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Minerals
6,131 minerals
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Calciodelrioite | Ca(VO₃)₂·4H₂O | Monoclinic | — | — |
| Calcioferrite | Ca₂Fe³⁺₂(PO₄)₃(OH) * 7H₂O | Monoclinic | — | — |
| Calciohatertite | — | Monoclinic | — | — |
| Calciohilairite | CaZrSi₃O₉·3H₂O | — | — | — |
| Calciojohillerite | NaCaMg₃(AsO₄)₃ | Monoclinic | — | — |
| Calciolangbeinite | K₂Ca₂(SO₄)₃ | Cubic | — | 2.73 g/cm³ |
| Calciomurmanite | (Na,☐)₂Ca(Ti,Mg,Nb)₄[Si₂O₇]₂O₂(OH,O)₂(H₂O)₄ | Triclinic | — | — |
| Calciopetersite | CaCu₆(PO₄)₂(PO₃OH)(OH)₆·3H₂O | Hexagonal | — | — |
| Calciopharmacoalumite | Ca₀,₅Al₄(AsO₄)₃(OH)₄·5H₂O | Cubic | — | — |
| Calciosamarskite | (Ca,Fe,Y)(Nb,Ta,Ti)O₄ | — | — | — |
| Calciotantite | CaTa₄O₁₁ | Hexagonal | — | 7.55 g/cm³ |
| Calciouranoite | (Ca,Ba,Pb,K,Na)U₂O₇·5H₂O | Triclinic | 4.0 | — |
| Calcioursilite | Ca₄(UO₂)₄(Si₂O₅)₅(OH)₆·15H₂O | — | — | — |
| Calcioveatchite | SrCaB₁₁O₁₆(OH)₅·5H₂O | Monoclinic | — | — |
| Calcite | CaCO₃ | Trigonal | 3.0 | 2.72 g/cm³ |
| Calcjarlite | NaCa₃Al₃F₁₆ | Monoclinic | — | — |
| Calclacite | Ca(CH₃COO)Cl·5H₂O | Monoclinic | 1.0 | — |
| Calcurmolite | (Ca,Na)₂(UO₂)₃Mo₂(O,OH)₁₁ * nH₂O | — | — | — |
| Calcybeborosilite-(Y) | (Y,REE,Ca)(B,Be)₂(SiO₄)₂(OH,O)₂ | — | — | — |
| Calderite | (Mn²⁺,Ca)₃(Fe³⁺,Al)₂(SiO₄)₃ | Cubic | 7.0 | — |
| Calderónite | — | — | — | — |
| Caledonite | Cu₂Pb₅(SO₄)₃(CO₃)(OH)₆ | Orthorhombic | — | — |
| Calkinsite-(Ce) | (Ce,La)₂(CO₃)₃ * 4H₂O | Orthorhombic | — | — |
| Callaghanite | Cu₂Mg₂(CO₃)(OH)₆ * 2H₂O | Monoclinic | — | — |
| Calomel | HgCl | Tetragonal | — | 6.92 g/cm³ |
| Calumetite | CaCu₄(OH)₈Cl₂·3.5H₂O | — | — | — |
| Calvertite | Cu₅Ge₀.₅S₄ | Cubic | — | 5.24 g/cm³ |
| Calzirtite | Ca₂Zr₅Ti₂O₁₆ | Orthorhombic | — | 4.84 g/cm³ |
| Camanchacaite | NaCaMg₂[AsO₄][AsO₃(OH)]₂ | Monoclinic | — | — |
| Camaronesite | Fe³⁺₂(PO₃OH)₂(SO₄)(H₂O)₄·1-2H₂O | Trigonal | — | — |
| Cameronite | Cu₅₋ₓ (Cu,Ag)₃₊ₓTe₁₀(with x=0.43) | Tetragonal | — | — |
| Camgasite | CaMg(AsO₄)(OH)·5H₂O | Monoclinic | — | — |
| Caminite | Mg₇(SO₄)₅(OH)₄·H₂O | Tetragonal | — | — |
| Campigliaite | Cu₄Mn²⁺(SO₄)₂(OH)₆·4H₂O | Monoclinic | — | — |
| Campostriniite | (Bi₂.₅Na₀.₅)(NH₄)₂Na₂(SO₄)₆·H₂O | Monoclinic | — | — |
| Camérolaite | Cu₆Al₃(OH)₁₈(H₂O)₂[Sb(OH)₆](SO₄) | Monoclinic | — | — |
| Canaphite | — | Monoclinic | 2.0 | — |
| Canasite | K₃Na₃Ca₅Si₁₂O₃₀(OH)₄ | — | — | — |
| Canavesite | Mg₂(HBO₃)(CO₃)·5H₂O | Monoclinic | — | — |
| Cancrinite | (Na,Ca,☐)₈(Al₆Si₆)O₂₄(CO₃,SO₄)₂·2H₂O | Hexagonal | — | — |
| Cancrisilite | Na₇(Si₇Al₅)O₂₄(CO₃)·3H₂O | Hexagonal | 5.0 | — |
| Canfieldite | Ag₈SnS₆ | Orthorhombic | — | 6.23 g/cm³ |
| Cannizzarite | Pb₄₈Bi₅₆S₁₃₂ | — | — | — |
| Cannonite | Bi₂(SO₄)O(OH)₂ | Monoclinic | — | — |
| Canosioite | Ba₂Fe³⁺(AsO₄)₂(OH) | Monoclinic | — | — |
| Canutite | NaMn₃[AsO₄][AsO₃(OH)]₂ | Monoclinic | — | — |
| Caoxite | CaC₂O₄·3H₂O | Triclinic | — | — |
| Capgaronnite | AgHgClS | Orthorhombic | — | — |
| Cappelenite-(Y) | Ba(Y,Ce)₆Si₃B₆O₂₄F₂ | — | — | — |
| Capranicaite | KCaNaAl₄B₄Si₂O₁₈ | Monoclinic | — | — |
| Caracolite | Na₂(Pb₂Na)(SO₄)₃Cl | Monoclinic | — | — |
| Carboborite | Ca₂Mg[B(OH)₄]₂(CO₃)₂·4H₂O | Monoclinic | — | — |
| Carbobystrite | Na₈(Al₆Si₆O₂₄)(CO₃)·4H₂O | Trigonal | — | — |
| Carbocalumite | — | Trigonal | — | — |
| Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO₃)₂ | Orthorhombic | 3.0 | — |
| Carboferriphoxite | [(NH₄)K(H₂CO₃)][Fe³⁺(HPO₄)(H₂PO₄)(C₂O₄)] | Triclinic | — | — |
| Carboirite | FeAl₂(GeO₄)O(OH)₂ | — | — | — |
| Carbokentbrooksite | Na₁₁-₁₂(Na,Ce)₃Ca₆Mn₃Zr₃Nb[(Si₃O₉)₂(Si₉O₂₇)₂SiO](OH)₃(CO₃) * H₂O | Trigonal | — | — |
| Carbonatecyanotrichite | Cu₄Al₂CO₃(OH)₁₂·2H₂O | Orthorhombic | — | — |
| Cardite | Zn₅.₅(AsO₄)₂(AsO₃OH)(OH)₃*₃H₂O | Orthorhombic | — | — |
| Carducciite | (Ag₂Sb₂)Pb₁₂(As,Sb)₁₆S₄₀ | Monoclinic | — | — |
| Caresite | Fe²⁺₄Al₂(OH)₁₂[CO₃] * 3H₂O | Trigonal | — | — |
| Carletonite | KNa₄Ca₄Si₈O₁₈(CO₃)₄(F,OH)·H₂O | — | — | — |
| Carletonmooreite | Ni₃Si | Cubic | — | — |
| Carlfrancisite | Mn²⁺₃(Mn²⁺,Mg,Fe³⁺,Al)₄₂(As³⁺O₃)₂(As⁵⁺O₄)₄[(Si,As⁵⁺)O₄]₆[(As⁵⁺,Si)O₄]₂(OH)₄₂ | Trigonal | — | — |
| Carlfriesite | CaTe⁴⁺₂Te⁶⁺O₈ | — | — | — |
| Carlgieseckeite-(Nd) | NaNdCa₃(PO₄)₃F | Trigonal | — | — |
| Carlhintzeite | Ca₂AlF₇·H₂O | Triclinic | — | — |
| Carlinite | Tl₂S | Trigonal | 1.0 | — |
| Carlosbarbosaite | (UO₂)₂Nb₂O₆(OH)₂·2H₂O | Orthorhombic | — | — |
| Carlosruizite | K₃Na₂Na₃Mg₅(IO₃)₆(SeO₄)₆·6H₂O | Trigonal | — | — |
| Carlosturanite | (Mg,Fe²⁺,Ti)₂₁(Si,Al)₁₂O₂₈(OH)₃₄·H₂O | — | — | — |
| Carlsbergite | CrN | Cubic | — | — |
| Carlsonite | (NH₄)₅Fe³⁺₃O(SO₄)₆·7H₂O | Triclinic | — | — |
| Carmeltazite | ZrAl₂Ti₄O₁₁ | Orthorhombic | — | — |
| Carmichaelite | (Ti,Cr,Fe)[O₂-x(OH)x] | Monoclinic | — | — |
| Carminite | PbFe³⁺₂(AsO₄)₂(OH)₂ | — | 3.5 | — |
| Carnallite | KMgCl₃·6H₂O | Orthorhombic | 2.5 | — |
| Carnotite | K₂(UO₂)₂(VO₄)₂·3H₂O | Monoclinic | 2.0 | — |
| Carobbiite | KF | Cubic | — | 2.58 g/cm³ |