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 |
4.03 % Fe | Tritomite-(Y) | (Y,Ca,La,Fe++)5(Si,B,Al)3(O,OH,F)13 (?) | 693.60 |
63.53 % Fe | Troilite # | FeS | 87.91 |
6.61 % Fe | Tschermakite # | [ ]Ca2(Mg3AlFe+++)Si6Al2O22(OH)2 | 844.38 |
0.27 % Fe | Tsepinite-K ! | (K,Ba,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·3(H2O) | 614.51 |
0.23 % Fe | Tsepinite-Na ! | (Na,H3O,K,Sr,Ba)2(Ti,Nb)2[Si4O12](OH,O)2·3(H2O) | 2,397.82 |
0.10 % Fe | Tsepinite-Sr ! | (Sr,Ba,K)(Ti,Nb)2(Si4O12)(OH,O)2·3(H2O) | 572.95 |
8.95 % Fe | Tsumcorite | PbZnFe++(AsO4)2·(H2O) | 624.29 |
2.79 % Fe | Tsumgallite ! | GaO(OH) | 100.05 |
20.44 % Fe | Tuhualite # | [ ](Na,K)Fe++Fe+++[Si6O15] | 546.41 |
0.36 % Fe | Tuite ! | Ca3(PO4)2 | 306.55 |
10.96 % Fe | Tulameenite | Pt2FeCu | 509.55 |
10.27 % Fe | Tungusite | [Ca14(OH)8](Si8020)(Si8020)2[Fe++9(OH)14] | 761.15 |
15.01 % Fe | Tuperssuatsiaite | Na(Fe+++,Mn)3[Si8O20](OH)2·n(H2O) | 818.31 |
0.51 % Fe | Tuscanite | K(Ca,Na)6(Si,Al)10O22(SO4,CO3,(OH)2)·(H2O) | 1,101.39 |
12.80 % Fe | Uedaite-(Ce) ! | Mn++CeAl2Fe++(Si2O7)(SiO4)O(OH) | 584.87 |
49.96 % Fe | Ulvospinel # | TiFe++2O4 | 223.57 |
0.13 % Fe | Ungavaite ! | Pd4Sb3 | 790.08 |
4.79 % Fe | Ungemachite # | K3Na8Fe+++(SO4)6(NO3)2·6(H2O) | 1,165.54 |
2.87 % Fe | Uranotungstite | (Fe++,Ba,Pb)(UO2)2WO4(OH)4·12(H2O) | 1,167.54 |
22.16 % Fe | Ushkovite | MgFe+++2(PO4)2(OH)2·8(H2O) | 504.08 |
4.32 % Fe | Uvite ! | (Ca,Na)(Mg,Fe++)3Al5Mg(BO3)3Si6O18(OH,F)4 | 970.23 |
25.82 % Fe | Valleriite # | 4(Fe,Cu)S·3(Mg,Al)(OH)2 | 475.92 |
3.17 % Fe | Vanadoandrosite-(Ce) ! | (Mn++,Ca)(REE)V+++AlMn++(Si2O7)(SiO4)O(OH) | 580.77 |
10.30 % Fe | Varlamoffite * | (Sn,Fe)(O,OH)2 | 135.50 |
8.16 % Fe | Varulite # | NaCaMn(Mn,Fe++,Fe+++)2(PO4)3 | 513.48 |
2.81 % Fe | Vastmanlandite-(Ce) ! | (Ce,La)3CaAl2Mg2[Si2O7][SiO4]3F(OH)2 | 1,094.51 |
12.64 % Fe | Vauxite # | Fe++Al2(PO4)2(OH)2·6(H2O) | 441.86 |
1.25 % Fe | Vavrinite ! | Ni2SbTe2 | 491.04 |
9.97 % Fe | Vermiculite # | (Mg,Fe++,Al)3(Al,Si)4O10(OH)2·4(H2O) | 504.19 |
10.33 % Fe | Vernadite # | (Mn++++,Fe+++,Ca,Na)(O,OH)2·n(H2O) | 108.16 |
1.91 % Fe | Verplanckite | Ba2(Mn++,Ti,Fe++)2Si2O6(O,OH,Cl,F)2·3(H2O) | 585.36 |
26.14 % Fe | Versiliaite | Fe++4Fe+++8Sb+++12O23S2 | 2,563.28 |
40.33 % Fe | Viaeneite ! | (Fe,Pb)4S8O | 526.19 |
2.19 % Fe | Vicanite-(Ce) | (Ca,Ce,La,Th)15As+++++(As+++0.5,Na0.5)Fe+++Si6B4O40F7 | 2,554.77 |
0.24 % Fe | Villamaninite # | (Cu,Ni,Co,Fe)S2 | 114.68 |
14.06 % Fe | Vinciennite | Cu10Fe4Sn(As,Sb)S16 | 1,588.95 |
1.14 % Fe | Vinogradovite # | (Na,K)4Ti4(Si,Al)8O26·3(H2O,Na) | 976.77 |
18.52 % Fe | Violarite # | Fe++Ni+++2S4 | 301.49 |
33.40 % Fe | Vivianite # | Fe++3(PO4)2·8(H2O) | 501.61 |
5.41 % Fe | Vochtenite | (Fe++,Mg)Fe+++[(UO2)(PO4)]4(OH)·12-13(H2O) | 1,806.00 |
9.65 % Fe | Volfsonite * | Cu+10Cu++Fe++Fe+++2Sn++++3S16 | 1,735.73 |
3.52 % Fe | Volkonskoite # | Ca0.3(Cr+++,Mg,Fe+++)2(Si,Al)4O10(OH)2·4(H2O) | 475.69 |
22.02 % Fe | Voltaite # | K2Fe++5Fe+++3Al(SO4)12·18(H2O) | 2,028.99 |
64.85 % Fe | Vonsenite # | Fe++2Fe+++BO5 | 258.35 |
2.75 % Fe | Voronkovite ! | Na15(Na,Ca,Ce)3(Mn,Ca)3Fe3Zr3Si26O72(OH,O)4Cl·H2O | 3,126.11 |
6.30 % Fe | Vuorelainenite | (Mn++,Fe++)(V+++,Cr+++)2O4 | 221.57 |
23.27 % Fe | Vyalsovite | FeS·Ca(OH)2·Al(OH)3 | 240.01 |
2.11 % Fe | Wadalite | Ca6Al5Si2O16Cl3 | 795.48 |
17.85 % Fe | Wadsleyite | (Mg,Fe++)2SiO4 | 156.46 |
3.43 % Fe | Wagnerite # | (Mg,Fe++)2(PO4)F | 162.71 |
48.66 % Fe | Wairauite | CoFe | 114.78 |
23.60 % Fe | Walentaite | (Ca,Mn++,Fe++)Fe+++3(AsO4)(PO4)3(PO3OH) | 733.47 |
6.13 % Fe | Walfordite ! | (Fe+++,Te++++++)Te++++3O8 | 591.76 |
0.25 % Fe | Walkerite ! | Ca16(Mg,Li,[ ])2[B13O17(OH)12]4Cl6·28(H2O) | 3,822.57 |
22.24 % Fe | Wallkilldellite-(Fe) ! | (Ca,Cu)4Fe6[(As,Si)O4]4(OH)8·18(H2O) | 1,506.74 |
11.37 % Fe | Warwickite # | Mg(Ti,Fe+++,Al)(BO3)O | 147.29 |
0.25 % Fe | Watatsumiite ! | Na2KMn2LiV2Si8O24 | 905.03 |
4.16 % Fe | Welshite | Ca4Mg9Sb3O4[Si6Be3AlFe2O36] | 1,746.53 |
4.16 % Fe | Werdingite | (Mg,Fe)2Al14B4Si4O37 | 1,209.06 |
2.82 % Fe | Wermlandite | (Ca,Mg)Mg7(Al,Fe+++)2(SO4)2(OH)18·12(H2O) | 989.11 |
25.40 % Fe | Westerveldite | (Fe,Ni,Co)As | 131.93 |
5.54 % Fe | Whiteite-(CaFeMg) | Ca(Fe++,Mn++)Mg2Al2(PO4)4(OH)2·8(H2O) | 756.29 |
5.46 % Fe | Whiteite-(MnFeMg) | (Mn++,Ca)(Fe++,Mn++)Mg2Al2(PO4)4(OH)2·8(H2O) | 767.44 |
2.61 % Fe | Whitlockite # | Ca9(Mg,Fe++)(PO4)6(PO3OH) | 1,071.45 |
36.14 % Fe | Whitmoreite | Fe++Fe+++2(PO4)2(OH)2·4(H2O) | 463.56 |
22.08 % Fe | Wicksite | NaCa2(Fe++,Mn++)4MgFe+++(PO4)6·2(H2O) | 1,011.64 |
22.84 % Fe | Wilhelmkleinite ! | ZnFe+++3(AsO4)2(OH)2 | 488.94 |
15.35 % Fe | Wilhelmramsayite ! | Cu3FeS3·2(H2O) | 378.36 |
14.18 % Fe | Wilhelmvierlingite | CaMn++Fe+++(PO4)2(OH)·2(H2O) | 393.84 |
38.53 % Fe | Wilkinsonite | Na2Fe++4Fe+++2Si6O20 | 869.56 |
1.72 % Fe | Wiluite ! | Ca19(Al,Mg,Fe,Ti)13(B,Al,[ ])5Si18O68(O,OH)10 | 2,924.83 |
3.71 % Fe | Winchite # | [ ](CaNa)Mg4(Al,Fe3+)Si8O22(OH)2 | 828.18 |
0.88 % Fe | Wodginite | Mn++(Sn,Ta)(Ta,Nb)2O8 | 635.06 |
1.41 % Fe | Wohlerite # | NaCa2(Zr,Nb)Si2O7(O,OH,F)2 | 395.27 |
37.53 % Fe | Wolfeite # | (Fe++,Mn++)2(PO4)(OH) | 223.22 |
9.21 % Fe | Wolframite * | (Fe,Mn)WO4 | 303.24 |
13.79 % Fe | Wolframoixiolite * | (Fe,Mn,Nb)(Nb,W,Ta)O4 | 242.98 |
5.54 % Fe | Wonesite | (Na,K).5(Mg,Fe,Al)3(Si,Al)4O10(OH,F)2 | 403.47 |
4.24 % Fe | Woodallite ! | Mg6Cr2(OH)16Cl2·4(H2O) | 659.31 |
5.79 % Fe | Wurtzite # | (Zn,Fe)S | 96.50 |
77.73 % Fe | Wustite # | FeO | 71.85 |
14.86 % Fe | Wyllieite | (Na,Ca,Mn++)(Mn++,Fe++)(Fe++,Fe+++,Mg)Al(PO4)3 | 451.11 |
15.09 % Fe | Xanthoxenite # | Ca4Fe+++2(PO4)4(OH)2·3(H2O) | 739.95 |
37.14 % Fe | Xenophyllite ! | Na4Fe7(PO4)6 | 1,052.72 |
1.46 % Fe | Xiangjiangite | (Fe+++,Al)(UO2)4(PO4)2(SO4)2(OH)·22(H2O) | 1,916.94 |
22.91 % Fe | Xieite ! | FeCr2O4 | 212.12 |
76.82 % Fe | Xifengite | Fe5Si3 | 363.49 |
0.87 % Fe | Xingzhongite | (Pb,Cu,Fe)(Ir,Pt,Rh)2S4 | 645.53 |
17.82 % Fe | Xitieshanite | Fe+++(SO4)(Cl)·7(H2O) | 313.47 |
10.46 % Fe | Yakhontovite | (Ca,K)0.5(Cu,Fe+++,Mg)2Si4O10(OH)2·3(H2O) | 427.29 |
41.51 % Fe | Yarlongite ! | (Cr4Fe4Ni)C4 | 538.11 |
19.45 % Fe | Yavapaiite | KFe+++(SO4)2 | 287.07 |
18.99 % Fe | Yazganite ! | NaFe+++2(Mg,Mn)(AsO4)3·H2O | 602.82 |
7.40 % Fe | Yecoraite | Bi5Fe+++3(Te++++O3)(Te++++++O4)2O9·9(H2O) | 2,059.88 |
2.00 % Fe | Yimengite | K(Cr,Ti,Fe,Mg)12O19 | 837.35 |
2.55 % Fe | Yoderite | Mg2(Al,Fe+++)6Si4O18(OH)2 | 656.30 |
4.75 % Fe | Yoshimuraite | (Ba,Sr)2(Mn,Fe)2(Ti,Fe)(Si2O7)2(PO4,SO4)(OH) | 705.01 |
5.11 % Fe | Yttrobetafite-(Y) | (Y,U,Ce)2(Ti,Nb,Ta)2O6(OH) | 437.15 |
5.65 % Fe | Yttrocolumbite-(Y) # | (Y,U,Fe++)(Nb,Ta)O4 | 296.62 |
1.87 % Fe | Yttrocrasite-(Y) # | (Y,Th,Ca,U)(Ti,Fe+++)2(O,OH)6 | 298.05 |
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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)