Mineraller

Calcite

CaCO3

Trigonal H: 3.0

Camanchacaite

Na◻CaMg2(AsO4)2[AsO2(OH)2]

Carboborite

Ca2Mg[B(OH)4]2(CO3)2·4H2O

Carlosbarbosaite

(UO2)2Nb2O6(OH)2·2H2O

Fluoro-pargasite

NaCa2(Mg4Al)(Si6Al2)O22F2

Fluoro-pedrizite

NaLi2(Mg2Al2Li)Si8O22F2

Kolarite

PbTeCl2

Fluorocronite

PbF2

Fluoro-edenite

NaCa2Mg5(Si7Al)O22F2

Fluorokinoshitalite

BaMg3Al2Si2O10F2

Buckhornite

(Pb2BiS3)(AuTe2)

Bukovskýite

Fe3+2(AsO4)(SO4)(OH)·7H2O

Buserite

Na4Mn14O27·21H2O (?)

Byelorussite-(Ce)

NaBa2Ce2Mn2+Ti2Si8O26(F,OH)·H2O

Cadmium

Cd

Cafeosite

Ca4Fe2+3Fe3+2 ◻O6S4

Calcioancylite-(Ce)

(Ce,Ca,Sr)(CO3)(OH,H2O)

Campostriniite

(Bi2.5Na0.5)(NH4)2Na2(SO4)6·H2O

Carbocalumite

Ca4Al2(OH)12(CO3)·6H2O

Truscottite

Ca14Si24O58(OH)8·2H2O

Trüstedtite

Ni2+Ni3+2Se4

Fluoro-richterite

Na(NaCa)Mg5Si8O22F2

Fluoro-riebeckite

◻Na2(Fe2+3Fe3+2)Si8O22F2

Almandine

Fe2+3Al2(SiO4)3

Komarovite

(Ca,Sr,Na)6-x(Nb,Ti)6(Si4O12)(O,OH,F)16·nH2O

Kombatite

Pb14O9(VO4)2Cl4

Konderite

PbCu3Rh8S16

Koninckite

Fe3+(PO4)·3H2O

Kononovite

NaMg(SO4)F

Konyaite

Na2Mg(SO4)2·5H2O

Koragoite

Mn2+2Mn3+Nb2(Nb,Ta)3W2O20

Kornelite

Fe3+2(SO4)3·7H2O (?)

Kornerupine

(Mg,Fe2+,Al,◻)10(Si,Al,B)5O21(OH,F)2

Kolitschite

Pb[Zn0.5,◻0.5]Fe3(AsO4)2(OH)6

Kolwezite

CuCo(CO3)(OH)2

Tsangpoite

Ca5(PO4)2(SiO4)

Fetiasite

(Fe2+,Fe3+,Ti4+)3O2As3+2O5

Fettelite

[Ag6As2S7][Ag10HgAs2S8]

Fischesserite

Ag3AuSe2

Fivegite

K4Ca2[AlSi7O17(O2-x(OH)x)][(H2O)2-x(OH)x]Cl (x = 0-2)

Flagstaffite

C10H22O3

Florencite-(Sm)

SmAl3(PO4)2(OH)6

Florensovite

Cu(Cr1.5Sb0.5)S4

Fluorarrojadite-(BaNa)

BaNa4CaFe13Al(PO4)11(PO3OH)F2

Fluorcarletonite

KNa4Ca4Si8O18(CO3)4F·H2O

Fluoro-nybøite

NaNa2(Mg3Al2)(Si7Al)O22F2

Forsterite

Mg2(SiO4)

Franklinfurnaceite

Ca2Mn2+3Mn3+Fe3+Zn2Si2O10(OH)8