المعادن

Innsbruckite

Mn33(Si2O5)14(OH)38

Isselite

Cu6(SO4)(OH)10(H2O)4·H2O

Ivanyukite-Na

Na2[Ti4O2(OH)2(SiO4)3]·6H2O

Fuenzalidaite

K3Na5Mg5(IO3)6(SO4)6·6H2O

Jeanbandyite

Fe3+Sn(OH)5O

Jinshajiangite

BaNaFe2+4Ti2(Si2O7)2O2(OH)2F

Fuchunite

Ba(C2H3O3)2(C2H4O3)2

Fuyuanite

Mg7Nb6O18(OH)8

Gachingite

Au(Te1-xSex) 0.2 ≈ x ≤ 0.5

Froodite

PdBi2

Jeremejevite

Al6(BO3)5F3

Johnbaumite

Ca5(AsO4)3(OH)

Johninnesite

Na2Mn2+9Mg7(AsO4)2(Si6O17)2(OH)8

Shibkovite

K2Ca2(Zn3Si12)O30

Macivorite

(NH4)3Al5(PO3OH)6(PO4)2·18H2O

Machiite

Al2Ti3O9

Kapitsaite-(Y)

Ba4Y2Si8B4O28F

Gajardoite

KCa0.5As3+4O6Cl2·5H2O

Ferrostrunzite

Fe2+Fe3+2(PO4)2(OH)2·6H2O

Kalyuzhnyite-(Ce)

NaKCaSrCeTi(Si8O21)OF(H2O)3

Garutiite

(Ni,Fe,Ir)

Julgoldite-(Fe2+)

Ca2Fe2+Fe3+2(Si2O7)(SiO4)(OH)2·H2O

Jurbanite

Al(SO4)(OH)·5H2O

Kaliochalcite

KCu2(SO4)2[(OH)(H2O)]

Kantorite

K2NaMg(SO4)2F

Shigaite

Mn6Al3(OH)18[Na(H2O)6](SO4)2·6H2O

Gasparite-(La)

La(AsO4)

Jordanite

Pb14As6S23

Lepersonnite-(Gd)

[Ca0.5Gd0.5(H2O)18(OH)1.5][Gd(UO2)12(SiO3OH)2(CO3)4(OH)10O2(H2O)5]

Kalsilite

KAlSiO4

Lepkhenelmite-Zn

Ba2Zn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

Leucophoenicite

Mn2+7(SiO4)3(OH)2

Mackinawite

FeS

Omongwaite

Na2Ca5(SO4)6·3H2O

Letnikovite-(Ce)

(Na◻)Ca2Ce2[Si7O17(OH)]F4(H2O)4

Julgoldite-(Mg)

Ca2MgFe3+2(Si2O7)(SiO4)(OH)2·H2O

Kamphaugite-(Y)

CaY(CO3)2(OH)·H2O

Gazeevite

BaCa6(SiO4)2(SO4)2O

Lepersonnite-(Nd)

[Nd(H2O)18(OH)2][Nd(UO2)12(SiO3OH)2(CO3)4(OH)10O2(H2O)5]

Geikielite

MgTiO3

Shilovite

Cu(NH3)4(NO3)2

Kaersutite

NaCa2(Mg3AlTi4+)(Si6Al2)O22O2

Kalicinite

KH(CO3)

Kalithallite

K3Tl3+Cl6·2H2O

Kamarizaite

Fe3+3(AsO4)2(OH)3·3H2O

Kambaldaite

NaNi4(CO3)3(OH)3·3H2O

Kamchatkite

KCu3O(SO4)2Cl

Kapundaite

CaNaFe3+4(PO4)4(OH)3·5H2O