39 |
0.62 % Fe | Santafeite # | (Mn,Fe,Al,Mg)2(Mn++++,Mn++)2(Ca,Sr,Na)3(VO4,AsO4)4(OH)3·2(H2O) | 896.52 |
8.72 % Fe | Saponite # | (Ca/2,Na)0,3(Mg,Fe++)3(Si,Al)4O10(OH)2·4(H2O) | 480.19 |
39.63 % Fe | Sarcopside # | (Fe++,Mn,Mg)3(PO4)2 | 338.25 |
24.62 % Fe | Sarmientite # | Fe+++2(AsO4)(SO4)(OH)·5(H2O) | 453.76 |
3.48 % Fe | Sasaite | (Al,Fe+++)14(PO4)11(SO4)(OH)7·84(H2O) | 3,208.56 |
40.29 % Fe | Satterlyite | (Fe++,Mg)2(PO4)(OH) | 207.90 |
7.45 % Fe | Scandiobabingtonite ! | Ca2(Fe++,Mn)ScSi5O14(OH) | 562.16 |
15.37 % Fe | Schafarzikite # | Fe++Sb+++2O4 | 363.34 |
1.88 % Fe | Schneebergite ! | Bi(Co,Ni)2(AsO4)2(OH,H2O)2 | 594.02 |
27.72 % Fe | Schneiderhohnite | Fe++Fe+++3As+++5O13 | 805.99 |
21.79 % Fe | Schoonerite | Fe++2ZnMnFe+++(PO4)3(OH)2·9(H2O) | 768.94 |
15.91 % Fe | Schorl ! | NaFe++3Al6(BO3)3Si6O18(OH)4 | 1,053.38 |
12.38 % Fe | Schorl-(F) ! | NaFe++3Al6Si6O18)(BO3)3(OH)3(F,OH) | 1,028.43 |
11.89 % Fe | Schorlomite # | Ca3(Ti,Fe+++,Al)2[(Si,Fe+++,Fe++)O4]3 | 516.73 |
62.63 % Fe | Schreibersite # | (Fe,Ni)3P | 200.65 |
0.52 % Fe | Schreyerite | V+++2Ti3O9 | 390.36 |
29.58 % Fe | Schubnelite | Fe++(V+++++O4)(H2O) | 188.80 |
57.81 % Fe | Schwertmannite | Fe+++16O16(OH)12(SO4)2 | 1,545.76 |
24.20 % Fe | Scorodite # | Fe+++AsO4·2(H2O) | 230.80 |
12.85 % Fe | Scorzalite # | (Fe++,Mg)Al2(PO4)2(OH)2 | 325.88 |
13.99 % Fe | Segelerite | CaMgFe+++(PO4)2(OH)·4(H2O) | 399.24 |
22.17 % Fe | Segnitite | PbFe+++3H(AsO4)2(OH)6 | 755.63 |
1.52 % Fe | Seidozerite # | (Na,Ca)2(Zr,Ti,Mn)2Si2O7(O,F)2 | 368.38 |
15.14 % Fe | Seinajokite | (Fe,Ni)(Sb,As)2 | 276.64 |
13.25 % Fe | Sekaninaite | (Fe++,Mg)2Al4Si5O18 | 632.27 |
0.07 % Fe | Selenopolybasite ! | [(Ag,Cu)6(Sb,As)2(S,Se)7][Ag9Cu(S,Se)2Se2] | 2,378.81 |
2.32 % Fe | Semenovite | (Na,Ca)9(Ce,La)2(Fe++,Mn)(Si,Be)20(O,OH,F)48 | 1,875.54 |
20.52 % Fe | Senaite # | Pb(Ti,Fe,Mn)21O38 | 1,904.66 |
22.83 % Fe | Sewardite ! | CaFe+++2(AsO4)2(OH)2 | 464.68 |
37.14 % Fe | Shadlunite | (Pb,Cd)(Fe,Cu)8S8 | 902.20 |
3.35 % Fe | Shafranovskite | K2Na3(Mn++,Fe++,Na)4[Si9(O,OH)27](OH)2·n(H2O), n~2.33 | 1,051.58 |
2.32 % Fe | Shirozulite ! | KMn3(AlSi3)O10(OH,F)2 | 480.43 |
1.12 % Fe | Shuiskite # | Ca2(Mg,Al)(Cr,Al)2(SiO4)(Si2O7)(OH)2·(H2O) | 498.75 |
8.89 % Fe | Sicklerite # | Li(Mn++,Fe+++)PO4 | 157.08 |
90.88 % Fe | Siderazot # | Fe5N2 | 307.25 |
48.20 % Fe | Siderite # | Fe++CO3 | 115.86 |
15.30 % Fe | Sideronatrite # | Na2Fe+++(SO4)2(OH)·3(H2O) | 365.01 |
23.03 % Fe | Siderophyllite # | KFe++2Al(Al2Si2)O10(F,OH)2 | 484.90 |
23.08 % Fe | Siderotil # | Fe++SO4·5(H2O) | 241.99 |
12.67 % Fe | Sigloite | Fe+++Al2(PO4)2(OH)3·5(H2O) | 440.85 |
12.11 % Fe | Simferite | Li(Mg,Fe+++,Mn+++)2(PO4)2 | 276.67 |
16.88 % Fe | Sjogrenite # | Mg6Fe+++2(CO3)(OH)16·4(H2O) | 661.71 |
3.87 % Fe | Skaergaardite ! | CuPd | 173.19 |
16.24 % Fe | Slavikite # | NaMg2Fe+++5(SO4)7(OH)6·33(H2O) | 1,719.83 |
8.78 % Fe | Smolianinovite # | (Co,Ni,Mg,Ca)3(Fe+++,Al)2(AsO4)4·11(H2O) | 1,081.49 |
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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)