ElementManganese
SymbolMn
Atomic Mass54.93805
Atomic Number25
Name OriginsFrom the Latin, magnes = magnet
Year Discovered1774
Discovered CreditsIsolated by J. G. Grahn at Stockholm, Sweden.
RemarksHard, brittle, silvery metal. Reactive when impure and will burn in oxygen. Surface oxidation occurs in air; will react with water, dissolves in dilute acids. Used in steel production, animal feed supplement, fertilizer additives, ceramics, etc.
Diagnostic TestsWith borax bead test, manganese gives a bead color violet-red in oxidizing flame and colorless in reducing flame. With soda (Na2CO3) and an oxidizing flame the bead color is bluish green. These bead tests are very sensitive and may be relied on even with the presence of other metals. In solution, color varies from light pink (Mn2+) to deep violet (Mn7+) depending on oxidation state. Mn2+ is soluble in (NH4)OH, forms a peach-tan precipitate using (NH4)2S. The addition of NaOH to Mn2+ forms a brown precipitate of Mn(OH)2 which turns black (Mn(OH)3)on the addition of H2O2.
ReferencesEmsley, J., 1991; THE ELEMENTS : Sec. Ed., Clarendon Press, Oxford, 251 p.

Naturally Ocurring Isotopes :

Mass Nuclide Number Natural Abundance Half-life Half-life Unit Decay Mode Decay Mode MeV Decay Mode %
54.938047 55 100 % Stable

565 Minerals sorted by % of Mn (Manganese) :

Manganosite77.45 %MnO
Hausmannite72.03 %Mn++Mn+++2O4
Takanelite64.21 %(Mn++,Ca)Mn++++4O8(H2O)
Braunite-II63.60 %Mn++Mn+++6SiO12
Braunite-I63.60 %Mn++Mn+++6SiO12
Pyrolusite63.19 %MnO2
Ramsdellite63.19 %MnO2
Akhtenskite63.19 %Mn++++O2
Rambergite63.14 %MnS
Alabandite63.14 %MnS
Nsutite62.97 %(Mn++++1-x)(Mn++x)(O2-2x)(OH2x) where x = 0.06-0.07
Feitknechtite62.47 %beta-Mn+++O(OH)
Groutite62.47 %Mn+++O(OH)
Manganite62.47 %MnO(OH)
Pyrochroite61.76 %Mn(OH)2
Cryptomelane59.83 %K(Mn++++,Mn++)8O16
Jimboite58.36 %Mn3B2O6
Manjiroite57.91 %(Na,K)(Mn++++,Mn++)8O16n(H2O)
Janggunite56.92 %Mn++++5-x(Mn++,Fe+++)1+xO8(OH)6, x = 0,2
Todorokite56.54 %(Na,Ca,K)2(Mn++++,Mn+++)6O123-4.5(H2O)
Strontiomelane56.12 %SrMn++++6Mn+++2O16
Kempite55.96 %Mn2Cl(OH)3
Neltnerite55.89 %CaMn+++6SiO12
Alleghanyite55.73 %Mn5(SiO4)2(OH)2
Leucophoenicite55.35 %Mn7(SiO4)3(OH)2
Wiserite55.13 %Mn4B2O5(OH,Cl)4
Sonolite55.07 %Mn9(SiO4)4(OH,F)2
Holdawayite54.98 %Mn++6(CO3)2(OH)7(Cl,OH)
Tephroite54.41 %Mn2SiO4
Nchwaningite53.87 %Mn++2SiO3(H2O)
Clinobirnessite52.85 %Na4Mn14O279(H2O)
Bixbyite52.05 %(Mn+++,Fe+++)2O3
Jerrygibbsite51.77 %(Mn,Zn)9(SiO4)4(OH)2
Gatehouseite51.57 %Mn++5(PO4)2(OH)4
Marokite51.36 %CaMn+++2O4
Birnessite50.94 %(Na,Ca,K)x(Mn++++,Mn+++)2O41.5(H2O)
Jianshuiite50.90 %(Mg,Mn++)Mn++++3O73(H2O)
Abswurmbachite50.88 %Cu++Mn+++6SiO12
Rancieite50.58 %(Ca,Mn++)Mn++++4O93(H2O)
Franciscanite-VIII49.66 %Mn++3(V+++++,[ ])1-x(SiO4)(O,OH)3(x=0.5)
Romanechite48.45 %(Ba,H2O)2(Mn++++,Mn+++)5O10
Aurorite48.23 %(Mn,Ag,Ca)Mn++++3O73(H2O)
Allactite48.16 %Mn7(AsO4)2(OH)8
Sussexite47.87 %MnBO2(OH)
Rhodochrosite47.79 %MnCO3
Jarosewichite47.70 %Mn++3Mn+++(AsO4)(OH)6
Turtmannite47.67 %(Mn,Mg)25.5[(V,As)O4]3(SiO4)3[AsO3]xO5-5x(OH)20+x
Langbanite47.63 %(Mn,Ca,Fe)++4(Mn+++,Fe+++)9Sb+++++Si2O24
Psilomelane46.56 %(Ba,H2O)2Mn5O10
Franciscanite-III46.19 %Mn++6V+++++2Si2(O,OH)14
Hauerite46.14 %MnS2
Asbolane46.10 %(Co,Ni)1-y(Mn++++O2)2-x(OH)2-2y+2xn(H2O)
Hetaerolite45.92 %ZnMn+++2O4
Ribbeite45.32 %(Mn++,Mg)5(SiO4)2(OH)2
Coronadite45.31 %Pb(Mn++++,Mn++)8O16
Gravegliaite45.03 %Mn++(SO3)3(H2O)
Manganhumite44.98 %(Mn,Mg)7(SiO4)3(OH)2
Flinkite44.33 %Mn++2Mn+++(AsO4)(OH)4
Arsenoclasite44.27 %Mn5(AsO4)2(OH)4
Hydrohetaerolite44.26 %Zn2Mn+++4O8(H2O)
Seamanite44.23 %Mn3(PO4)B(OH)6
Synadelphite43.75 %(Mn,Mg,Ca,Pb)9(As+++O3)(As+++++O4)2(OH)92(H2O) (?)
Scacchite43.66 %MnCl2
Orebroite-III43.58 %Mn++6(Fe+++,Sb+++++)2Si2(O,OH)14
Bementite43.17 %Mn8Si6O15(OH)10
Orebroite-VIII43.03 %Mn++3(Sb+++++,Fe+++)SiO4(O,OH)3
Hollandite42.51 %Ba(Mn++++,Mn++)8O16
Ernienickelite42.31 %NiMn++++3O73(H2O)
Rhodonite41.93 %(Mn++,Fe++,Mg,Ca)SiO3
Woodruffite41.91 %(Zn,Mn++)2Mn++++5O124(H2O)
Loseyite41.62 %(Mn,Zn)7(CO3)2(OH)10
Blatterite41.48 %(Mn++,Mg)35Sb3(Mn+++,Fe+++)9(BO3)16O32
Katoptrite41.37 %(Mn,Mg)13(Al,Fe+++)4Sb+++++2Si2O28
Sarkinite41.34 %Mn++2(AsO4)(OH)
Eveite41.34 %Mn2(AsO4)(OH)
Magnussonite41.30 %Mn++5As+++3O9(OH,Cl)
Friedelite41.30 %Mn8Si6O15(OH,Cl)10
Welinite-VIII40.93 %(Mn++,Mg)3(W++++++,Mn+++)1-x(SiO4)(O,OH)3 (x=1/3)
Iwakiite40.61 %Mn++(Fe+++,Mn+++)2O4
Reddingite40.32 %Mn++3(PO4)23(H2O)
Kraisslite40.03 %(Mn++,Mg)24Zn3Fe+++(As+++O3)2(As+++++O4)3(SiO4)6(OH)18
Dixenite39.89 %Cu+Mn++14Fe+++(As+++O3)5(SiO4)2(As+++++O4)(OH)6
Helvite39.59 %Mn4Be3(SiO4)3S
Orthopinakiolite39.30 %(Mg,Mn++)2Mn+++BO5
Pennantite38.75 %Mn5Al(Si3Al)O10(OH)8
Lithiophorite38.71 %Al14Li6(OH)42Mn++3Mn++++18O42
Metaswitzerite38.61 %Mn3(PO4)24(H2O)
Armangite38.55 %Mn26As+++18O50(OH)4(CO3)
Medaite38.49 %(Mn,Ca)6(V+++++,As)Si5O18(OH)
Mcgovernite38.37 %Mn9Mg4Zn2As2Si2O17(OH)14
Schallerite38.12 %Mn++16[As+++O2OH][Si12O30](OH)14
Hureaulite37.70 %Mn5(PO3OH)2(PO4)24(H2O)
Hematolite37.42 %(Mn,Mg,Al)15(AsO3)(AsO4)2(OH)23
Tiragalloite37.38 %Mn++4As+++++Si3O12(OH)
Charmarite-3T37.13 %Mn++4Al2(CO3)(OH)123(H2O)
Charmarite-2H37.13 %Mn++4Al2(CO3)(OH)123(H2O)
Triploidite37.07 %(Mn,Fe++)2(PO4)(OH)
Mcgillite37.03 %(Mn,Fe++)8Si6O15(OH)8Cl2
Akatoreite36.91 %(Mn++,Fe++)Al2Si8O24(OH)8
Manganarsite36.90 %Mn++3As+++204(OH)4
Purpurite36.65 %Mn+++PO4
Welinite-III36.64 %Mn++6(W++++++,Mg)2Si2(O,OH)14
Crednerite36.51 %CuMnO2
Pyrophanite36.43 %MnTiO3
Chalcophanite36.05 %(Zn,Fe++,Mn++)Mn++++3O73(H2O)
Nabiasite36.03 %BaMn9[(V,As)O4]6(OH)2
Nambulite35.90 %(Li,Na)Mn++4[Si5O14(OH)]
Bermanite35.76 %Mn++Mn+++2(PO4)2(OH)24(H2O)
Natronambulite35.48 %(Na,Li)Mn++4[Si5O14(OH)]
Bostwickite35.17 %CaMn+++6Si3O167(H2O)
Lithiophilite35.03 %LiMnPO4
Gageite34.97 %(Mn,Mg,Zn)42Si16O54(OH)40
Gageite-2M34.97 %(Mn,Mg,Zn)42Si16O54(OH)40
Parwelite34.81 %(Mn,Mg)5Sb(As,Si)2O12
Chambersite34.06 %Mn3B7O13Cl
IMA2001-04533.45 %KMn3(AlSi3)O10(OH,F)2
Kanoite33.40 %(Mn++,Mg)2Si2O6
Spessartine33.29 %Mn++3Al2(SiO4)3
Akrochordite33.20 %Mn4Mg(AsO4)2(OH)44(H2O)
Sterlinghillite33.18 %Mn++3(AsO4)23(H2O)
Cesarolite32.83 %PbH2Mn++++3O8
Serrabrancaite32.72 %MnPO4(H2O)
Szmikite32.50 %MnSO4(H2O)
Santaclaraite32.49 %CaMn++4Si5O14(OH)2(H2O)
Bustamite32.37 %(Mn,Ca)3Si3O9
Saneroite32.18 %Na2(Mn++,Fe+++)10Si11V+++++O34(OH)4
Shigaite31.97 %Mn++7Al4(SO4)2(OH)228(H2O)
Natrophilite31.77 %NaMnPO4
Johninnesite31.71 %Na2Mg4Mn++12(AsO4)2(Si12O35)(OH)6
Kolicite30.91 %Mn7Zn4(AsO4)2(SiO4)2(OH)8
Brokenhillite30.79 %(Mn,Fe)32[Si24O60]OH29Cl11
Vernadite30.48 %(Mn++++,Fe+++,Ca,Na)(O,OH)2n(H2O)
Villyaellenite30.37 %Mn++5(AsO3OH)2(AsO4)24(H2O)
Manganpyrosmalite29.74 %(Mn,Fe++)8Si6O15(OH,Cl)10
Holdenite29.66 %(Mn,Mg)6Zn3(AsO4)2(SiO4)(OH)8
Orientite29.58 %Ca2Mn++Mn+++2Si3O10(OH)4
Caryopilite29.40 %(Mn++,Mg,Zn,Fe++)3(Si,As)2O510(OH,Cl)4
Yeatmanite29.25 %Mn++9Zn6Sb+++++2Si4O28
Inesite29.19 %Ca2Mn7Si10O28(OH)25(H2O)
Filipstadite28.89 %(Mn++,Mg)4Sb+++++Fe+++O8
Ungarettiite28.84 %NaNa2(Mn++2Mn+++3)Si8O22O2
Vistepite28.82 %Mn++4Sn++++B2(SiO4)4(OH)2
Manganostibite28.75 %(Mn++,Fe++)7(SbO4)(AsO4,SiO4)O4
Beusite28.68 %(Mn++,Fe++,Ca,Mg)3(PO4)2
Galaxite28.63 %(Mn,Mg)(Al,Fe+++)2O4
Robertsite28.42 %Ca6Mn+++9(PO4)9O6(H2O)63(H2O)
Takeuchiite28.27 %Mg2Mn+++O2(BO3)
Pinakiolite28.27 %Mg2Mn+++O2(BO3)
Bobfergusonite28.22 %Na2Mn++5Fe+++Al(PO4)6
Melanostibite27.70 %Mn(Sb+++++,Fe+++)O3
Arakiite27.60 %(Zn,Mn++)(Mn++,Mg)12(Fe+++,Al)2(AsO3)(AsO4)2(OH)23
Neotocite27.60 %(Mn,Fe++)SiO3(H2O) (?)
Eggletonite27.42 %Na2Mn8[Si11AlO29](OH)711(H2O)
Tamaite27.34 %(Ca,K,Ba,Na)3-4Mn24(Si,Al)40(O,OH)11221(H2O)
Geigerite27.13 %Mn5(AsO3OH)2(AsO4)210(H2O)
Marsturite27.05 %NaCaMn3[Si5O14(OH)]
Mozartite26.92 %CaMn+++SiO4(OH)
Pararobertsite26.76 %Ca2Mn+++3(PO4)3O23(H2O)
Jacobsite26.58 %(Mn++,Fe++,Mg)(Fe+++,Mn+++)2O4
Franklinfurnaceite26.43 %Ca2(Fe+++,Al)Mn+++Mn++3Zn2Si2O10(OH)8
Fillowite26.36 %Na2Ca(Mn,Fe++)7(PO4)6
Hennomartinite26.31 %SrMn+++2Si2O7(OH)2(H2O)
Sicklerite26.23 %Li(Mn++,Fe+++)PO4
Triplite25.96 %(Mn,Fe++,Mg,Ca)2(PO4)(F,OH)
Parsettensite25.78 %(K,Na,Ca)(Mn,Al)7Si8O20(OH)82(H2O) (?)
Switzerite25.67 %(Mn++,Fe++)3(PO4)27(H2O)
Arseniopleite25.57 %NaCaMn++3(AsO4)3
Kellyite25.45 %(Mn++,Mg,Al)3(Si,Al)2O5(OH)4
Androsite-(La)25.38 %(Mn,Ca)(La,Ce,Ca,Nd)AlMn+++Mn++(SiO4)(Si2O7)O(OH)
Macfallite25.33 %Ca2(Mn+++,Al)3(SiO4)(Si2O7)(OH)3
Tegengrenite25.07 %(Mg,Mn++)2Sb+++++0.5(Mn+++,Si,Ti)0.5O4
Kittatinnyite25.00 %Ca2Mn+++2Mn++Si2O8(OH)49(H2O)
Vayrynenite24.93 %MnBe(PO4)(OH,F)
Dickinsonite24.73 %KNa4Ca(Mn++,Fe++)14Al(PO4)12(OH)2
Jahnsite-(MnMnMn)24.71 %MnMnMn2Fe+++2(PO4)4(OH)28(H2O)
IMA2000-00524.64 %Ca2Mn3O2(AsO4)2(CO3)3H2O
Roweite24.56 %Ca2Mn++2B4O7(OH)6
Trimerite24.24 %CaMn2Be3(SiO4)3
Varulite24.07 %NaCaMn(Mn,Fe++,Fe+++)2(PO4)3
Retzian-(Ce)24.05 %Mn2Ce(AsO4)(OH)4
Eosphorite24.00 %MnAl(PO4)(OH)2(H2O)
Retzian-(Nd)23.92 %Mn2(Nd,Ce,La)(AsO4)(OH)4
Krautite23.90 %MnAs+++++O3(OH)2(H2O)
Namansilite23.88 %NaMn+++(Si2O6)
Norrishite23.87 %K(Mn+++2Li)Si4O12
Landesite23.68 %(Mn,Mg)9Fe+++3(PO4)8(OH)39(H2O)
Gaudefroyite23.56 %Ca4Mn+++3-x(BO3)3(CO3)(O,OH)3
Lawsonbauerite23.56 %(Mn,Mg)9Zn4(SO4)2(OH)228(H2O)
Noelbensonite23.51 %BaMn+++2(Si2O7)(OH)2(H2O)
Calderite23.45 %(Mn++,Ca)3(Fe+++,Al)2(SiO4)3
Gonyerite23.43 %Mn++3[Mn++3Fe+++][(Si,Fe+++)4O10](OH,O)8
Serandite23.23 %Na(Mn++,Ca)2Si3O8(OH)
Kozulite23.18 %NaNa2Mn++4(Fe+++,Al)Si8O22(OH)2
Yamatoite23.14 %(Mn++,Ca)3(V+++,Al)2(SiO4)3
Manganolangbeinite23.07 %K2Mn2(SO4)3
Jokokuite22.79 %MnSO45(H2O)
Nelenite22.57 %(Mn,Fe++)16Si12As+++3O36(OH)17
Kanonaite22.51 %(Mn+++,Al)AlSiO5
Hodgkinsonite22.29 %MnZn2SiO4(OH)2
Johannsenite22.23 %CaMnSi2O6
Zakharovite22.12 %Na4Mn++5Si10O24(OH)66(H2O)
Permanganogrunerite22.02 %[ ]Mn4(Fe++)3(Si8O22)(OH)2
Manganese-hornesite21.92 %(Mn,Mg)3(AsO4)28(H2O)
Yofortierite21.92 %(Mn,Mg)5Si8O20(OH)28-9(H2O)
Wallkilldellite21.89 %Ca4Mn++6As+++++4O16(OH)818(H2O)
Sursassite21.88 %Mn++2Al3(SiO4)(Si2O7)(OH)3
Pyroxmangite21.86 %(Mn,Fe++)7[Si7O21]
Ericssonite21.79 %BaMn++2Fe+++O[Si2O7](OH)
Orthoericssonite21.79 %BaMn2(Fe+++O)Si2O7(OH)
Kupletskite21.63 %(K,Na)3(Mn,Fe++)7(Ti,Nb)2Si8O24(O,OH)7
Niobokupletskite21.54 %K2Na(Mn,Zn,Fe)7(Nb,Zr,Ti)2Si8O26(OH)4(O,F)
Niahite21.35 %(NH4)(Mn++,Mg,Ca)PO4(H2O)
Bariumbannisterite21.08 %(K,H3O)(Ba,Ca)(Mn++,Fe++,Mg)21(Si,Al)32O80(O,OH)164-12(H2O)
Grischunite21.08 %NaCa2Mn++5Fe+++(AsO4)62(H2O)
Santafeite20.83 %(Mn,Fe,Al,Mg)2(Mn++++,Mn++)2(Ca,Sr,Na)3(VO4,AsO4)4(OH)32(H2O)
Zenzenite20.68 %Pb3(Fe+++,Mn+++)4Mn++++3O15
Coombsite20.14 %K(Mn++,Fe++,Mg)13(Si,Al)18O42(OH)14
Tetrawickmanite19.93 %Mn++Sn++++(OH)6
Mallardite19.83 %Mn++SO47(H2O)
Sidorenkite19.70 %Na3Mn(PO4)(CO3)
Manganochromite19.49 %(Mn,Fe++)(Cr,V)2O4
Lithiomarsturite19.00 %LiCa2Mn2HSi5O15
Tusionite18.86 %MnSn++++(BO3)2
Jahnsite-(CaMnMn)18.84 %CaMn++Mn++2Fe+++2(PO4)4(OH)28(H2O)
Taneyamalite18.77 %(Na,Ca)(Mn++,Mg)12[(Si,Al)6O17]2(O,OH)10
Roscherite18.76 %Ca(Mn++,Fe++)5Be4(PO4)6(OH)46(H2O)
Retzian-(La)18.67 %(Mn,Mg)2(La,Ce,Nd)(AsO4)(OH)4
Strakhovite18.65 %NaBa3(Mn++,Mn+++)4Si6O19(OH)3
Okhotskite-(Mn++)18.64 %Ca2(Mn++,Mg)(Mn+++,Al,Fe+++)Si3O10(OH)4
Vuorelainenite18.60 %(Mn++,Fe++)(V+++,Cr+++)2O4
Franklinite18.58 %(Zn,Mn++,Fe++)(Fe+++,Mn+++)2O4
IMA2001-02618.44 %Ca(Mn+++,Mg,)2(AsO4)2(OH,H2O)2
Donpeacorite18.41 %(Mn,Mg)MgSi2O6
Ruizite18.30 %CaMn+++Si2O6(OH)2(H2O)
Hubnerite18.14 %MnWO4
Bannisterite17.95 %KCa(Mn,Fe++,Zn,Mg)21(Si,Al)32O76(OH)164-12(H2O)
Qingheiite17.87 %Na2(Mn++,Mg,Fe++)(Al,Fe+++)(PO4)3
Quenselite17.66 %PbMn+++O2(OH)
Henritermierite17.60 %Ca3(Mn,Al)2(SiO4)2(OH)4
Franklinphilite17.47 %(K,Na)4(Mn++,Mg,Zn)48(Si,Al)72(O,OH)2166(H2O)
Cianciulliite17.39 %Mn++++(Mg,Mn++)2Zn2(OH)102-4(H2O)
Janhaugite17.05 %(Na,Ca)3(Mn++,Fe++)3(Ti++++,Zr,Nb)2Si4O15(OH,F,O)3
Griphite16.91 %Ca(Mn,Na,Li)6Fe++Al2(PO4)6(F,OH)2
Krettnichite16.88 %PbMn+++2(VO4)2(OH)2
Chlorophoenicite16.81 %(Mn,Mg)3Zn2(AsO4)(OH,O)6
Nasledovite16.71 %PbMn3Al4(CO3)4(SO4)O55(H2O)
Bederite16.70 %([ ],Na)Ca2(Mn++,Mg,Fe++)2(Fe+++,Mg++,Al)2Mn++2(PO4)62(H2O)
Carpholite16.69 %MnAl2Si2O6(OH)4
Desautelsite16.65 %Mg6Mn+++2(CO3)(OH)164(H2O)
Taikanite16.55 %(Ba,Sr)2Mn+++2Si4O12
Raite16.41 %Na3Mn3Ti0.25Si8O20(OH)210(H2O)
Chvaleticeite16.39 %(Mn++,Mg)SO46(H2O)
Orlymanite16.35 %Ca4Mn++3Si8O20(OH)62(H2O)
Pumpellyite-(Mn++)16.32 %Ca2(Mn++,Mg)(Al,Mn+++,Fe)2(SiO4)(Si2O7(OH)2(H2O)
Kutnohorite16.01 %Ca(Mn,Mg,Fe++)(CO3)2
Hejtmanite16.01 %Ba(Mn,Fe++)2TiO(Si2O7)(OH,F)2
Koragoite15.83 %(Mn++,Fe+++)3(Nb,Ta,Ti)2(Nb,Mn)2(W,Ta)2O20
Perraultite15.55 %(Na,Ca)2(Ba,K)2(Mn++,Fe++)8(Ti,Nb)4Si8O32(OH,F,O)6
Fianelite15.53 %Mn++2V+++++(V+++++,As+++++)O72(H2O)
Cesium-kupletskite15.51 %(Cs,K,Na)3(Mn,Fe++)7(Ti,Nb)2Si8O24(O,OH,F)7
Lunokite15.26 %(Mn,Ca)(Mg,Fe++,Mn)Al(PO4)2(OH)4(H2O)
Kentrolite15.17 %Pb2Mn+++2Si2O9
Stanekite15.05 %Fe+++(Mn,Fe++,Mg)(PO4)O
Magnetoplumbite14.88 %Pb(Fe+++,Mn+++)12O19
Ardennite14.85 %(Mn++,Ca,Mg)4(Al,Mg,Fe)6(SiO4)2(Si3O10)(AsO4,VO4)(OH)6
IMA2001-01414.76 %CaSr(Mn+++,Fe+++)2Al[Si3O12](OH)
Zircophyllite14.67 %(K,Na,Ca)3(Mn,Fe++)7(Zr,Nb)2Si8O27(OH,F)4
Ilesite14.57 %(Mn,Zn,Fe++)SO44(H2O)
Wickmanite14.54 %Mn++Sn++++(OH)6
Caryinite14.51 %(Na,Pb)(Ca,Na)(Ca,Mn++)(Mn++,Mg)2(AsO4)3
Hiarneite14.47 %(Ca,Mn,Na)2(Zr,Mn+++)5(Sb,Ti,Fe)2O16
Konyaite14.34 %Na2Mg(SO4)25(H2O)
Hagendorfite14.25 %NaCaMn(Fe++,Fe+++,Mg)2(PO4)3
Rittmannite14.13 %Mn++Mn++Fe++Al2(OH)2(PO4)48(H2O)
Manaksite14.11 %KNaMn++Si4O10
Fredrikssonite14.10 %Mg2(Mn+++,Fe+++)O2(BO3)
Graftonite14.05 %(Fe++,Mn,Ca)3(PO4)2
Wilhelmvierlingite13.95 %CaMn++Fe+++(PO4)2(OH)2(H2O)
Pyrobelonite13.94 %PbMn(VO4)(OH)
Poldervaartite13.90 %(Ca,Mn++)2SiO3(OH)2
Okhotskite-(Mg)13.78 %Ca3(Mg,Mn++)(Mn+++,Al,Fe+++)(SiO4)(Si2O7)(OH)2(H2O)
Sinkankasite13.77 %H2MnAl(PO4)2(OH)6(H2O)
Alluaudite13.66 %NaCaFe++(Mn,Fe++,Fe+++,Mg)2(PO4)3
IMA2001-04313.56 %Na2KMn2LiV2Si8O24
Kryzhanovskite13.45 %MnFe+++2(PO4)2(OH)2(H2O)
Fluckite13.37 %CaMn(HAsO4)22(H2O)
Ercitite13.35 %Na(Mn+++,Fe+++ )(PO4)(OH)2(H2O)
Cerchiaraite13.35 %Ba4(Mn,Fe,Al)4Si6(O,OH,Cl)26
Manganberzeliite13.32 %(Ca,Na)3(Mn,Mg)2(AsO4)3
Spiroffite13.17 %(Mn,Zn)2Te3O8
Manganocummingtonite13.05 %[ ]Mn2Mg5Si8O22(OH)2
Ernstite13.03 %(Mn++1-xFe+++x)Al(PO4)(OH)2-xOx
Chlormanganokalite12.96 %K4MnCl6
Clerite12.88 %MnSb2S4
Manganosegelerite12.87 %(Mn,Ca)(Mn,Fe++,Mg)Fe+++(PO4)2(OH)4(H2O)
Torreyite12.85 %(Mg,Mn)9Zn4(SO4)2(OH)228(H2O)
Reppiaite12.81 %Mn++[(V,As)O4(OH)2]2
Tirodite12.58 %Mn++2(Mg,Fe++)5Si8O22(OH)2
Arupite12.56 %(Ni,Fe++)3(PO4)28(H2O)
Yoshimuraite12.47 %(Ba,Sr)2(Mn,Fe)2(Ti,Fe)(Si2O7)2(PO4,SO4)(OH)
Wolfeite12.31 %(Fe++,Mn++)2(PO4)(OH)
Parabrandtite12.24 %Ca2Mn++(AsO4)2(H2O)
Zwieselite12.20 %(Fe++,Mn)2(PO4)F
Keckite12.12 %Ca(Mn,Zn)2Fe+++3(PO4)4(OH)32(H2O)
IMA2001-04911.89 %KNa2Mg2Fe+++2LiSi8O22(OH)2
Nakauriite11.75 %(Mn,Ni,Cu)8(SO4)4(CO3)(OH)648(H2O)
Manganbelyankinite11.74 %(Mn,Ca)(Ti,Nb)5O129(H2O)
Dannemorite11.73 %Mn2(Fe++,Mg)5Si8O22(OH)2
Senaite11.54 %Pb(Ti,Fe,Mn)21O38
Strontiopiemontite11.52 %(Ca,Mn++)(Sr,Ca)Mn+++(Al,Mn+++,Fe+++)2(SiO4)(Si2O7)O(OH)
Shafranovskite11.44 %(Na,K)6(Mn++,Fe++)3Si9O246(H2O)
Johnwalkite11.42 %K(Mn++,Fe+++,Fe++)2(Nb,Ta)(PO4)2O2((H2O),OH)2
Manganotychite11.40 %Na6(Mn++,Fe++,Mg)2(SO4)(CO3)4
Fairfieldite11.40 %Ca2(Mn,Fe++)(PO4)22(H2O)
Kuranakhite11.31 %PbMn++++Te++++++O6
Perloffite11.30 %Ba(Mn,Fe++)2Fe+++2(PO4)3(OH)3
Rosemaryite11.19 %(Na,Ca,Mn++)(Mn++,Fe++)(Fe+++,Fe++,Mg)Al(PO4)3
Lotharmeyerite11.18 %CaZnMn+++(AsO3OH)4(OH)3
Strunzite11.02 %Mn++Fe+++2(PO4)2(OH)26(H2O)
Maghagendorfite11.01 %NaMgMn(Fe++,Fe+++)2(PO4)3
Manganogrunerite10.99 %[ ]Mn2Fe++5Si8O22(OH)
Gerstmannite10.75 %(Mg,Mn)2ZnSiO4(OH)2
Manganotantalite10.71 %MnTa2O6
Normandite10.68 %NaCa(Mn++,Fe++)(Ti,Nb,Zr)Si2O7(O,F)2
Pseudolaueite10.63 %Mn++Fe+++2(PO4)2(OH)27-8(H2O)
Palenzonaite10.61 %(Ca,Na)3Mn++(V+++++,As+++++,Si)3O12
Despujolsite10.50 %Ca3Mn++++(SO4)2(OH)63(H2O)
Denningite10.49 %(Mn,Zn)Te2O5
Deerite10.44 %(Fe++,Mn)6(Fe+++,Al)3Si6O20(OH)5
Chiavennite10.34 %CaMnBe2Si5O13(OH)22(H2O)
Sverigeite10.32 %NaMnMgSn++++Be2Si3O12(OH)
Laueite10.27 %Mn++Fe+++2(PO4)2(OH)28(H2O)
Stewartite10.27 %Mn++Fe+++2(PO4)2(OH)28(H2O)
Jinshajiangite10.24 %Na2K5BaCa(Fe,Mn)8(Ti,Fe,Nb,Zr)4Si8O32(O,F,H2O)6
Arrojadite10.22 %KNa4CaMn++4Fe++10Al(PO4)12(OH,F)2
Piemontite10.13 %Ca2(Al,Mn,Fe)3(SiO4)3(OH) = Ca2(Mn,Fe)Al2(SiO4)(Si2O7)O(OH)
Ottrelite10.09 %(Mn,Fe++,Mg)2Al4Si2O10(OH)4
Kaluginite10.04 %(Mn++,Ca)MgFe+++(PO4)2(OH)4(H2O)
Phosphoferrite10.03 %(Fe++,Mn)3(PO4)23(H2O)
Hendricksite10.02 %K(Zn,Mg,Mn)3Si3AlO10(OH)2
IMA2000-02210.02 %Ca2Mn++Fe+++Si4O12(OH)(H2O)2
Wyllieite9.74 %(Na,Ca,Mn++)(Mn++,Fe++)(Fe++,Fe+++,Mg)Al(PO4)3
Manganaxinite9.65 %Ca2Mn++Al2BO3Si4O12(OH)
IMA2001-0449.64 %Ca2Be4(Fe++,Mn)5(PO4)6(OH)46(H2O)
Ronneburgite9.47 %K2MnV4O12
Brandtite9.34 %Ca2(Mn,Mg)(AsO4)22(H2O)
Kurchatovite9.24 %Ca(Mg,Mn,Fe++)B2O5
Mangan-neptunite9.09 %KNa2Li(Mn,Fe++)2Ti2Si8O24
Wolframite9.06 %(Fe,Mn)WO4
Lennilenapeite9.00 %K6-7(Mg,Mn,Fe++,Fe+++,Zn)48(Si,Al)72(O,OH)21616(H2O)
Khristovite-(Ce)8.99 %(Ca,REE)(Ce,REE)(Mg,Fe,Cr,Ti,V,Al)Mn++Al(SiO4)(Si2O7)(OH)(F,O)
Montdorite8.91 %(K,Na)(Fe++,Mn++,Mg)2.5[Si4O10](F,OH)2
Varennesite8.90 %Na8Mn++2Si10O25(OH,Cl)212(H2O)
Magnesium-chlorophoenicite8.85 %(Mg,Mn)3Zn2(AsO4)(OH,O)6
Ganophyllite8.80 %(K,Na)2(Mn,Al,Mg)8(Si,Al)40O96(OH)1621(H2O)
Ferrisicklerite8.72 %Li(Fe+++,Mn++)PO4
Wawayandaite8.71 %Ca12Mn4B2Be18Si12O46(OH,Cl)30 [Ortho]
Wodginite8.65 %Mn++(Sn,Ta)(Ta,Nb)2O8
Davreuxite8.65 %MnAl6Si4O17(OH)2
Tinzenite8.64 %(Ca,Mn,Fe)3Al2BO3Si4O12(OH)
Hydroastrophyllite8.64 %(H3O,K,Ca)3(Fe+++,Mn)5-6Ti2Si8(O,OH)31
Benyacarite8.59 %(H2O,K)2Ti(Mn++,Fe++)2(Fe+++,Ti)2Ti(PO4)4(O,F)214(H2O)
Frondelite8.47 %Mn++Fe+++4(PO4)3(OH)5
Hauckite8.25 %(Mg,Mn++)24Zn18Fe+++3(SO4)4(CO3)2(OH)81 (?)
Jouravskite8.23 %Ca3Mn++++(SO4,CO3)2(OH)612(H2O)
Attakolite8.22 %(Ca,Sr)Mn++(Al,Fe+++)4[(Si,P)O4]H(PO4)3(OH)4
Campigliaite8.13 %Cu4Mn(SO4)2(OH)64(H2O)
Darapiosite8.05 %KNa2Li(Mn,Zn)2ZrSi12O30
Mangangordonite8.00 %(Mn++,Fe++,Mg)Al2(PO4)2(OH)28(H2O)
Manganotapiolite7.97 %(Mn++,Fe++)(Ta,Nb)2O6
Niningerite7.97 %(Mg,Fe++,Mn)S
Gunningite7.77 %(Zn,Mn)SO4(H2O)
Philolithite7.66 %Pb12O6Mn(Mg,Mn)2(Mn,Mg)4(SO4)(CO3)4Cl4(OH)12
Bjarebyite7.62 %(Ba,Sr)(Mn++,Fe++,Mg)2Al2(PO4)3(OH)3
Oldhamite7.62 %(Ca,Mg,Fe,Mn)S
Titanowodginite7.53 %(Mn++,Fe++)(Ti,Sn)(Ta,Nb)2O8
Kinichilite7.52 %Mg0.5[Mn++Fe+++(TeO3)3]4.5(H2O)
Kastningite7.51 %(Mn++,Fe++,Mg)Al2(PO4 )2(OH)28H2O
IMA2000-0407.37 %Ca19Mn+++(Al,Mn+++)10(Mg,Mn++)2Si18O69(OH)9
Aplowite7.30 %(Co,Mn,Ni)SO44(H2O)
Whiteite-(CaMnMg)7.27 %CaMn++Mg2Al2(PO4)4(OH)28(H2O)
Samfowlerite7.26 %Ca14Mn++3Zn2(Be,Zn)2Be6(SiO4)6(Si2O7)4(OH,F)6
Manganbabingtonite7.20 %Ca2(Mn,Fe++)Fe+++Si5O14(OH)
Tvedalite7.18 %(Ca,Mn++)4Be3Si6O17(OH)43(H2O)
Whiteite-(MnFeMg)7.16 %(Mn++,Ca)(Fe++,Mn++)Mg2Al2(PO4)4(OH)28(H2O)
Schoonerite7.14 %Fe++2ZnMnFe+++(PO4)3(OH)29(H2O)
Ecandrewsite6.99 %(Zn,Fe++,Mn++)TiO3
Manganocolumbite6.96 %(Mn,Fe++)(Nb,Ta)2O6
Cechite6.96 %Pb(Fe++,Mn)(VO4)(OH)
Manganonordite-(Ce)6.94 %Na3SrCeMn++Si6O17
Tienshanite6.90 %BaNa2MnTiB2Si6O20
Nezilovite6.90 %PbZn2(Mn++++,Ti++++)2Fe+++8O19
Ixiolite6.86 %(Ta,Nb,Sn,Mn++,Fe++)O2
Fedorovskite6.84 %Ca2(Mg,Mn)2B4O7(OH)6
Masutomilite6.83 %K(Li,Al,Mn++)3[(Si,Al)4O10](F,OH)2
Wolframoixiolite6.78 %(Fe,Mn,Nb)(Nb,W,Ta)O4
Jahnsite-(CaMnMg)6.75 %CaMnMg2Fe+++2(PO4)4(OH)28(H2O)
Amakinite6.58 %(Fe++,Mg)(OH)2
Verplanckite6.57 %Ba2(Mn++,Ti,Fe++)2Si2O6(O,OH,Cl,F)23(H2O)
Simferite6.50 %Li0.5(Mg0.5,Fe+++0.03,Mn+++0.2)2(PO4)3
Kingsmountite6.39 %(Ca,Mn++)4(Fe++,Mn++)Al4(PO4)6(OH)412(H2O)
IMA2000-0266.30 %(Mn,Li)4(Ta,Sn)4(Ta,Nb)8O32
Rouseite6.28 %Pb2Mn++(As+++O3)22(H2O)
Jahnsite-(CaMnFe)6.27 %CaMn++Fe++2Fe+++2(PO4)4(OH)28(H2O)
Ingersonite6.20 %Ca3Mn++Sb+++++4O14
Faheyite6.20 %(Mn,Mg)Fe+++2Be2(PO4)46(H2O)
Harstigite6.20 %Ca6MnBe4(SiO4)2(Si2O7)2(OH)2
Apjohnite6.18 %MnAl2(SO4)422(H2O)
Polyphite-VIII6.05 %Na17Ca3Mg(Ti,Mn)4[Si2O7]2(PO4)6O2F6
Polyphite-VII6.05 %Na17Ca3Mg(Ti,Mn)4[Si2O7]2(PO4)6O2F6
Mooreite6.00 %(Mg,Zn,Mn)15(SO4)2(OH)268(H2O)
Samsonite5.96 %Ag4MnSb2S6
Lehnerite5.91 %Mn[UO2/PO4]28(H2O)
Magniotriplite5.86 %(Mg,Fe++,Mn)2(PO4)F
Earlshannonite5.81 %(Mn,Fe++)Fe+++2(PO4)2(OH)24(H2O)
Tantalowodginite5.79 %(Mn2,[ ])4Ta4Ta8O32
Ferroalluaudite5.78 %NaCaFe++(Fe++,Mn,Fe+++,Mg)2(PO4)3
Gerasimovskite5.75 %(Mn,Ca)(Nb,Ti)5O129(H2O) (?)
Protoferro-anthophyllite5.67 %(Fe++,Mn++)2(Fe++,Mg)5(Si4O11)2(OH)2
Protomangano-ferro-anthophyllite5.67 %(Mn++,Fe++)2(Fe++,Mg)5(Si4O11)2(OH)2
Paulkerrite5.66 %K(Mg,Mn)2(Fe+++,Al)2Ti(PO4)4(OH)315(H2O)
Kinoshitalite5.66 %(Ba,K)(Mg,Mn,Al)3Si2Al2O10(OH)2
Dusmatovite5.60 %K(K,Na,[ ])(Mn++,Y,Zr)2(Zn,Li)3Si12O30
Bafertisite5.53 %Ba(Fe++,Mn)2TiSi2O7(O,OH)2
Fritzscheite5.50 %Mn(UO2)2[(P,V)O4]210(H2O) (?)
Wicksite5.43 %NaCa2(Fe++,Mn++)4MgFe+++(PO4)62(H2O)
Sturtite5.43 %(Fe3+)(Mn2+,Ca,Mg)Si4O10(OH)310(H2O)
Samuelsonite5.32 %(Ca,Ba)Ca8(Fe++,Mn)4Al2(PO4)10(OH)2
Oneillite5.27 %Na15Ca3Mn3Fe++3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2
Trigonite5.25 %Pb3Mn(As+++O3)2(As+++O2OH)
Margarosanite5.25 %Pb(Ca,Mn++)2Si3O9
Intersilite5.25 %Na6Mn++Ti[Si10O24(OH)](OH)34(H2O)
Kulanite5.17 %Ba(Fe++,Mn,Mg)2Al2(PO4)3(OH)3
Manganokhomyakovite4.92 %Na12Sr3Ca6Mn3Zr3W(Si25O73)(O,OH,H2O)3(OH,Cl)2
Manganese-shadlunite4.89 %(Mn,Pb)(Cu,Fe)8S8
Sarcopside4.87 %(Fe++,Mn,Mg)3(PO4)2
Berzeliite4.67 %(Ca,Na)3(Mg,Mn)2(AsO4)3
Truscottite4.65 %(Ca,Mn++)14Si24O58(OH)82(H2O)
Benstonite4.54 %(Ba,Sr)6(Ca,Mn)6Mg(CO3)13
Thadeuite4.47 %(Ca,Mn++)(Mg,Fe++,Mn+++)3(PO4)2(OH,F)2
Petedunnite4.45 %Ca(Zn,Mn++,Fe++,Mg)Si2O6
Jeanbandyite4.45 %(Fe+++,Mn++)Sn++++(OH)6
Sodium-komarovite4.40 %(Na,Ca,H)4Nb4Si4O12O8(OH,F)42(H2O)
Komarovite4.37 %(Ca,Mn)2(Nb,Ti)2Si2O7(O,F)23.5(H2O)
Astrophyllite4.26 %K2Na(Fe++,Mn,Mg,[ ])7[Ti2(Si4O12)203](OH.F)4
Zodacite4.25 %Ca4Mn++Fe+++4(PO4)6(OH)412(H2O)
Lavenite4.20 %(Na,Ca)2(Mn,Fe++)(Zr,Ti,Nb)Si2O7(O,OH,F)
Ludlamite4.11 %(Fe++,Mg,Mn)3(PO4)24(H2O)
Tisinalite4.10 %Na3H3(Mn++,Ca,Fe)TiSi6(O,OH)182(H2O)
Niobophyllite4.08 %(K,Na)3(Fe++,Mn)6(Nb,Ti)2[Si8O24](O,OH,F)7
Lindqvistite4.05 %Pb2(Mn++,Mg)Fe+++16027
Johnsomervilleite4.03 %Na2Ca(Mg,Fe++,Mn)7(PO4)6
Andremeyerite3.98 %BaFe(Fe++,Mn,Mg)Si2O7
Byelorussite-(Ce)3.91 %NaBa2(Ce,La)2Mn++Ti2Si8O26(F,OH)(H2O)
Jahnsite-(CaFeFe)3.87 %(Ca,Mn)(Fe++,Mn++)Fe++2Fe+++2(PO4)4(OH)28(H2O)
Koashvite3.86 %Na6(Ca,Mn)(Ti,Fe)Si6O18(H2O)
Brackebuschite3.85 %Pb2(Mn,Fe++)(VO4)2(OH)
Alluaivite3.80 %Na19(Ca,Mn++)6(Ti,Nb)3(Si3O9)2(Si10O28)2Cl2(H2O)
Messelite3.80 %Ca2(Fe++,Mn)(PO4)22(H2O)
Ershovite3.76 %Na4K3(Fe++,Mn++,Ti)2Si8O20(OH)45(H2O)
Ekmanite3.75 %(Fe++,Mg,Mn,Fe+++)3(Si,Al)4O10(OH)22(H2O)
Welshite3.74 %Ca2Mg4(Mn,Fe)Sb+++++2O2[Si3Be2O18]
Ferropyrosmalite3.65 %(Fe++,Mn)8Si6O15(OH,Cl)10
Pyroxferroite3.63 %(Fe++,Mn)7[Si7O21]
Congolite3.60 %(Fe++,Mg,Mn)3B7O13Cl
Ericaite3.60 %(Fe++,Mg,Mn)3B7O13Cl
Romeite3.58 %(Ca,Fe++,Mn,Na)2(Sb,Ti)2O6(O,OH,F)
Kuzmenkoite3.51 %(K,Na)2(Mn,Fe)(Ti,Nb)4[Si4O12]2(OH)45(H2O)
Lipscombite3.51 %(Fe++,Mn)Fe+++2(PO4)2(OH)2
Steenstrupine-(Ce)3.50 %Na14Ce6Mn++Mn+++Fe++2(Zr,Th)(Si6O18)2(PO4)73(H2O)
IMA2000-0103.50 %(Na,H3O)15(Ca,Mn,REE)6Fe+++2Zr3([ ],Zr)([ ],Si)Si24O66(O,OH)6Cl2-3H2O
Ferrowyllieite3.44 %(Na,Ca,Mn)(Fe++,Mn)(Fe++,Fe+++,Mg)Al(PO4)3
Panethite3.40 %(Na,Ca,K)2(Mg,Fe++,Mn)2(PO4)2
Kazakovite3.40 %Na6Mn++TiSi6O18
Ferrotapiolite3.30 %(Fe++,Mn++)(Ta,Nb)2O6
Sugilite3.21 %KNa2(Fe++,Mn++,Al)2Li3Si12O30
Sobolevite3.19 %Na11(Na,Ca)4(Mg,Mn)Ti++++4(Si4O12)(PO4)4O5F3
Landauite3.17 %NaMnZn2(Ti,Fe+++)6Ti12O38
Sclarite3.16 %(Zn,Mg,Mn++)4Zn3(CO3)2(OH)10
Manganonaujakasite3.09 %Na6(Mn,Fe++ )Al4Si8O26
Uchucchacuaite3.09 %AgPb3MnSb5S12
Clinokurchatovite3.08 %Ca(Mg,Fe++,Mn)B2O5
Phosphophyllite3.06 %Zn2(Fe++,Mn)(PO4)24(H2O)
Neptunite3.03 %KNa2Li(Fe++,Mn)2Ti2Si8O24
Seidozerite2.98 %(Na,Ca)2(Zr,Ti,Mn)2Si2O7(O,F)2
Hainite2.89 %Na2Ca4(Ti,Zr,Mn,Fe)2(Si2O7)F4
Nordite-(La)2.88 %(Na,Mn)3(Sr,Ca)(La,Ce)(Zn,Mg)Si6O17
Nordite-(Ce)2.88 %(Ce,La,Ca)(Sr,Ca)Na2(Na,Mn)(Zn,Mg)Si6O17
Hancockite2.83 %(Ca,Pb,Sr)2(Al,Fe+++)3(SiO4)(Si2O7)O(OH)
Shkatulkalite2.77 %Na10Mn++Ti3Nb3(Si2O7)6(OH)2F12(H2O)
Balangeroite2.76 %(Mg,Fe+++,Fe++,Mn++)42Si16O54(OH)40
Ankerite2.66 %Ca(Fe++,Mg,Mn)(CO3)2
Scheteligite2.59 %(Ca,Y,Sb,Mn)2(Ti,Ta,Nb,W)2O6(O,OH)
Zussmanite2.56 %K(Fe++,Mg,Mn)13[AlSi17O42](OH)14
IMA2000-0162.50 %(Ti,Fe,Mg,Mn)1-xTi2O5
Barysilite2.48 %Pb8Mn(Si2O7)3
Scandiobabingtonite2.44 %Ca2(Fe++,Mn)ScSi5O14(OH)
Kvanefjeldite2.44 %Na4(Ca,Mn)Si6O14(OH)2
Babingtonite2.40 %Ca2(Fe++,Mn)Fe+++Si5O14(OH)
Johntomaite2.39 %Ba(Fe++,Ca,Mn++)2Fe+++2(PO4)3(OH)3
Gamagarite2.38 %Ba2(Fe+++,Mn+++)(VO4)2(OH)
Thorosteenstrupine2.31 %(Ca,Th,Mn)3Si4O11F6(H2O)
Allanite-(La)2.30 %Ca(La,Ce)(Fe++,Mn++)(Al,Fe+++)2(SiO4)(Si2O7)O(OH)
Viitaniemiite2.28 %Na(Ca,Mn++)Al(PO4)(F,OH)3
Chloritoid2.27 %(Fe++,Mg,Mn)2Al4Si2O10(OH)4
Walentaite2.25 %(Ca,Mn++,Fe++)Fe+++3(AsO4)(PO4)3(PO3OH)
Zirsinalite2.25 %Na6(Ca,Mn,Fe++)Zr[Si6O18]
Magnesiumastrophyllite2.19 %(Na,K)4Mg2(Fe++,Fe+++,Mn)5Ti2Si8O24(O,OH,F)7
Muirite2.17 %Ba10Ca2Mn++TiSi10O30(OH,Cl,F)10
Crichtonite2.16 %(Sr,La,Ce,Y)(Ti,Fe+++,Mn)21O38
Rockbridgeite2.12 %(Fe++,Mn)Fe+++4(PO4)3(OH)5
Moorhouseite2.09 %(Co,Ni,Mn)SO46(H2O)
Batiferrite2.05 %Ba(Ti2Fe+++8Fe++2)O19
Fenaksite2.04 %(K,Na,Ca)4(Fe++,Fe+++,Mn)2Si8O20(OH,F)
Benavidesite2.00 %Pb4(Mn,Fe)Sb6S14
Mengxianminite1.93 %(Ca,Na)3(Fe++,Mn++)2Mg2(Sn++++,Zn)5Al8O29
Ganomalite1.89 %Pb9Ca5Mn++Si9O33
Tinaksite1.88 %K2Na(Ca,Mn++)2(Ti,Fe)O[Si7O18(OH)]
Shibkovite1.86 %K(Ca,Mn,Na)2(K2-x,[ ]x)2ZnSi12O30 (x~0.8)
Rinmanite1.84 %(Zn,Mn)2Sb2Mg2Fe4O14(OH)2
Whiteite-(CaFeMg)1.82 %Ca(Fe++,Mn++)Mg2Al2(PO4)4(OH)28(H2O)
Labuntsovite1.72 %(K,Ba,Na)8(Ti,Nb)9[(Si,Al)4O12]4(O,OH)10n(H2O)
Magnocolumbite1.66 %(Mg,Fe++,Mn)(Nb,Ta)2O6
Eudialyte1.66 %Na4(Ca,Ce)2(Fe++,Mn,Y)ZrSi8O22(OH,Cl)2 (?)
Ashanite1.61 %(Nb,Ta,U,Fe,Mn)4O8
Hyttsjoite1.60 %Pb18Ba2Ca5Mn++2Fe+++2Si30O90Cl6(H2O)
Joesmithite1.58 %PbCa2(Mg,Fe++,Fe+++)5Si6Be2O22(OH)2
Oxiberaunite1.54 %(Fe+++,Mn+++)Fe+++5(PO4)4O(OH)46(H2O)
Semenovite1.48 %(Na,Ca)9(Ce,La)2(Fe++,Mn)(Si,Be)20(O,OH,F)48
Burckhardtite1.47 %Pb2(Fe+++,Mn+++)Te++++(AlSi3O10)O2(OH)2(H2O)
Naujakasite1.46 %Na6(Fe++,Mn)Al4Si8O26
Kentbrooksite1.41 %(Na,REE)15(Ca,REE)6Mn++Zr3NbSi25O74F22(H2O)
Zirkelite1.38 %(Ca,Th,Ce)Zr(Ti,Nb)2O7
Perrierite1.37 %(Ce,La,Ca)4(Fe++,Mg)2(Ti,Fe+++)3Si4O22
Steacyite1.33 %K1-x(Ca,Na)2ThSi8O20 (x=0.2 to 0.4)
Litvinskite1.33 %Na2([ ],Na,Mn)Zr[Si6O12(OH,O)6]
Sturmanite1.30 %Ca6(Fe+++,Al,Mn++)2(SO4)2[B(OH)4](OH)1225(H2O)
Zincobotryogen1.24 %(Zn,Mg,Mn)Fe+++(SO4)2(OH)7(H2O)
Cafarsite1.23 %Ca8(Ti,Fe++,Fe+++,Mn)6-7(As+++O3)124(H2O)
Stanfieldite1.21 %Ca4(Mg,Fe++,Mn)5(PO4)6
Katophorite1.17 %Na(CaNa)Fe++4(Al,Fe+++)Si7AlO22(OH)2
Ferrobustamite1.15 %Ca(Fe++,Ca,Mn)Si2O6
IMA2001-0091.11 %K2(H2O)2(Fe,Mn)[(Nb,Ti)4(Si4O12)2(O,OH)4]4H2O
Traskite1.08 %(Ba,Ca)9(Fe++,Mn)2Ti2(SiO3)12(OH,Cl,F)66(H2O)
Zanazziite1.05 %Ca2(Mg,Fe++)(Mg,Fe++,Al,Mn,Fe+++)4Be4(PO4)6(OH)46(H2O)
Gadolinite-(Ce)0.97 %(Ce,La,Nd,Y)2Fe++Be2Si2O10
Ogdensburgite0.97 %Ca2(Zn,Mn)Fe+++4(AsO4)4(OH)66(H2O)
Gladiusite0.95 %Fe+++2(Fe++,Mg)4(PO4)(OH)13H2O
Stannomicrolite0.86 %(Sn++,Fe++,Mn++)(Ta,Nb,Sn++++)2(O,OH)7
Plumboferrite0.84 %Pb2Fe+++(11-x)Mn++xO19-2x (x=1/3)
Yoderite0.84 %Mg2(Al,Fe+++)6Si4O18(OH)2
IMA2001-0340.74 %(Pb,Sr)(Y,Mn)Fe2(Ti,Fe)18O38
Keyite0.72 %Cu++3(Zn,Cu)4Cd2(AsO4)62(H2O)
Cabalzarite0.66 %Ca(Mg,Al,Fe++)2(AsO4)2(H2O,OH)2
Ferripedrizite0.66 %NaLi2(Fe+++2Mg2Li)Si8O22(OH)2
Hogtuvaite0.66 %(Ca,Na)2(Fe++,Fe+++,Ti,Mg,Mn)6(Si,Be,Al)6O20
Carlosturanite0.63 %(Mg,Fe++,Ti,Mn)21(Si,Al)12O28(OH)34
Dietrichite0.61 %(Zn,Fe++,Mn)Al2(SO4)422(H2O)
Murataite0.55 %(Y,Na)6(Zn,Fe+++)5(Ti,Nb)12O29(O,F)14
Sigismundite0.49 %(Ba,K,Pb)Na3(Ca,Sr)(Fe++,Mg,Mn)14Al(OH)2(PO4)12
Nigerite-24R0.42 %(Fe++,Zn)4Sn2(Al,Fe+++)15O30(OH)2
Frankamenite0.42 %K3Na3Ca5(Si12O30)[F,(OH)]4(H2O)
IMA2001-0230.39 %(Ca,K,Na,Sr,Ba)48[(Ti,Nb,Fe,Mn)12(OH)12Si48O144](F,OH,Cl)14
Orthojoaquinite-(La)0.38 %Ba2Na(La,Ce)2Fe++Ti2Si8O26(OH,O,F)H2O
Minehillite0.11 %(K,Na)2-3Ca28(Zn4Al4Si40)O112(OH)16