Ianthinite (UO2)·5(UO3)·10(H2O)
Ice Eis
Glace
H2O
Idaite Cu5FeS6
Iddingsite MgO.Fe2O3.3SiO2·4(H2O)
Idrialite Picene
Idrialine
Curtisite
C22H14
Iimoriite-(Y) Y2(SiO4)(CO3)
Ikaite Fundylite (calcite pseudomorphs)
Glendonite (calcite pseudomorphs)
Thinolite (calcite pseudomorphs)
Jarrowite (calcite pseudomorphs)
CaCO3·6(H2O)
Ikunolite Bi4(S,Se)3
Ilesite (Mn,Zn,Fe++)SO4·4(H2O)
Ilimaussite-(Ce) Ba2Na4CeFe+++Nb2Si8O28·5(H2O)
Ilinskite IMA1996-027
NaCu5O2(SeO3)2Cl
Illite Gumbelite
Hydromica
Hydromuscovite
(K,H3O)(Al,Mg,Fe)2(Si,Al)4O10[(OH)2,(H2O)]
Ilmajokite (Na,Ce,La,Ba)2TiSi3O5(OH)10·n(H2O) (?)
Ilmenite Titanoferrite
Titanic Iron Ore
Menaccanite
Fe++TiO3
Ilmenorutile (Ti,Nb,Fe+++)O2
Ilsemannite Mo3O8·n(H2O) (?)
Iltisite IMA1994-031
HgSAg(Cl,Br)
Ilvaite Breislakite - fiberous
Lievrite
Yenite
CaFe++2Fe+++Si2O7O(OH)
IMA1995-020 CaB3O4(OH)3
IMA1996-001 Cu5(Te++++++O4)2(AsO4)2·2(H2O)
IMA1996-043 Pb3Sb+++++(SO4)(AsO4)(OH)6·3(H2O)
IMA1997-013 Ca8Mg(SiO4)4Cl2
IMA1997-015 (Na,Ca)5Ca(Ti,Nb)5Si12O34(OH,F)·3(H2O)
IMA1997-029 Rh17S15
IMA1997-036 Ca(Ce,REE)2(CO3)4·(H2O)
IMA1997-040 (Na,K,Ca)x(Al,Fe,Mg)4(Si,Al)8O20(OH)4·nH2O [x = 0.35, n = 3.54]
IMA1998-004 Pb32As40S92
IMA1998-010 Ca4Al6Si6O24(SO4)
IMA1998-018 (Na,Ca,Bi)2Ta2O6F
IMA1998-025 NaCa2Al2(AsO4)[AsO3(OH)](OH)2F4·(H2O)
IMA1998-032 Cu10(AsO4)4(SO4)(OH)6·8(H2O)
IMA1998-033 Zn2AlSb(OH)12
IMA1998-045 Pb6Sb6S17
IMA1998-070 Pb(U++++,U++++++)(Ti,Fe2+,Fe3+)20(O,OH)38
IMA1999-007 Ca(H2AsO4)2
IMA1999-018 Ca0.2(H2O)2CrS2
IMA1999-023 Cu2HgSe2
IMA1999-027 Bi(Co,Ni)2(AsO4)2(OH,H2O)2
IMA1999-028 Bi(Ni,Co)2(AsO4)2(OH,H2O)2
IMA1999-035 SiO2
IMA1999-045 Na4(UO2)(CO3)3
IMA1999-046 Na15Ca6Fe3Zr3NbSi25O73(O,OH,H2O)3Cl2
IMA1999-050 Tourmaline
NaMg3V6(Si6O18)(BO3)3(OH)4
IMA2000-001 Cu2Fe+++(AsO4)[As+++O2(OH)2]·H2O
IMA2000-004 Bi(OH)SO4·H2O
IMA2000-005 Ca2Mn3O2(AsO4)2(CO3)·3H2O
IMA2000-010 (Na,H3O)15(Ca,Mn,REE)6Fe+++2Zr3([ ],Zr)([ ],Si)Si24O66(O,OH)6Cl·2-3H2O
IMA2000-011 KCaCu5(AsO4)4[As(OH)2O2]2·H2O
IMA2000-013 Li(1+3x)Al(4-x)(BSi3)O10(OH)8 [x = 0-0.33]
IMA2000-014 Pd3Pb2S2
IMA2000-015 Na3Sr(La,Ce)FeSi6O17
IMA2000-016 (Ti,Fe,Mg,Mn)1-xTi2O5
IMA2000-017 Na11Ca9(Fe+++,Fe++)2Zr3Nb[Si25O73](OH,H2O,Cl,O)5
IMA2000-019 Cu5(UO2)6(SO4)3(OH)16·14(H2O)
IMA2000-020 Fe4[AsO3OH]5[AsO2(OH)2]2·20H2O
IMA2000-021 Ca3(Si,Fe+++,Al)[SO4][B(OH)4](OH,O)6·12H2O
IMA2000-022 Ca2Mn++Fe+++Si4O12(OH)(H2O)2
IMA2000-024 Na2BeSi4O10·4H2O
IMA2000-025 (Sr,Ca)2Na[Al5Si5O20]·7H2O
IMA2000-026 (Mn,Li)4(Ta,Sn)4(Ta,Nb)8O32
IMA2000-027 Sr4TiTi4Si4O22
IMA2000-028 Na27K8Ca12Fe3Zr6Si52O144(O,OH,H2O)6Cl2
IMA2000-029 Cu5Cl2(OH)8(H2O)2
IMA2000-030 CaMg3(Al5Mg)(Si6O18)(BO3)3(OH)3(OH)
IMA2000-032 Mg3(PO4)2·22H2O
IMA2000-033 (Ba,Na,K)(Al,Mg)2(Si,Al)4O10(OH)2
IMA2000-035 Na2Ba2FeTiSi2O7(CO3)(OH)3F
IMA2000-037 Ca19(Al,Mg)13[SiO4]10[Si2O7]4(F,OH)10
IMA2000-039 Ca2(C2O4)Cl2·2H2O
IMA2000-040 Ca19Mn+++(Al,Mn+++)10(Mg,Mn++)2Si18O69(OH)9
IMA2000-041 CaCe(Fe+++,Fe++,Al)3[SiO4][Si2O7]O(OH)
IMA2000-044 Pb1.6Cu1.6Bi6.4S12
IMA2000-045 VO(SO4)·3(H2O)
IMA2000-046 (Na,H3O,K,Sr,Ba)2(Ti,Nb)2[Si4O12](OH,O)2·3H2O
IMA2000-048 K6Fe24S26(Cl,S)
IMA2000-049 NaCa2Mg5(Si7Al)O22F2
IMA2000-050 KCdCu7O2(SeO3)2Cl9
IMA2000-051 Ca2ScSn(Si2O7)(Si2O6OH)
IMA2000-052 Fe+++3(PO4)2(OH)3·5(H2O)
IMA2001-001 SmPO4
IMA2001-002 Cu17Bi17S35
IMA2001-004 CaCu6[(PO4)2(PO3OH)(OH)6]·3(H2O)
IMA2001-005 PdSe2
IMA2001-006 K2Zn(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O
IMA2001-007 (K,Ba)2Fe(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O
IMA2001-008 KAlSiO4
IMA2001-009 IMA2001-009
K2(H2O)2(Fe,Mn)[(Nb,Ti)4(Si4O12)2(O,OH)4]·4H2O
IMA2001-010 (Ag3Hg)(V,As)O4
IMA2001-012 CsNa6[Be2(Si,Al)18O39F2]
IMA2001-014 CaSr(Mn+++,Fe+++)2Al[Si3O12](OH)
IMA2001-015 Cu2.68Pb2.68Bi5.32S12
IMA2001-016 Cu1.7Pb1.7Bi6.3S12
IMA2001-017 Cu3.4Fe0.6Bi5S10
IMA2001-022 Ferribrackebushite
Pb2Fe+++(VO4)2(OH)
IMA2001-023 (Ca,K,Na,Sr,Ba)48[(Ti,Nb,Fe,Mn)12(OH)12Si48O144](F,OH,Cl)14
IMA2001-024 CaV3O7
IMA2001-026 Ca(Mn+++,Mg,)2(AsO4)2(OH,H2O)2
IMA2001-027 (Y,REE)4Cu(CO3)4Cl(OH)5·2(H2O)
IMA2001-028 (Na,Ca,K)2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·7(H2O)
IMA2001-029 Cu(CH3COO)2·H2O
IMA2001-030 CaCu(CH3COO)4·6(H2O)
IMA2001-031 Pb2Al(PO4)(VO4)(OH)
IMA2001-033 (Cu,Ag)Pb10Sb12S27(Cl,S)0.6O
IMA2001-034 (Pb,Sr)(Y,Mn)Fe2(Ti,Fe)18O38
IMA2001-035 Hg++Hg+10O4I2(Cl1.16Br0.84)2
IMA2001-036 (K,Na)Ca2(Mg,Fe2+)4Al(Si6Al2O22)(Cl,OH)2
IMA2001-037 K2Zn(Ti,Nb)4(Si4O12)2(OH,O)4·6-8(H2O)
IMA2001-038 CaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4·5(H2O)
IMA2001-039 NaFe++6Al3(SO4)2(OH)18(H2O)12
IMA2001-040 VO(SO4)·5(H2O)
IMA2001-041 Na15Sr12Zr14Si42B6O138(OH)6·12(H2O)
IMA2001-042 (La,Ce,Ca)9(Mg,Fe+++)(SiO4)6[SiO3(OH)](OH)3
IMA2001-043 Na2KMn2LiV2Si8O24
IMA2001-044 Ca2Be4(Fe++,Mn)5(PO4)6(OH)4·6(H2O)
IMA2001-045 KMn3(AlSi3)O10(OH,F)2
IMA2001-048 (Fe,Mg,Zn,Al)6Al14(Ti,Fe)2O30(OH)2
IMA2001-049 KNa2Mg2Fe+++2LiSi8O22(OH)2
IMA2001-050 (Ca,REE)4(Al,Mg,Fe)4[Si2O7][SiO4]3(O,F,OH)3
IMA2001-051 Ca16(Mg,Li, )2[B13O17(OH)12]4Cl6·28(H2O)
IMA2001-052 CoFe+++2(AsO4)2(OH)2·4(H2O)
IMA2001-053 (Fe,Mg)S
IMA2001-054 CaFe+++2(AsO4)2(OH)2
IMA2001-055 CaSrAl3(Si2O7)(SiO4)O(OH)
IMA2001-056 [Mg3(H2O)28](UO2)8(SO4)4O6(OH)2
IMA2001-057 Ca6B14O19(SO4)(OH)14·5(H2O)
IMA2001-058 (Cu0.70 [ ]0.30)(Cd1.68Ca0.32)2Al3(PO4)4F2(H2O,F)2·10(H2O)
IMA2001-059 (Na,Ca)11Ca4(Si,S,B)14B2O40F2·4(H2O)
IMA2001-060 (Na,Ba){Na3Ti[Ti2O2Si4O14](OH,F)2}
IMA2001-061 Pd8Hg3Se9
IMA2001-062 (UO2)Bi4(PO4)O4·2(H2O)
IMA2001-063 K(NaMg2)Si4O10F2
IMA2001-064 NaMg6[Si3AlO10](OH,O)8·H2O
IMA2001-065 (Mg,Fe)7Si8O22(OH)2
IMA2001-066 Li2(Fe+++2Fe++3)Si8O22(OH)2
IMA2001-067 Li2(Fe+++2Mg3)Si8O22(OH)2
Imandrite Na12Ca3Fe+++2Si12O36
Imgreite NiTe
Imhofite Tl6CuAs16S40
Imiterite Ag2HgS2
Imogolite Grunlingite
Al2SiO3(OH)4
Inaglyite PbCu3(Ir,Pt)8S16
Incaite Pb4Sn4FeSb2S15
Inderborite CaMg[B3O3(OH)5]2·6(H2O)
Inderite MgB3O3(OH)5·5(H2O)
Indialite Mg2Al4Si5O18
Indigirite Mg2Al2(CO3)4(OH)2·15(H2O)
Indite Fe++In2S4
Indium In
Inesite Agnolite
Ca2Mn7Si10O28(OH)2·5(H2O)
Ingersonite Ca3Mn++Sb+++++4O14
Ingodite Bi(S,Te)
Innelite (Na,Mg,Ca)2(Ba,K)4Ti3(Si2O7)2(SO4)2(OH,F)
Insizwaite Pt(Bi,Sb)2
Intersilite IMA1995-033
Na6Mn++Ti[Si10O24(OH)](OH)3·4(H2O)
Inyoite Ca2B6O6(OH)10·8(H2O)
Iodargyrite Iodyrite
AgI
Iowaite Mg4Fe+++(OH)8OCl·2-4(H2O)
Iquiqueite K3Na4Mg(Cr++++++O4)B24O39(OH)·12(H2O)
Iranite Pb10Cu(CrO4)6(SiO4)2(F,OH)2
Iraqite-(La) Desourdyite
Ekanite
K(La,Ce,Th)2(Ca,Na)4(Si,Al)16O40
Irarsite (Ir,Ru,Rh,Pt)AsS
Irhtemite Ca4Mg(AsO3OH)2(AsO4)2·4(H2O)
Iridarsenite (Ir,Ru)As2
Iridisite (Ir,Cu,Rh,Ni,Pt)S2
Iridium Ruthenosmiridium
Platiniridium
Osmiridium
(Ir,Os,Ru,Pt)
Iriginite (UO2)(Mo++++++2O7)·3(H2O)
Iron Fer
Eisen
Fe
Irtyshite Na2(Ta,Nb)4O11
Ishikawaite (U,Fe,Y,Ca)(Nb,Ta)O4 (?)
Isochalcopyrite Cu8Fe9S16
Isoclasite Ca2(PO4)(OH)·2(H2O) (?)
Isocubanite CuFe2S3
Isoferroplatinum (Pt,Pd)3(Fe,Cu)
Isokite CaMg(PO4)F
Isolueshite IMA1995-024
(Na,La,Ca)(Nb,Ti)O3
Isomertieite Pd11Sb2As2
Isovite IMA1996-039
(Cr,Fe)23C6
Itoigawaite IMA1998-034
SrAl2Si2O7(OH)2·(H2O)
Itoite Pb3Ge(SO4)2O2(OH)2
Iwakiite vrendenbergite alpha
alpha vrendenbergite
Mn++(Fe+++,Mn+++)2O4
Ixiolite (Ta,Nb,Sn,Mn++,Fe++)O2
Izoklakeite Pb27(Cu,Fe)2(Sb,Bi)19S57