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 |
7.08 % Fe | Cechite | Pb(Fe++,Mn)(VO4)(OH) | 394.54 |
0.41 % Fe | Cejkaite ! | Na4(UO2)(CO3)3 | 546.35 |
14.32 % Fe | Celadonite # | K(Mg,Fe++)(Fe+++,Al)[Si4O10](OH)2 | 429.02 |
1.60 % Fe | Cerchiaraite ! | Ba4(Mn,Fe,Al)4Si6(O,OH,Cl)26 | 1,398.66 |
1.00 % Fe | Ceriopyrochlore-(Ce) | (Ce,Ca,Y)2(Nb,Ta)2O6(OH,F) | 560.46 |
2.77 % Fe | Cerite-(Ce) # | Ce+++9Fe+++(SiO4)6[(SiO3)(OH)](OH)3 | 2,013.49 |
0.98 % Fe | Cerite-(La) ! | (La,Ce,Ca)9(Mg,Fe+++)(SiO4)6[SiO3(OH)](OH)3 | 1,825.93 |
14.08 % Fe | Cervandonite-(Ce) | (Ce,Nd,La)(Fe+++,Fe++,Ti++++,Al)3(SiO7)1-x+y(AsO3)1+x-y(OH)3x-3y | 634.48 |
0.05 % Fe | Chabazite-Na ! | (Na2,K2,Ca,Mg)[Al2Si4O12]·6(H2O) | 1,046.27 |
13.88 % Fe | Chaidamuite | (Zn,Fe++)Fe+++(SO4)2(OH)·4(H2O) | 402.43 |
6.08 % Fe | Chalcophanite # | (Zn,Fe++,Mn++)Mn++++3O7·3(H2O) | 459.22 |
30.43 % Fe | Chalcopyrite # | CuFeS2 | 183.53 |
33.96 % Fe | Chalcosiderite # | CuFe+++6(PO4)4(OH)8·4(H2O) | 986.63 |
16.47 % Fe | Chalcothallite | (Cu,Fe)6Tl2SbS4 | 1,016.96 |
4.52 % Fe | Chameanite | (Cu,Fe)4As(Se,S)4 | 617.65 |
30.68 % Fe | Chamosite # | (Fe++,Mg,Fe+++)5Al(Si3Al)O10(OH,O)8 | 637.20 |
25.70 % Fe | Chapmanite # | Sb+++Fe+++2(SiO4)2(OH) | 434.62 |
6.00 % Fe | Chatkalite | Cu6Fe++Sn2S8 | 931.07 |
10.73 % Fe | Chayesite | K(Mg,Fe++)4Fe+++(Si12O30) | 1,040.72 |
1.55 % Fe | Chekhovichite | (Bi,Pb,Fe)2Te4O11 | 1,078.24 |
18.53 % Fe | Chenevixite # | Cu2Fe+++2(AsO4)2(OH)4·(H2O) | 602.67 |
8.83 % Fe | Chengdeite | Ir3Fe | 632.51 |
3.97 % Fe | Chenguodaite ! | Ag9FeTe2S4 | 1,406.90 |
11.44 % Fe | Chesterite | (Mg,Fe++)17Si20O54(OH)6 | 2,074.96 |
17.39 % Fe | Chestermanite | Mg2(Fe+++,Mg,Al,Sb+++++)BO3O2 | 192.66 |
10.66 % Fe | Chevkinite-(Ce) # | (Ce,La,Ca,Th)4(Fe++,Mg)2(Ti,Fe+++)3Si4O22 | 1,205.27 |
24.30 % Fe | Childrenite # | Fe++Al(PO4)(OH)2·(H2O) | 229.83 |
0.14 % Fe | Chivruaiite ! | Ca4(Ti,Nb)5[(Si6O17)2[(OH,O)5]·13-14H2O | 1,585.23 |
1.98 % Fe | Chladniite | Na2Ca(Mg,Fe++)7(PO4)6 | 847.39 |
54.63 % Fe | Chlorbartonite ! | K6Fe24S26(Cl,S) | 2,453.28 |
13.83 % Fe | Chloritoid # | (Fe++,Mg,Mn)2Al4Si2O10(OH)4 | 484.71 |
5.91 % Fe | Chlormagaluminite | (Mg,Fe++)4Al2(OH)12(Cl2,CO3)·2(H2O) | 472.53 |
23.52 % Fe | Chloro-potassichastingsite ! | KCa2(Fe++3MgFe+++)(Si6Al2)S8O22Cl2 | 1,002.11 |
18.27 % Fe | Chondrodite # | (Mg,Fe++)5(SiO4)2(F,OH)2 | 382.12 |
16.46 % Fe | Chopinite ! | (Mg,Fe)3(PO4)2 | 291.81 |
7.52 % Fe | Chromdravite ! | NaMg3(Cr,Fe+++)6(BO3)3Si6O18(OH)4 | 1,114.61 |
88.96 % Fe | Chromferide | Fe3Cr1-x (x=0,6) | 188.34 |
24.95 % Fe | Chromite # | Fe++Cr2O4 | 223.84 |
53.18 % Fe | Chukanovite ! | Fe2(CO3)(OH)2 | 206.88 |
15.96 % Fe | Chvilevaite | Na(Cu,Fe,Zn)2S2 | 209.96 |
2.06 % Fe | Ciprianiite ! | Ca4[(Th,U)(REE)]2(Al,[ ])2[Si4B4O22](OH,F)2 | 1,032.51 |
24.18 % Fe | Clairite | (NH4)2Fe+++3(SO4)4(OH)3·3(H2O) | 692.94 |
20.61 % Fe | Cleusonite ! | Pb(U++++,U++++++)(Ti,Fe++,Fe+++)20(O,OH)38 | 2,080.74 |
11.73 % Fe | Clinochlore # | (Mg,Fe++)5Al(Si3Al)O10(OH)8 | 595.22 |
13.71 % Fe | Clinoferroholmquistite | [ ](Li2Fe++3Al2)Si8O22 (OH)2 | 814.53 |
33.77 % Fe | Clinoferrosilite # | (Fe++,Mg)2Si2O6 | 248.09 |
5.13 % Fe | Clinoholmquistite ? | [ ](Li2Mg3Al2)Si8O22(OH)2 | 794.83 |
18.08 % Fe | Clinohumite # | (Mg,Fe++)9(SiO4)4(F,OH)2 | 695.05 |
11.27 % Fe | Clinojimthompsonite | (Mg,Fe++)5Si6O16(OH)2 | 619.47 |
9.38 % Fe | Clinokurchatovite | Ca(Mg,Fe++,Mn)B2O5 | 178.53 |
0.06 % Fe | Clinoptilolite-K # | (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12(H2O) | 2,830.35 |
0.39 % Fe | Clinoptilolite-Na ! | (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12(H2O) | 2,703.72 |
8.06 % Fe | Clinosafflorite | (Co,Fe,Ni)As2 | 207.83 |
4.77 % Fe | Clinoungemachite # | K3Na9Fe+++(SO4)6(OH)3·9(H2O) ? | 1,169.59 |
5.03 % Fe | Clinozoisite-(Sr) ! | CaSrAl3(Si2O7)(SiO4)O(OH) | 499.69 |
13.00 % Fe | Coalingite | Mg10Fe+++2(CO3)(OH)24·2(H2O) | 858.96 |
21.98 % Fe | Cobaltarthurite ! | CoFe+++2(AsO4)2(OH)2·4(H2O) | 533.48 |
8.34 % Fe | Cobaltlotharmeyerite ! | Ca(Co,Fe,Ni)2(AsO4)2(OH,H2O)2 | 468.87 |
7.64 % Fe | Cobaltneustadtelite ! | Bi2Fe+++(Co,Fe+++)(O,OH)2(OH)2(AsO4)2 | 876.83 |
6.43 % Fe | Cobalttsumcorite ! | Pb(Co,Fe)2(AsO4)2(OH,H2O)2 | 607.66 |
8.06 % Fe | Cochromite | (Co,Ni,Fe++)(Cr,Al)2O4 | 207.97 |
7.25 % Fe | Coconinoite | Fe+++2Al2(UO2)2(PO4)4(SO4)(OH)2·18(H2O) | 1,539.95 |
54.92 % Fe | Cohenite # | (Fe,Ni,Co)3C | 183.04 |
1.44 % Fe | Coiraite ! | (Pb,Sn)12.5As3Sn5FeS28 | 4,256.03 |
4.13 % Fe | Collinsite # | Ca2(Mg,Fe++)(PO4)2·2(H2O) | 338.32 |
16.54 % Fe | Columbite-(Fe) # | Fe++Nb2O6 | 337.66 |
1.69 % Fe | Columbite-(Mg) | (Mg,Fe++,Mn)(Nb,Ta)2O6 | 330.49 |
7.07 % Fe | Columbite-(Mn) # | (Mn,Fe++)(Nb,Ta)2O6 | 394.81 |
21.95 % Fe | Congolite | (Fe++,Mg,Mn)3B7O13Cl | 458.00 |
10.24 % Fe | Coombsite ! | K(Mn++,Fe++,Mg)13(Si,Al)18O42(OH)14 | 2,127.66 |
22.34 % Fe | Copiapite # | Fe++Fe+++4(SO4)6(OH)2·20(H2O) | 1,249.94 |
19.87 % Fe | Coquimbite # | Fe+++2(SO4)3·9(H2O) | 562.02 |
25.09 % Fe | Corkite # | PbFe+++3(PO4)(SO4)(OH)6 | 667.82 |
13.65 % Fe | Corrensite # | (Ca,Na,K)(Mg,Fe,Al)9(Si,Al)8O20(OH)10·n(H2O) | 1,227.19 |
25.19 % Fe | Coulsonite # | Fe++V+++2O4 | 221.73 |
43.30 % Fe | Coyoteite | NaFe3S5·2(H2O) | 386.89 |
8.38 % Fe | Creaseyite | Pb2Cu2(Fe+++,Al)2Si5O17·6(H2O) | 1,166.48 |
17.96 % Fe | Crichtonite # | (Sr,La,Ce,Y)(Ti,Fe+++,Mn)21O38 | 1,772.61 |
55.92 % Fe | Cronstedtite # | Fe++2Fe+++(SiFe+++)O5(OH)4 | 399.50 |
8.78 % Fe | Crossite ? | Na2(Mg,Fe++)3(Al,Fe+++)2Si8O22(OH)2 | 795.32 |
41.15 % Fe | Cubanite # | CuFe2S3 | 271.44 |
17.76 % Fe | Cuprocopiapite # | CuFe+++4(SO4)6(OH)2·20(H2O) | 1,257.64 |
47.58 % Fe | Cuprospinel | (Cu,Mg)Fe+++2O4 | 228.86 |
28.69 % Fe | Cuzticite | Fe+++2Te++++++O6·3(H2O) | 389.34 |
3.03 % Fe | Cylindrite # | Pb3Sn4FeSb2S14 | 1,844.71 |
34.58 % Fe | Cyrilovite # | NaFe+++3(PO4)2(OH)4·2(H2O) | 484.53 |
0.06 % Fe | Dachiardite-Ca # | (Ca,Na2,K2)5Al10Si38O96·25(H2O) | 1,792.84 |
0.34 % Fe | Dachiardite-Na | (Na2,Ca,K2)4Al4Si20O48·13(H2O) | 1,808.84 |
0.20 % Fe | Dalyite # | K2ZrSi6O15 | 571.59 |
39.98 % Fe | Danalite # | Fe++4Be3(SiO4)3S | 558.74 |
19.38 % Fe | Daubreelite # | Fe++Cr2S4 | 288.10 |
14.92 % Fe | Davidite-(Ce) | (Ce,La)(Y,U)(Ti,Fe+++)20O38 | 1,871.41 |
15.01 % Fe | Davidite-(La) # | (La,Ce,Ca)(Y,U)(Ti,Fe+++)20O38 | 1,860.86 |
0.24 % Fe | Davisite ! | Ca(Sc,Ti+++,Mg,Ti++++)AlSiO6 | 235.70 |
33.16 % Fe | Deerite | (Fe++,Mn)6(Fe+++,Al)3Si6O20(OH)5 | 1,052.69 |
36.89 % Fe | Delafossite # | Cu+Fe+++O2 | 151.39 |
6.37 % Fe | Deliensite ! | Fe++(UO2)2(SO4)2(OH)2·3(H2O) | 876.09 |
1.89 % Fe | Delindeite | Ba2(Na,K,[ ])3(Ti,Fe)[Ti2(O,OH)4Si4O14](H2O,OH)2 | 886.43 |
4.61 % Fe | Dellaventuraite ! | NaNa2(Mg2,Mn+++,Li,Ti)Si8O22O2 | 859.87 |
25.22 % Fe | Delvauxite # | CaFe+++4(PO4,SO4)2(OH)8·4-6(H2O) (?) | 863.66 |
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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)