Kaatialaite Fe+++[H2As+++++O4]3·5-5.5(H2O)
Kadyrelite Hg4(Br,Cl)2O
Kaersutite NaCa2(Mg4Ti)Si6Al2O23(OH)2
Kafehydrocyanite K4Fe++(CN)6·3(H2O)
Kahlerite Fe++(UO2)2(AsO4)2·10-12(H2O)
Kainite MgSO4·KCl·3(H2O)
Kainosite-(Y) Cenosite
Ca2(Y,Ce)2Si4O12(CO3)·(H2O)
Kalborsite K6Al4Si6BO20(OH)4Cl
Kaliborite KHMg2B12O16(OH)10·4(H2O)
Kalicinite KHCO3
Kalifersite IMA1996-007
(K,Na)5Fe+++7Si20O50(OH)6·12(H2O)
Kalininite ZnCr2S4
Kalinite KAl(SO4)2·11(H2O)
Kaliophilite Facellite
Phacellite
KAlSiO4
Kalipyrochlore (H2O,Sr)(Nb,Ti)(O,OH)6·(H2O,K)
Kalistrontite K2Sr(SO4)2
Kalsilite KAlSiO4
Kaluginite (Mn++,Ca)MgFe+++(PO4)2(OH)·4(H2O)
Kamacite alpha-(Fe,Ni)
Kamaishilite Ca2Al2SiO6(OH)2
Kambaldaite NaNi4(CO3)3(OH)3·3(H2O)
Kamchatkite KCu++3OCl(SO4)2
Kamiokite Fe2Mo3O8
Kamitugaite PbAl(UO2)5(PO4)2(OH)9·9.5(H2O)
Kamotoite-(Y) (Y,Nd,Gd)2U++++++4(CO3)3·14,5(H2O)
Kampfite IMA2000-003
Ba6[(Si,Al)O2]8(CO3)2Cl2(Cl,H2O)2
Kamphaugite-(Y) Ca(Y,REE)(CO3)4(OH)2·3(H2O)
Kanemite NaHSi2O5·3(H2O)
Kankite Fe+++AsO4·3.5(H2O)
Kanoite (Mn++,Mg)2Si2O6
Kanonaite (Mn+++,Al)AlSiO5
Kaolinite Al2Si2O5(OH)4
Kapitsaite-(Y) IMA1998-057
(Ba,K,Pb,Na)4(Y,Ca,REE)2[Si8B2(B,Si)2O28F]
Karasugite SrCaAl(F,OH)7
Karelianite V2O3
Karibibite Fe+++2As+++4(O,OH)9
Karlite (Mg,Al)6(BO3)3(OH,Cl)4
Karnasurtite-(Ce) (Ce,La,Th)(Ti,Nb)(Al,Fe+++)(Si,P)2O7(OH)4·3(H2O) (?)
Karpatite Coronene
Carpathite
Pendletonite
C24H12
Karpinskite (Mg,Ni)2Si2O5(OH)2 (?)
Kashinite (Ir,Rh)2S3
Kasolite Pb(UO2)SiO4·(H2O)
Kassite CaTi2O4(OH)2
Kastningite IMA1997-033
(Mn++,Fe++,Mg)Al2(PO4 )2(OH)2·8H2O
Katayamalite (K,Na)Ca7Li3Ti2[Si6O18]2(OH,F)2
Katoite Hydrogrossular
Ca3Al2(SiO4)3-x(OH)4x x=1.5-3
Katophorite Catophorite
Aluminokatophorite
Na(CaNa)Fe++4(Al,Fe+++)Si7AlO22(OH)2
Katoptrite Catoptrite
(Mn,Mg)13(Al,Fe+++)4Sb+++++2Si2O28
Kawazulite Bi2(Te,Se,S)3
Kazakhstanite Fe+++5V++++3V+++++12O39·8.5(H2O)
Kazakovite Na6Mn++TiSi6O18
Keckite Ca(Mn,Zn)2Fe+++3(PO4)4(OH)3·2(H2O)
Kegelite Pb8Al4Si8O20(SO4)2(CO3)4(OH)8
Keithconnite Pd20Te7
Keiviite-(Y) (Y,Yb)2Si2O7
Keiviite-(Yb) (Yb,Y)2Si2O7
Keldyshite Na2-xHxZrSi2O7·n(H2O)
Kellyite (Mn++,Mg,Al)3(Si,Al)2O5(OH)4
Kelyanite Hg+16Hg++20Sb3(Cl,Br)9O28
Kemmlitzite (Sr,Ce)Al3(AsO4)(SO4)(OH)6
Kempite Mn2Cl(OH)3
Kenhsuite IMA1996-026
Hg3S2Cl2
Kentbrooksite IMA1996-023
(Na,REE)15(Ca,REE)6Mn++Zr3NbSi25O74F2·2(H2O)
Kentrolite Pb2Mn+++2Si2O9
Kenyaite Na2Si22O41(OH)8·6(H2O)
Kermesite Red Antimony
Pyrantimonite
Sb2S2O
Kernite Rasorite
Na2B4O6(OH)2·3(H2O)
Kerstenite PbSeO4 (?)
Kesterite Cu2(Zn,Fe)SnS4
Kettnerite CaBi(CO3)OF
Keyite Cu++3(Zn,Cu)4Cd2(AsO4)6·2(H2O)
Keystoneite Mg0.5[Ni++Fe++(TeO3)3]·4.5(H2O)
Khademite Rostite
Al(SO4)F·5(H2O)
Khaidarkanite IMA1998-013
Na0.34Cu4Al3(OH)14F3·2H2O
Khamrabaevite (Ti,V,Fe)C
Khanneshite (NaCa)3(Ba,Sr,Ce,Ca)3(CO3)5
Kharaelakhite (Pt,Cu,Pb,Fe,Ni)9S8
Khatyrkite (Cu,Zn)Al2
Khibinskite K2ZrSi2O7
Khinite PbCu++3Te++++++O6(OH)2
Khmaralite IMA1998-027
(Mg,Al,Fe)16(Al,Si,Be)12O40
Khomyakovite IMA1998-043
IMA1998-042
Na12Sr3Ca6Fe3Zr3W(Si25O73)(O,OH,H2O)3 (OH,Cl)2
Khristovite-(Ce) (Ca,REE)(Ce,REE)(Mg,Fe,Cr,Ti,V,Al)Mn++Al(SiO4)(Si2O7)(OH)(F,O)
Kiddcreekite Cu6SnWS8
Kidwellite NaFe+++9(PO4)6(OH)10·5(H2O)
Kieftite CoSb3
Kieserite MgSO4·(H2O)
Kilchoanite Ca3Si2O7
Killalaite 2Ca3Si2O7·(H2O)
Kimrobinsonite Ta(OH)3(O,CO3)
Kimuraite-(Y) CaY2(CO3)4·6(H2O)
Kimzeyite Ca3(Zr,Ti)2(Si,Al,Fe+++)3O12
Kingite Al3(PO4)2(OH,F)3·9(H2O)
Kingsmountite (Ca,Mn++)4(Fe++,Mn++)Al4(PO4)6(OH)4·12(H2O)
Kinichilite Mg0.5[Mn++Fe+++(TeO3)3]·4.5(H2O)
Kinoite Ca2Cu2Si3O8(OH)4
Kinoshitalite (Ba,K)(Mg,Mn,Al)3Si2Al2O10(OH)2
Kintoreite IMA1992-045
PbFe+++3(PO4)2(OH,H2O)6
Kipushite (Cu,Zn)5Zn(PO4)2(OH)6·(H2O)
Kirkiite Pb10Bi3As3S19
Kirschsteinite CaFe++SiO4
Kitaibelite Ag10PbBi30S51
Kitkaite NiTeSe
Kittatinnyite Ca2Mn+++2Mn++Si2O8(OH)4·9(H2O)
Kivuite (Th,Ca,Pb)H2(UO2)4(PO4)2(OH)8·7(H2O)
Kladnoite Phthalimide
C6H4(CO)2NH
Klebelsbergite Sb+++4O4(OH)2(SO4)
Kleberite FeTi6O13·4(H2O) (?)
Kleemanite ZnAl2(PO4)2(OH)2·3(H2O)
Kleinite Hg2N(Cl,SO4)·n(H2O)
Klockmannite CuSe
Klyuchevskite K3Cu3(Fe+++,Al)O2(SO4)4
Klyuchevskite-Duplicate Duplicate (see 28-4-6-1)
K3Cu3Fe+++O2(SO4)4
Knorringite Mg3Cr2(SiO4)3
Koashvite Na6(Ca,Mn)(Ti,Fe)Si6O18·(H2O)
Kobeite-(Y) (Y,U)(Ti,Nb)2(O,OH)6 (?)
Kobellite Pb22Cu4(Bi,Sb)30S69
Kochkarite PbBi4Te7
Koechlinite Bi2MoO6
Koenenite Na4Mg4Cl12·Mg5Al4(OH)22
Kogarkoite Na3(SO4)F
Koktaite (NH4)2Ca(SO4)2·(H2O)
Kolarite PbTeCl2
Kolbeckite Sterrettite
ScPO4·2(H2O)
Kolfanite Ca2Fe+++3O2(AsO4)3·2(H2O)
Kolicite Mn7Zn4(AsO4)2(SiO4)2(OH)8
Kolovratite Hydrous vanadate of Ni and Zn
Kolwezite (Cu,Co)2(CO3)(OH)2
Kolymite Cu7Hg6
Komarovite Silicified pyrochlore
Ellsworthite
(Ca,Mn)2(Nb,Ti)2Si2O7(O,F)2·3.5(H2O)
Kombatite Pb14(VO4)2O9Cl4
Komkovite BaZrSi3O9·3(H2O)
Konderite Kondorite
PbCu3(Rh,Pt,Ir)8S16
Koninckite Fe+++PO4·3(H2O) (?)
Konyaite Na2Mg(SO4)2·5(H2O)
Koragoite IMA1994-049
(Mn++,Fe+++)3(Nb,Ta,Ti)2(Nb,Mn)2(W,Ta)2O20
Koritnigite Zn(AsO3OH)·(H2O)
Kornelite Fe+++2(SO4)3·7(H2O)
Kornerupine Prismatine
(Mg,Fe++)4(Al,Fe+++)6(SiO4,BO4)5(O,OH)2
Kornite Na(CaNa)Fe++4(Al,Fe+++)Si7AlO22(OH)2
Korobitsynite Na3(Ti,Nb)2[Si4O12](OH,O)2·3-4H2O
Korshunovskite Mg2Cl(OH)3·3.5-4(H2O)
Korzhinskite CaB2O4·(H2O)
Kosmochlor Cosmochlore
Ureyite
NaCr+++Si2O6
Kosnarite KZr++++2(PO4)3
Kostovite CuAuTe4
Kostylevite K2ZrSi3O9·(H2O)
Kotoite Mg3B2O6
Kottigite Koettigite
Zn3(AsO4)2·8(H2O)
Kotulskite Pd(Te,Bi)
Koutekite Cu5As2
Kovdorskite Mg5(PO4)2(CO3)(OH)2·4.5(H2O)
Kozoite-(Nd) IMA1998-063
(Nd,La,Sm,Pr)(CO3)(OH)
Kozulite NaNa2Mn++4(Fe+++,Al)Si8O22(OH)2
Kraisslite (Mn++,Mg)24Zn3Fe+++(As+++O3)2(As+++++O4)3(SiO4)6(OH)18
Krasnogorite WO3
Krasnoselskite CoWO4
Krasnovite IMA1991-020
Ba(Al,Mg)(PO4,CO3)(OH)2·(H2O)
Kratochvilite (C6H4)2CH2
Krausite KFe+++(SO4)2·(H2O)
Krauskopfite BaSi2O4(OH)2·2(H2O)
Krautite MnAs+++++O3(OH)2·(H2O)
Kremersite (NH4,K)2Fe+++Cl5·(H2O)
Krennerite AuTe2
Krettnichite IMA1998-044
PbMn+++2(VO4)2(OH)2
Kribergite Al5(PO4)3(SO4)(OH)4·4(H2O)
Krinovite NaMg2CrSi3O10
Krohnkite Kroehnkite
Na2Cu(SO4)2·2(H2O)
Krupkaite PbCuBi3S6
Krutaite CuSe2
Krutovite NiAs2
Kryzhanovskite MnFe+++2(PO4)2(OH)2·(H2O)
Ktenasite (Cu,Zn)5(SO4)2(OH)6·6(H2O)
Kukharenkoite-(Ce) IMA1995-040
Ba2Ce(CO3)3F
Kukisvumite Na6ZnTi4Si8O28·4(H2O)
Kuksite Pb3Zn3Te++++++O6(PO4)2
Kulanite Ba(Fe++,Mn,Mg)2Al2(PO4)3(OH)3
Kuliokite-(Y) (Y,REE)4Al(SiO4)2(OH)2F5
Kulkeite Na0.35Mg8AlSi7O20(OH)10
Kullerudite NiSe2
Kupletskite (K,Na)3(Mn,Fe++)7(Ti,Nb)2Si8O24(O,OH)7
Kuramite Cu3SnS4
Kuranakhite PbMn++++Te++++++O6
Kurchatovite Ca(Mg,Mn,Fe++)B2O5
Kurilite (Ag,Au)2(Te,Se,S)
Kurnakovite MgB3O3(OH)5·5(H2O)
Kurumsakite (Zn,Ni,Cu)8Al8V2Si5O35·27(H2O) (?)
Kusachiite IMA1992-024
CuBi2O4
Kutinaite Cu2AgAs
Kutnohorite Kutnahorite
Ca(Mn,Mg,Fe++)(CO3)2
Kuzelite IMA1996-053
Ca4Al2.4(OH)12.8(SO4)·6(H2O)
Kuzmenkoite IMA2000-031
IMA1998-058
(K,Na)2(Mn,Fe)(Ti,Nb)4[Si4O12]2(OH)4·5(H2O)
Kuzminite Hg2(Br,Cl)2
Kuznetsovite Hg3Cl(AsO4)
Kvanefjeldite Na4(Ca,Mn)Si6O14(OH)2
Kyanite Disthene
Al2SiO5 = Al[6]Al[6]OSiO4
Kyzylkumite V+++2Ti3O9