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Minerals containing oxygen
4,631 minerals
Oxygen — element
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Burgessite | Co₂(H₂O)₄[AsO₃(OH)]₂(H₂O) | Monoclinic | — | — |
| Burkeite | Na₄(SO₄)(CO₃) | Orthorhombic | — | — |
| Burnettite | CaVAlSiO₆ | Monoclinic | — | — |
| Burovaite-Ca | (Na,K)₄Ca₂(Ti,Nb)₈[Si₄O₁₂]₄(OH,O)₈·12H₂O | Monoclinic | — | — |
| Burpalite | Na₂CaZr(Si₂O₇)F₂ | Monoclinic | — | — |
| Burroite | Ca₂(NH₄)₂(V₁₀O₂₈)·15H₂O | Triclinic | — | — |
| Burtite | Ca[Sn(OH)₆] | Cubic | — | — |
| Buryatite | Ca₃(Si,Fe,Al)(SO₄)[B(OH)₄]O(OH)₅·12H₂O | Trigonal | — | — |
| Buserite | Na₄Mn₁₄O₂₇·21H₂O (?) | — | — | — |
| Bushmakinite | Pb₂Al(PO₄)(VO₄)(OH) | — | — | — |
| Bussenite | Ba₄(Na,☐)₂(Fe²⁺,Na)₂Ti₂(Si₂O₇)₂(CO₃)₂O₂(OH)₂(H₂O)₂F₂ | Triclinic | — | — |
| Bussyite-(Ce) | (Ce,REE)₃(Na,H₂O)₆MnSi₉Be₅(O,OH)₃₀F₄ | Monoclinic | — | — |
| Bussyite-(Y) | (Y,REE)₃(Na,H₂O)₆MnSi₉Be₅(O,OH)₃₀F₄ | Monoclinic | — | — |
| Bustamite | CaMn²⁺(Si₂O₆) | Triclinic | — | — |
| Butlerite | Fe³⁺(SO₄)(OH)·2H₂O | — | — | — |
| Buttgenbachite | Cu₁₉(NO₃)₂(OH)₃₂Cl₄·nH₂O | Hexagonal | — | — |
| Byelorussite-(Ce) | NaBa₂Ce₂MnTi₂[Si₄O₁₂]₂O₂(F,OH)·H₂O | Orthorhombic | — | — |
| Bykovaite | (Ba,Na,K)₂(Na,Ti,Mn)₄(Ti,Nb)₂(Si₂O₇)₂O₂(H₂O,F,OH)₂·3.5H₂O | Monoclinic | — | — |
| Byrudite | (Be,□)(V³⁺,Ti)₃O₆ | Orthorhombic | — | — |
| Bystrite | (Na,K)₇Ca(Al₆Si₆O₂₄)(S₅)Cl | Trigonal | — | — |
| Byströmite | MgSb⁵⁺₂O₆ | Tetragonal | 7.0 | — |
| Byzantievite | Ba₅(Ca,REE,Y)₂₂(Ti,Nb)₁₈(SiO₄)₄[(PO₄),(SiO₄)]₄(BO₃)₉O₂₂[(OH),F]₄₃·₁.₅H₂O | Trigonal | — | — |
| Böhmite | AlO(OH) | Orthorhombic | 3.5 | 3.41 g/cm³ |
| Bøggildite | Na₂Sr₂Al₂(PO₄)F₉ | Monoclinic | — | 3.52 g/cm³ |
| Běhounekite | U(SO₄)₂(H₂O)₄ | Orthorhombic | — | — |
| Cabalzarite | CaMg₂(AsO₄)₂·2H₂O | Monoclinic | — | — |
| Cabrerite | NiMg₂(AsO₄)₂·8H₂O | Monoclinic | — | — |
| Cabvinite | Th₂F₇(OH)·3H₂O | Tetragonal | — | — |
| Cacoxenite | Fe³⁺₂₄AlO₆(PO₄)₁₇(OH)₁₂·75H₂O | Hexagonal | — | — |
| Cadsulfohite | Cd₂(SO₄)(OH)₂ | Monoclinic | — | 4.55 g/cm³ |
| Cadvanite | Cd(VO₃)₂ | Monoclinic | — | 4.80 g/cm³ |
| Cadwaladerite | AlCl(OH)₂·4H₂O | Cubic | — | 1.66 g/cm³ |
| Caesiumpharmacosiderite | CsFe₄[(AsO₄)₃(OH)₄]·4H₂O | Cubic | — | — |
| Cafarsite | Ca₅.₉Mn₁.₇Fe₃Ti₃(AsO₃)₁₂ * 4-₅H₂O | Cubic | — | — |
| Cafeosite | Ca₄Fe²⁺₃Fe³⁺₂◻O₆S₄ | Orthorhombic | — | — |
| Cafetite | CaTi₂O₅·H₂O | Monoclinic | — | — |
| Cahnite | Ca₂[B(OH)₄](AsO₄) | Tetragonal | 3.0 | — |
| Cairncrossite | Sr₂Ca₇(Si₄O₁₀)₄(OH)₂·15H₂O | Triclinic | — | — |
| Calamaite | Na₂TiO(SO₄)₂*₂H₂O | Orthorhombic | — | — |
| Calciborite | CaB₂O₄ | Orthorhombic | — | 2.87 g/cm³ |
| Calcinaksite | KNaCa(Si₄O₁₀)·H₂O | Triclinic | — | — |
| Calcio-olivine | Ca₂(SiO₄) | Orthorhombic | — | 2.96 g/cm³ |
| Calcioancylite-(Ce) | (Ce,Ca,Sr)CO₃(OH,H₂O) | Orthorhombic | — | — |
| Calcioancylite-(Nd) | Nd₂.₈Ca₁.₂(CO₃)₄(OH)₃·H₂O | Monoclinic | — | — |
| Calcioandyrobertsite | KCaCu₅(AsO₄)₄(H₂AsO₄) * 2H₂O | — | — | — |
| Calcioburbankite | Na₃(Ca,Ce,Sr,La)₃(CO₃)₅ | Hexagonal | — | — |
| Calciocatapleiite | CaZr(Si₃O₉) * 2H₂O | — | — | — |
| Calciocopiapite | CaFe³⁺₄(SO₄)₆(OH)₂·20H₂O | — | — | — |
| Calciodelrioite | Ca(VO₃)₂·4H₂O | Monoclinic | — | — |
| Calcioferrite | Ca₂Fe³⁺₂(PO₄)₃(OH) * 7H₂O | 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 |
| 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 | — |
| Caledonite | Cu₂Pb₅(SO₄)₃(CO₃)(OH)₆ | Orthorhombic | — | — |
| Calkinsite-(Ce) | (Ce,La)₂(CO₃)₃ * 4H₂O | Orthorhombic | — | — |
| Callaghanite | Cu₂Mg₂(CO₃)(OH)₆ * 2H₂O | Monoclinic | — | — |
| Calumetite | CaCu₄(OH)₈Cl₂·3.5H₂O | — | — | — |
| 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 | — | — |
| 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 | — | — |
| Canasite | K₃Na₃Ca₅Si₁₂O₃₀(OH)₄ | — | — | — |
| Canavesite | Mg₂(HBO₃)(CO₃)·5H₂O | Monoclinic | — | — |