Minerale

Juabite

CaCu10(Te4+O3)4(AsO4)4(OH)2·4H2O

Junoite

Cu2Pb3Bi8(S,Se)16

Juonniite

CaMgSc(PO4)2(OH)·4H2O

Karenwebberite

NaFe2+(PO4)

Julgoldite-(Fe3+)

Ca2Fe3+Fe3+2(Si2O7)(SiO4)O(OH)·H2O

Joteite

Ca2CuAl(AsO4)[AsO3(OH)]2(OH)2·5H2O

Juangodoyite

Na2Cu(CO3)2

Juanitaite

(Cu,Ca,Fe)10Bi(AsO4)4(OH)11·2H2O

Jungite

Ca2Zn4Fe3+8(PO4)9(OH)9·16H2O

Mengeite

Ba(Mg,Mn2+)Mn3+4(PO4)4(OH)4·4H2O

Meta-aluminite

Al2(SO4)(OH)4·5H2O

Putoranite

Cu1.1Fe1.2S2

Kainite

KMg(SO4)Cl·2.75H2O

Kahlerite

Fe2+(UO2)2(AsO4)2·12H2O

Jusite

Na2Ca15Al4Si16O54·17H2O

Kainosite-(Y)

Ca2Y2(SiO3)4(CO3)·H2O

Kainotropite

Cu4Fe3+O2(V2O7)(VO4)

Kalborsite

K6Al4BSi6O20(OH)4Cl

Kalgoorlieite

As2Te3

Kalifersite

K5Fe3+7Si20O50(OH)6·12H2O

Kalininite

ZnCr2S4

Kalistrontite

K2Sr(SO4)2

Kaatialaite

Fe3+[AsO2(OH)2]3·5H2O

Kabalovite

Fe2+3Fe3+4(PO4)6

Kahlenbergite

KAl11O17

Kalungaite

PdAsSe

Metavandendriesscheite

PbU7O22·nH2O

Microsommite

[(Na,K)6(SO4)][Ca2Cl2][(Si6Al6O24)]

Minjiangite

BaBe2(PO4)2

Minnesotaite

Fe2+3Si4O10(OH)2

Möhnite

(NH4)K2Na(SO4)2

Kangjinlaite

Ti11Si10

Monohydrocalcite

Ca(CO3)·H2O

Kanatzidisite

(SbBiS3)2Te2

Metanatroautunite

Na(UO2)(PO4)·3H2O

Metauranocircite

Ba(UO2)2(PO4)2·6H2O

Metauranopilite

(UO2)6(SO4)(OH)10·5H2O

Middendorfite

K3Na2Mn5Si12(O,OH)36·2H2O

Kanoite

MnMgSi2O6

Kamaishilite

Ca2(SiAl2)O6(OH)2

Karchevskyite

Mg18Al9(OH)54Sr2(CO3)9(H2O)6(H3O)5

Montmorillonite

(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O

Karwowskiite

Ca9Mg(Fe2+0.5◻0.5)(PO4)7

Metaschoderite

Al2(PO4)(VO4)·6H2O

Karlditmarite

Cu9O4(PO4)2(SO4)2

Metavanmeersscheite

U(UO2)3(PO4)2(OH)6·2H2O

Metavauxite

Fe2+Al2(PO4)2(OH)2·8H2O

Miguelromeroite

Mn5(AsO3OH)2(AsO4)2(H2O)4