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Minerals containing oxygen
4,631 minerals
Oxygen — element
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Serandite | NaMn²⁺₂Si₃O₈(OH) | Triclinic | — | — |
| Serendibite | Ca₄[Mg₆Al₆]O₄[Si₆B₃Al₃O₃₆] | Triclinic | — | — |
| Sergeevite | Ca₂Mg₁₁(CO₃)₉(HCO₃)₄(OH)₄*₆H₂O | — | — | — |
| Sergeysmirnovite | MgZn₂(PO₄)₂·4H₂O | Orthorhombic | — | — |
| Serpierite | Ca(Cu,Zn)₄(SO₄)₂(OH)₆·3H₂O | Monoclinic | — | — |
| Serrabrancaite | Mn(PO₄)(H₂O) | Monoclinic | 3.5 | — |
| Sewardite | CaFe³⁺₂(AsO₄)₂(OH)₂ | — | 3.5 | 4.16 g/cm³ |
| Shabynite | Mg₅(BO₃)(OH)₅(Cl,OH)₂ * 4H₂O | Monoclinic | — | — |
| Shafranovskite | Na₃K₂(Mn,Fe,Na)₄[Si₉(O,OH)₂₇](OH)₂·nH₂O | — | — | — |
| Shagamite | KFe₁₁O₁₇ | Hexagonal | — | — |
| Shannonite | Pb₂OCO₃ | Orthorhombic | — | 7.36 g/cm³ |
| Shasuite | CaNi₃(P₂O₇)₂ | Monoclinic | — | 3.77 g/cm³ |
| Shcherbakovite | (K,Ba)KNa(Ti,Nb)₂(Si₄O₁₂)O₂ | — | — | — |
| Shcherbinaite | V2O5 | Orthorhombic | — | 3.28 g/cm³ |
| Shchurovskyite | K₂CaCu₆O₂(AsO₄)₄ | Monoclinic | — | — |
| Shenganfuite | PbTe⁴⁺₃O₅(OH)Cl₃(H₂O) | Triclinic | — | — |
| Sherwoodite | Ca₄.₅AlV₁₄O₄₀·28H₂O | Tetragonal | — | — |
| Shibkovite | K(☐,K,Na)₂Zn₃Ca₂[Si₁₂O₃₀] | — | — | — |
| Shigaite | Mn₆Al₃(OH)₁₈[Na(H₂O)₆](SO₄)₂ * 6H₂O | Trigonal | — | — |
| Shijiangshanite | Pb₃CaAl(Si₅O₁₄)(OH)₃(H₂O)₃ | Trigonal | — | — |
| Shilovite | Cu(NH₃)₄(NO₃)₂ | Orthorhombic | — | — |
| Shimazakiite | Ca₂B₂O₅ | Monoclinic | — | 2.78 g/cm³ |
| Shinichengite | Ca₅[BSi₂O₇(OH)₂]₂·6H₂O | Triclinic | — | — |
| Shirokshinite | KNaMg₂(Si₄O₁₀)F₂ | Monoclinic | — | 2.79 g/cm³ |
| Shkatulkalite | Na₁₀MnTi₃Nb₃(Si₂O₇)₆(OH)₂F·12H₂O | Monoclinic | — | — |
| Shlykovite | KCa[Si₄O₉(OH)]·3H₂O | Monoclinic | — | — |
| Shojiite | Na(NaMg)Mg₅Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Shomiokite-(Y) | Na₃Y(CO₃)₃·3H₂O | Orthorhombic | — | — |
| Shubnikovite | Ca₂Cu₈(AsO₄)₆Cl(OH)·7H₂O | — | — | — |
| Shuiskite-(Mg) | Ca₂MgCr₂(Si₂O₇)(SiO₄)(OH)₂ * 2H₂O | Monoclinic | — | — |
| Shulamitite | Ca₃TiFe³⁺AlO₈ | Orthorhombic | — | — |
| Shuvalovite | K₂(Ca₂Na)(SO₄)₃F | Orthorhombic | — | — |
| Sibirskite | Ca₂(HB₂O₅)(OH) | Monoclinic | — | — |
| Sicklerite | Li₁-x(Mn³⁺xMn²⁺₁-x)PO₄ | Orthorhombic | — | — |
| Siderite | FeCO₃ | Trigonal | 4.0 | 3.96 g/cm³ |
| Siderotil | Fe(SO₄)·5H₂O | Triclinic | — | — |
| Sidpietersite | Pb²⁺₄(S₂O₃)O₂(OH)₂ | Triclinic | — | — |
| Sieleckiite | Cu₃Al₄(PO₄)₂(OH)₁₂ * 2H₂O | — | — | — |
| Sigismundite | {Ba☐}{Fe²⁺☐}{Ca}{Na₂☐}{Fe²⁺₁₃}{Al}(PO₄)₁₁(HPO₄)(OH)₂ | Monoclinic | — | — |
| Sigogglinite | [Pb₆Zn(OH)₈](SO₄)₃·3H₂O | Monoclinic | — | — |
| Silesiaite | Ca₂Fe³⁺Sn(Si₂O₇)(Si₂O₆OH) | Triclinic | — | — |
| Silicocarnotite | Ca₅[(PO₄)(SiO₄)](PO₄) | Orthorhombic | — | — |
| Siligiite | [Pb(H₂O)₅(SO₄)][Zn₉(OH)₁₈] | Monoclinic | — | — |
| Silinaite | NaLiSi₂O₅ * 2H₂O | — | — | — |
| Sillimanite | Al₂OSiO₄ | Orthorhombic | 7.0 | 3.68 g/cm³ |
| Silvialite | Ca₄Al₆Si₆O₂₄(SO₄) | — | — | — |
| Simferite | LiMg(PO₄) | Orthorhombic | — | 2.89 g/cm³ |
| Simonkolleite | Zn₅Cl₂(OH)₈·H₂O | — | — | — |
| Simplotite | CaV⁴⁺₄O₉·5H₂O | Monoclinic | — | — |
| Simpsonite | Al₄Ta₃O₁₃(OH) | Trigonal | 7.5 | — |
| Sincosite | Ca(VO)₂(PO₄)₂·4H₂O | — | — | — |
| Sinhalite | MgAlBO₄ | Orthorhombic | — | 3.35 g/cm³ |
| Sinjarite | CaCl₂·2H₂O | Tetragonal | 1.5 | — |
| Sinkankasite | Mn²⁺Al(PO₃OH)₂(OH) · 6H₂O | — | — | — |
| Sinoite | Si₂N₂O | Orthorhombic | — | — |
| Sitinakite | KNa₂Ti₄(SiO₄)₂O₅(OH)·4H₂O | — | — | — |
| Siudaite | Na₈(Mn²⁺₂Na)Ca₆(Fe³⁺Mn²⁺)₃Zr₃NbSi₂₄(Si,☐,Ti)O₇₄(OH)₂Cl·5H₂O | — | — | — |
| Siwaqaite | Ca₆Al₂(CrO₄)₃(OH)₁₂·26H₂O | Trigonal | — | — |
| Sklodowskite | Mg(UO₂)₂(SiO₃OH)₂·6H₂O | Monoclinic | — | — |
| Skogbyite | Zr(Mg₂Mn³⁺₄)SiO₁₂ | Tetragonal | — | — |
| Skorpionite | Ca₃Zn₂(PO₄)₂(CO₃)(OH)₂·H₂O | Monoclinic | 3.5 | — |
| Slavkovite | Cu₁₃(AsO₄)₆(AsO₃OH)₄·23H₂O | Triclinic | — | — |
| Slawsonite | Sr(Al₂Si₂O₈) | Monoclinic | — | — |
| Slottaite | SrFe³⁺₃(PO₄)(SO₄)(OH)₆ | Trigonal | — | — |
| Smirnite | Bi₂Te₄⁺O₅ | — | — | — |
| Smirnovskite | (Th,Ca)(PO₄)·nH₂O | — | — | — |
| Smithsonite | ZnCO₃ | Trigonal | 5.0 | 4.46 g/cm³ |
| Smolyaninovite | Co₃Fe³⁺₂(AsO₄)₄ * 1₁H₂O | — | — | — |
| Smrkovecite | Bi₂(PO₄)O(OH) | Monoclinic | — | — |
| Sobolevite | Na₆(Na₂Ca)(NaCaMn)Na₂Ti₂Na₂(TiMn)(Si₂O₇)₂ (PO₄)₄O₂(OF)F₂ | Monoclinic | — | — |
| Sodalite | Na₄Si₃Al₃O₁₂Cl | Cubic | 6.0 | — |
| Soddyite | (UO₂)₂SiO₄·2H₂O | Orthorhombic | 3.5 | — |
| Sofiite | Zn₂(SeO₃)Cl₂ | Orthorhombic | 2.0 | — |
| Sogdianite | KZr₂(Li₃Si₁₂)O₃₀ | Hexagonal | 7.0 | 2.65 g/cm³ |
| Sokolovaite | CsLi₂Al(Si₄O₁₀)F₂ | — | — | — |
| Solongoite | Ca₂B₃O₄(OH)₄Cl | Monoclinic | 3.5 | — |
| Sombrereteite | NaCa₃(Al₇Si₉)O₃₂ | Monoclinic | — | — |
| Somersetite | Pb₈O₂(OH)₂(CO₃)₅ | Trigonal | — | — |
| Sonolite | Mn²⁺₉(SiO₄)₄(OH)₂ | Monoclinic | — | — |
| Sonoraite | Fe³⁺(TeO₃)(OH) * H₂O | — | — | — |