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 Database Density



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334 answers
Name Formula Density
CABRIITE Pd2 Sn Cu 10.9
CACOXENITE (Fe+3,Al)25 (PO4)17 O6 (OH)12 75H2 O 2.26
CADMIUM Cd 8.65
CADMOSELITE Cd Se 5.47
CADWALADERITE Al (OH)2 Cl 4H2 O 1.66
CAESIUM Cs 1.9
CAFARSITE Ca8 (Ti,Fe+2,Fe+3,Mn)6-7 (As+3 O3)12 4H2 O 3.9
CAFETITE Ca (Fe+3,Al)2 Ti4 O12 4H2 O 3.28
CAHNITE Ca2 B (AsO4) (OH)4 3.16
CALAVERITE Au Te2 9.25
CALCIBORITE Ca B2 O4 2.88
CALCIO-ANCYLITE-ND Ca (Nd,Ce,Gd,Y)3 (CO3)4 (OH)3 H2O 4.02
CALCIOBETAFITE Ca2 (Nb,Ti)2 (O,OH)7 4.81
CALCIOCOPIAPITE Ca Fe4 +3 (SO4)6 (OH)2 19H2 O 2.22
CALCIOFERRITE Ca4 Fe+2 (Fe+3,Al)4 (PO4)6 (OH)4 13H2 O 2.53
CALCIOHILAIRITE Ca Zr Si3 O9 3H2 O 2.68
CALCIOTANTITE Ca Ta4 O11 7.46
CALCIOURANOITE (Ca,Ba,Pb) U2 O7 5H2 O 4.62
CALCITE Ca CO3 2.71
CALCIUM Ca 1.55
CALCIUM BORIDE CaB6 2.3
CALCIUM HYDRIDE CaH2 1.9
CALCIUM TITANATE CaTiO3 4.1
CALCIUM-CATAPLEIITE Ca Zr Si3 O9 2H2 O 2.77
CALCJARLITE Na (Ca,Sr)3 Al3 (F,OH)16 3.51
CALCLACITE Ca Cl2 Ca(C2 H3 O2) 10H2 O 1.55
CALCYBEBOROSILITE-Y (Y,Ca)2 (B,Be)2 (SiO4)2 (OH)2 3.78
CALDERITE (Mn+2,Ca)3 (Fe+3,Al)2 (SiO4)3 4.08
CALEDONITE Pb5 Cu2 (CO3) (SO4)3 (OH)6 5.76
CALKINSITE-CE (Ce,La)2 (CO3)3 4H2 O 3.28
CALLAGHANITE Cu2 Mg2 (CO3)(OH)6 2H2 O 2.71
CALOMEL Hg2 Cl2 7.16
CALZIRTITE Ca Zr3 TiO9 5.01
CAMEROLAITE Cu4 +2 Al2 (H Sb O4,SO4) (CO3) (OH)10 2H2 O 3.11
CAMERONITE Ag Cu7 Te10 7.14
CAMGASITE Ca Mg (AsO4) (OH) 5H2 O 2.4
CAMINITE Mg7 (SO4)5 (OH)4 H2 O 2.5
CAMPIGLIAITE Cu4 +2 Mn+2 (SO4)2 (OH)6 4H2 O 3
CANAPHITE Ca Na2 P2 07 4H2 O 2.24
CANASITE-MONOCLINIQUE (Na,K)6 Ca5 Si12 O30 (OH,F)4 2.71
CANAVESITE Mg2 (CO3) (HBO3) 5H2 O 1.8
CANCRINITE Na6 Ca2 Al6 Si6 O24 (CO3)2 2.47
CANCRISILITE Na7 Al5 Si7 O24 (CO3) 3H2 O 2.4
CANFIELDITE Ag8 Sn S6 6.25
CANNIZZARITE Pb4 Bi5 S11 (?) 6.7
CANNONITE Bi2 O (OH)2 (SO4) 6.52
CAPGARONNITE Hg S Ag (Cl,Br,I) 6.43
CAPPELENITE-Y Ba (Y,Ce)6 Si3 B6 O24 F2 4.41
CARACOLITE Na3 Pb2 (SO4)3 Cl 5.1
CARBOBORITE Ca2 Mg (CO3)2 B2 (OH)8 4H2 O 2.12
CARBOCERNAITE (Ca,Na) (Sr,Ce,Ba) (CO3)2 3.53
CARBOIRITE Fe2+ Al2 GeO5 (OH)2 3.95
CARBON C 2.25
CARBON - DIAMOND C 3.52
CARBONATE-CYANOTRICHITE Cu4 Al2 (CO3,SO4) (OH)12 2H2 O 2.66
CARBONATE-FLUORAPATITE Ca5 (PO4,CO3)3 (F,OH) 3.12
CARBONATE-HYDROXYLAPATITE Ca5 (PO4,CO3)3 (OH) 3.05
CARBONATE-VISHNEVITE Na8 (Si,Al)12 O24 (CO3) H2 O 2.4
CARLETONITE K Na4 Ca4 Si8 O18 (CO3)4 (OH,F) H2 O 2.45
CARLFRIESITE Ca Te2 +4 Te+6 O8 6.3
CARLHINTZEITE Ca2 Al F7 H2 O 2.86
CARLINITE Tl2 S 8.1
CARLOSTURANITE (Mg,Fe+2,Ti)21 (Si,Al)12 O28 (OH)34 2.63
CARLSBERGITE Cr N 5.9
CARMINITE Pb Fe2 +3 (AsO4)2 (OH)2 5.22
CARNALLITE K Mg Cl3 6H2 O 1.6
CARNOTITE K2 (UO2)2 V2 O8 3H2 O 4.7
CAROBBIITE KF 2.51
CARPHOLITE Mn+2 Al2 Si2 O6 (OH)4 2.97
CARRBOYDITE (Ni,Cu)14 Al9 (SO4,CO3)6 (OH)43 7H2 O (?) 2.5
CARROLITE Cu (Co,Ni)2 S4 4.65
CARYINITE Na (Ca,Pb) (Ca,Mn) (Mn,Mg)2 (AsO4)3 4.29
CARYOPILITE (Mn+2,Mg)3 Si2 O5 (OH)4 2.87
CASCANDITE Ca (Sc,Fe+2) Si3 O8 (OH) 3.01
CASSEDANNEITE Pb5 (VO4)2 (CrO4)2 H2 O 6.5
CASSIDYITE Ca2 (Ni,Mg) (PO4)2 2H2 O 3.1
CASSITERITE Sn O2 6.99
CASWELLSILVERITE Na Cr S2 3.21
CATAPLEIITE Na2 Zr Si3 O9 2H2 O 2.74
CATTIERITE Co S2 4.8
CAVANSITE Ca (V+4 O) Si4 O10 4H2 O 2.26
CAYSICHITE-Y Ca3 Gd Y4 Si8 O20 (CO3)6 (OH) 2H2 O 3.03
CEBAITE-CE Ba3 Ce2 (CO3)5 F2 4.5
CEBOLLITE Ca2 (Mg,Fe+2,Al) Si2 (O,OH)7 2.96
CECHITE Pb (Fe+2,Mn)(VO4)(OH) 5.88
CELADONITE K (Mg,Fe+2) (Fe+3,Al) Si4 O10 (OH)2 3
CELESTITE Sr SO4 3.97
CELLULOSE Regenerated Cellulose 1.44
CELLULOSE ACETATE CA 1.3
CELLULOSE ACETATE BUTYRATE CAB 1.2
CELSIAN Ba Al2 Si2 O8 3.28
CENOSITE-Y Ca2 (Y,Ce)2 Si4 O12 (CO3) H2 O 3.48
CERIANITE-CE (Ce+4,Th) O2 7.22
CERIOPYROCHLORE-CE (Ce,Ca,Y)2 (Nb,Ta)2 O6 (OH,F) 4.13
CERITE-CE Ce9 +3 Fe+3 (SiO4)6 [(SiO3) (OH)] (OH)3 4.78
CERIUM Ce 6.75
CERNYITE Cu2 Cd Sn S4 4.7
CEROTUNGSTITE-CE Ce W2 O6 (OH)3 6.24
CERULEITE Cu2 Al7 (AsO4)4 (OH)13 12H2 O 2.7
CERUSITE Pb CO3 6.56
CERVANDONITE-CE (Ce,Nd,La) (Fe+3,Fe+2,Ti,Al)3 (Si,As)3 O13 4.9
CERVANTITE Sb+3 Sb+5 O4 6.5
CERVELLEITE Ag4 Te S 8.53
CESANITE Na3 Ca2 (SO4)3 (OH) 2.79
CESAROLITE Pb H2 Mn3 +4 O8 5.29
CESBRONITE Cu5 +2 (Te+4 O3)2 (OH)6 2H2 O 4.45
CESIUM-KUPLETSKITE (Cs,K,Na)3 (Mn,Fe+2)7 (Ti,Nb)2 Si8 O24 (O,OH,F)7 3.68
CESPLUMTANTITE (Cs,Na)2 (Pb,Sb+3)3 Ta8 O24 6.87
CESSTIBTANTITE (Cs,Na)Sb+3 Ta4 O12 ((Cs,Na,Sb)(Ta,Nb)2(O,OH)7) 6.5
CETINEITE (K,Na)3+x (Sb2 O3)3 (SbS3) (OH)x (3+x)H2 O ( X=0,5 env.) 4.21
CHABASITE Ca Al2 Si4 O12 6H2 O 2.11
CHABOURNEITE (Tl,Pb)23 (Sb,As)91 S147 5.11
CHAIDAMUITE (Zn,Fe+2) Fe+3 (SO4)2 (OH) 4H2 O 2.72
CHALCANTHITE Cu+2 SO4 5H2 O 2.29
CHALCOALUMITE Cu+2 Al4 (SO4)(OH)12 3H2 O 2.29
CHALCOCYANITE Cu+2 SO4 3.65
CHALCOMENITE Cu+2 Se+4 O3 2H2 O 3.31
CHALCONATRONITE Na2 Cu (CO3)2 3H2 O 2.27
CHALCOPHANITE (Zn,Fe+2,Mn+2) Mn3 +4 O7 3H2 O 4
CHALCOPHYLLITE Cu18 +2 Al2 (AsO4)3 (SO4)3 (OH)27 3H2 O 2.67
CHALCOPYRITE Cu Fe S2 4.2
CHALCOSIDERITE Cu+2 Fe6 +3 (PO4)4 (OH)8 4H2 O 3.22
CHALCOSINE bà?ta Cu2 S 5.65
CHALCOSINE-TETRAGONAL Cu1,96 S 5.77
CHALCOSTIBITE Cu Sb S2 4.95
CHALCOTHALLITE (Tl,K)2 Cu5,5 (Fe,Ag) Sb S4 6.6
CHAMBERSITE Mn3 B7 O13 Cl 3.49
CHAMEANITE (Cu,Fe)4 As(Se,S)4 6.17
CHAMOSITE (Fe+2,Mg,Fe+3)5 Al (Si3 Al) O10 (OH,O)8 3.12
CHANGBAIITE Pb Nb2 O6 6.48
CHANTALITE Ca Al2 SiO4 (OH)4 2.85
CHAOITE C 3.43
CHAPMANITE Sb+3 Fe2 +3 (SiO4)2 (OH) 3.72
CHARLESITE Ca6 (Al,Si)2 (SO4)2 B(OH)4 (OH,O)12 26H2 O 1.77
CHAROITE K (Ca,Na)2 Si4 O10 (OH,F) H2 O (?) 2.54
CHATKALITE Cu6 Fe+2 Sn2 S8 5
CHAUX Ca O 3.35
CHAYESITE K (Mg,Fe+2)4 Fe+3 Si12 O30 2.68
CHEKHOVICHITE Bi2 Te4 +4 O11 6.88
CHELKARITE Ca Mg B2 O4 Cl2 7H2 O (?) 1.96
CHELYABINSKITE (Ca,Mg)3 Si (OH)6 (OH)6 (SO4,CO3)2 9H2 O 1.91
CHENEVIXITE Cu2 +2 Fe2 +3 (AsO4)2 (OH)4 H2 O 4.38
CHENITE Pb4 Cu+2 (SO4)2 (OH)6 5.98
CHERALITE (Ca,Ce,Th)(P,Si)O4 5.3
CHEREMNYKHITE Pb3 Zn3 [(VO4, AsO4)/Te +6 O6] 6.44
CHEREPANOVITE Rh As 9.72
CHERNIKOVITE (H3 O)2 (UO2)2 (PO4)2 6H2 O 3.4
CHERNOVITE-Y Y AsO4 4.87
CHERNYKHITE (Ba,Na) (V+3,Al)2 (Si,Al)4 O10 (OH)2 3.14
CHERVETITE Pb2 V2 +5 O7 6.4
CHESSEXITE Na4 K2 (Mg,Zn)3 Al8 (SiO4)2 (SO4)10 (OH)10 40H2 O 2.21
CHESTERITE (Mg,Fe+2)17 Si20 O54 (OH)6 3.23
CHESTERMANITE Mg2 (Fe+3,Mg,Al,Sb+5) (BO3) O2 3.72
CHEVKINITE-CE (Ca,Ce,Th)4(Fe+2,Mg)2(Ti,Fe+3)3 Si4 O22 4.49
CHIAVENNITE Ca Mn+2 Be2 Si5 O13 (OH)2 2H2 O 2.64
CHILDRENITE Fe+2 Al (PO4) (OH)2 H2 O 3.2
CHILUITE Bi6 Te2 +6 Mo2 +6 O21 3.65
CHIOLITE Na5 Al3 F14 3
CHKALOVITE Na2 Be Si2 O6 2.66
CHLADNIITE Na2 Ca Mg7 (PO4)6 3.01
CHLORALUMINITE Al Cl3 6H2 O 1.67
CHLORAPATITE Ca5 (PO4)3 Cl 3.15
CHLORARGYRITE Ag Cl 5.55
CHLORELLESTADITE Ca5 (SiO4,PO4,SO4)3 (Cl,F) 3.21
CHLORITOIDE-A (Fe,Mg,Mn) Al2 Si O5 (OH)2 3.58
CHLORITOIDE-M (Fe+2,Mg,Mn)2 Al4 Si2 O10 (OH)4 3.61
CHLORMAGALUMINITE (Mg,Fe+2)4 Al2 (OH)12 (Cl2,CO3)3 2H2 O 2.04
CHLOROCALCITE K Ca Cl2 2.16
CHLOROMAGNESITE Mg Cl2 2.33
CHLOROMANGANOKALITE K4 Mn Cl6 2.31
CHLOROPHOENICITE (Mn,Mg)3 Zn2 (AsO4)(OH,O)6 3.46
CHLOROTHIONITE K2 Cu+2 (SO4) Cl2 2.67
CHLOROXIPHITE Pb3 Cu+2 Cl2 (OH)2 O2 6.93
CHOLOALITE Pb Cu+2 (Te+4 O3)2 H2 O 6.4
CHONDRODITE (Mg,Fe+2)5 (SiO4)2 (F,OH)2 3.21
CHRISTITE Tl Hg As S3 6.2
CHROMALOY O® - RESISTANCE ALLOY Fe75/Cr20/Al 5 7.1
CHROMATITE Ca CrO4 3.14
CHROMDRAVITE Na Mg3 (Cr,Fe+3)6 (BO3)3 Si6 O18 (OH)4 3.4
CHROME Cr 7.21
CHROMFERID Fe3 Cr1-x (x=0.6) 6.69
CHROMITE Fe+2 Cr2 O4 4.65
CHROMIUM Cr 7.1
CHROMIUM CARBIDE Cr3C2 6.68
CHROMIUM DIBORIDE CrB2 4.36
CHROMIUM NITRIDE Cr2N 5.9
CHROMIUM SILICIDE CrSi2 5.5
CHROMIUM-ALUMINIUM Cr80/Al20 6.29
CHROMIUM-NICKEL Cr50/Ni50 8.05
CHRYSOBERYL Be Al2 O4 3.75
CHRYSOCOLLE (Cu+2,Al)2 H2 Si2 O5 (OH)4 nH2 O 2.21
CHUDOBAITE (Mg,Zn)5 H2 (AsO4)4 10H2 O 2.94
CHUKHROVITE-Y Ca3 (Y,Ce) Al2 (SO4) F13 10H2 O 2.34
CHURCHITE-ND Nd (PO4) 2H2 O 3.13
CHURCHITE-Y Y PO4 2H2 O 3.27
CHURSINITE HG+1 Hg+2 (AsO4)3 9.06
CHVALETICEITE (Mn+2,Mg) SO4 6H2 O 1.84
CHVILEVAITE Na (Cu,Fe,Zn)2 S2 3.94
CIANCIULLIITE Mn+2 (Mg,Mn+2)2 Zn2 (OH)10 2-4H2 O 2.87
CINABRE Hg S 8.18
CLAIRITE (NH4)2 (Fe+3,Mn+3)3 (SO4)4 (OH)3 3H2 O 2.31
CLARAITE (Cu,Zn)3 (CO3) (OH)4 4H2 O 3.35
CLARINGBULLITE Cu8 Cl2 (OH)14 H2 O 3.9
CLARKEITE (Na,Ca,Pb)2 U2 (O,OH)7 6.34
CLAUDETITE As2 O3 4.15
CLAUSTHALITE Pb Se 8.01
CLIFFORDITE U Te3 +4 O9 6.57
CLINOBEHOITE Be (OH)2 1.93
CLINOBISVANITE Bi VO4 6.95
CLINOCHALCOMENITE Cu+2 Se+4 O3 2H2 O 3.28
CLINOCHLORE (Mg,Fe+2)5 Al (Si3 Al) O10 (OH)8 2.81
CLINOCHRYSOTILE Mg3 Si2 O5 (OH)4 2.53
CLINOCLASE Cu3 +2 (AsO4) (OH)3 4.33
CLINOENSTATITE Mg2 Si2 O6 3.21
CLINOFERROSILITE (Fe+2,Mg)2 Si2 O6 4.07
CLINOHEDRITE Ca Zn SiO4 (OH)2 3.31
CLINOHOLMQUISTITE Li2 (Mg,Fe+2)3 Al2 Si8 O22 (OH)2 3
CLINOHUMITE (Mg,Fe+2)9 (SiO4)4 (F,OH)2 3.26
CLINOJIMTHOMPSONITE (Mg,Fe+2)5 Si6 O16 (OH)2 3.02
CLINOKURCHATOVITE Ca (Mg,Fe+2,Mn) B2 O5 3.08
CLINOMIMETITE Pb5 (AsO4)3 Cl 7.36
CLINOPHOSINAITE Na3 Ca P SiO7 2.88
CLINOPTILOLITE (Na,K,Ca)2-3 Al3 (Al,Si)2 Si13 O36 12H2 O 2.15
CLINOSAFFLORITE (Co,Fe,Ni) As2 7.46
CLINOTOBERMORITE Ca5 Si6 (O,OH)18 5H2 O 2.58
CLINOTYROLITE Ca2 Cu9 +2 [(As,S)O4]4 (O,OH)10 10H2 O 3.22
CLINOZOISITE Ca2 Al3 (SiO4)3 (OH) 3.3
CLINTONITE Ca(Mg,Al)3 (Al3 Si) O10 (OH)2 3.05
COALINGITE Mg10 Fe2 +3 (CO3)(OH)24 2H2 O 2.38
COBALT Co 8.9
COBALT-BORON-SILICON-IRON-MOLYBDENUM-NICKEL Co69/B 12/Si12/Fe 4/Mo 2/Ni 1 7.8
COBALT-PENTLANDITE Co9 S8 5.22
COBALT-SILICON-BORON-IRON-MOLYBDENUM Co66/Si16/B 12/Fe 4/Mo 2 7.7
COBALT-SILICON-BORON-IRON-NICKEL Co66/Si15/B 14/Fe 4/Ni 1 7.59
COBALT-SILICON-BORON-MANGANESE Co70/Si+B 23/Mn 5/Fe+Mo 2 7.6
COBALT-ZIPPEITE Co2 (UO2)6 (SO4)3 (OH)10 16H2 O 3.3
COBALTAUSTINITE Ca (Co,Cu+2) (AsO4) (OH) 4.24
COBALTITE Co As S 6.33
COBALTOKORITNIGITE (Co,Zn) (As+5 O3) (OH) H2 O 3.44
COBALTOMENITE Co SeO3 2H2 O 3.39
COCCINITE Hg+2 I2 6.35
COCHROMITE (Co,Ni,Fe+2)(Cr,Al)2 O4 5.22
COCONINOITE Fe2 +3 Al2 (UO2)2 (PO4)4 (SO4)(OH)2 20H2 O 2.9
COERULEOLACTITE (Ca,Cu+2) Al6 (PO4)4 (OH)8 4-5H2 O 2.63
COESITE Si O2 3.01
COFFINITE U (SiO4)1-x (OH)4x 5.1
COHENITE (Fe,Ni,Co)3 C 7.43
COLEMANITE Ca2 B6 O11 5H2 O 2.42
COLLINSITE Ca2 (Mg,Fe+2)(PO4)2 2H2 O 2.93
COLORADOITE Hg Te 8.1
COLQUIRIITE Ca Li Al F6 2.94
COLUSITE Cu26 V2 (As,Sn,Sb)6 S32 4.2
COMANCHEITE Hg13 (Cl,Br)8 O9 7.7
COMBEITE Na2 Ca2 Si3 O9 2.84
COMBLAINITE (Nix +3,Co1-x +3)(OH)2(CO3)(1-x)/2 yH2 O 3.05
COMPREIGNACITE K2 (UO2)6 O4 (OH)6 8H2 O 5.03
CONGOLITE (Fe+2,Mg,Mn)3 B7 O13 Cl 3.58
CONICHALCITE Ca Cu+2 (AsO4)(OH) 4.33
CONNELLITE Cu19 +2 Cl4 (SO4) (OH)32 3H2 O 3.36
CONSTANTAN® - RESISTANCE ALLOY Cu55/Ni45 8.9
COOKEITE Li Al4 (Si3 Al) O10 (OH)8 2.64
COOMBSITE K (Mn+2,Fe+2,Mg)13 (Si,Al)18 O42 (OH)14 3
COOPERITE (Pt,Pd,Ni) S 9.5
COPIAPITE Fe+2,Fe4 +3 (SO4)6 (OH)2 20H2 O 2.13
COPPER Cu 8.96
COPPER II OXIDE CuO 6.39
COPPER SELENIDE CuSe 5.99
COPPER TELLURIDE Cu2Te 7.27
COPPER-BERYLLIUM Cu98/Be 2 8.25
COPPER-NICKEL Cu70/Ni30 8.6
COQUANDITE Sb6 O8 (SO4) H2O 5.78
COQUIMBITE Fe2 +3 (SO4)3 9H2O 2.11
CORDEROITE Hg3 S2 Cl2 6.85
CORDIERITE Mg2 Al4 Si5 O18 2.66
CORDYLITE-CE Ba (Ce,La)2 (CO3)3 F2 5.61
CORINDON Al2 O3 4.05
CORKITE Pb Fe3 +3 (PO4) (SO4) (OH)6 4.3
CORNETITE Cu3 +2 (PO4) (OH)3 4.1
CORNUBITE Cu5 +2 (AsO4)2 (OH)4 4.64
CORNWALLITE Cu5 +2 (AsO4)2 (OH)4 H2 O 4.52
CORONADITE Pb (Mn+4,Mn+2)8 O16 5.44
CORVUSITE (Na,K,Ca,Mg)2 (V+5,V+4)8 O20 6-10H2 O 2.82
COSALITE Pb2 Bi2 S5 6.93
COSTIBITE Co Sb S 6.89
COTUNNITE Pb Cl2 5.88
COULSONITE Fe+2 V2 +3 O4 5.19
COVELLITE Cu S 4.68
COWLESITE Ca6 Al12 Si18 O60 36H2 O 2.14
COYOTEITE Na Fe3 S5 2H2 O 2.57
CRANDALLITE Ca Al3 (PO4)2 (OH)5 H2 O 2.85
CREASEYITE Pb2 Cu2 +2 Fe2 +3 Si5 O17 6H2 O 4.1
CREDNERITE Cu Mn O2 5.34
CREEDITE Ca3 Al2 (SO4) (F,OH)10 2H2 O 2.71
CRICHTONITE (Sr,La,Ce,Y)(Ti,Fe+3,Mn)21 O38 4.46
CRIDDLEITE Tl Ag2 Au3 Sb10 S10 6.86
CRISTOBALITE alpha Si O2 2.33
CROCOITE Pb Cr O4 5.99
CRONSTEDTITE Fe2 +2 Fe +3 (Si,Fe+3) O5 (OH)4 3.4
CROOKESITE Cu7 (Tl,Ag) Se4 6.9
CROSSITE Na2 (Mg,Fe+2)3 (Al,Fe+3)2 Si8 O22 (OH)2 3.16
CRYOLITE Na3 Al F6 2.97
CRYOLITHIONITE Na3 Li3 Al2 F12 2.77
CRYPTOHALITE (NH4)2 Si F6 2.01
CRYPTOMELANE-MONOCLINIQUE K Mn8 O16 4.36
CRYPTOMELANE-QUADRATIQUE K Mn8 O16 4.3
CUALSTIBITE Cu6 +2 Al2 Sb3 +5 O18 16H2 O 3.18
CUBANITE Cu Fe2 S3 4.11
CUIVRE Cu 8.95
CUMENGITE Pb21 Cu20 +2 Cl42 (OH)40 4.7
CUMMINGTONITE (Mg,Fe+2)7 Si8 O22 (OH)2 3.29
CUPALITE (Cu,Zn)Al 5.12
CUPRITE Cu2 +1 O 6.14
CUPROBISMUTHITE Cu10 B12 S23 6.36
CUPROCOPIAPITE Cu+2 Fe4 +3 (SO4)6 (OH)2 20H2 O 2.13
CUPROIRIDSITE Cu Ir2 S4 7.24
CUPROPAVONITE Ag Pb Cu2 Bi5 S10 7.04
CUPRORHODSITE Cu Rh2 S4 5.88
CUPRORIVAITE Ca Cu+2 Si4 O10 3.08
CUPROSKLODOWSKITE (H3 O)2 Cu+2 (UO2)2 (SiO4)2 2H2 O 3.85
CUPROSPINELLE (Cu+2,Mg) Fe2 +3 O4 5.42
CUPROSTIBITE Cu2 (Sb,Tl) 8.42
CUPROTUNGSTITE Cu3 +2 (WO4)2 (OH)2 7.06
CURETONITE Ba4 Al3 Ti (PO4)4 (O,OH)6 4.42
CURIENITE Pb (UO2)2 V2 O8 5H2 O 4.88
CURITE Pb2 U5 +6 O17 4H2 O 7.4
CUSPIDINE Ca4 Si2 O7 (F,OH)2 2.9
CUZTICITE Fe2 +3 Te+6 O6 3H2 O 3.9
CYANITE Al2 SiO5 3.6
CYANOCHROITE K2 Cu+2 (SO4)2 6H2 O 2.22
CYANOPHYLLITE Cu5 +2 Al2 Sb3 +3 O12 12H2 O 3.1
CYANOTRICHITE Cu4 +2 Al2 (SO4) (OH)12 2H2 O 2.85
CYLINDRITE Pb4 Fe+2 Sn4 +4 Sb2 +3 S16 5.46
CYMRITE Ba Al2 Si2 (O,OH)8 H2 O 3.41
CYRILOVITE Na Fe3 +3 (PO4)2 (OH)4 2H2 O 3.08