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Minerals
6,131 minerals
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Oxyphlogopite | K(Mg,Ti,Fe)₃[(Si,Al)₄O₁₀](O,F)₂ | Monoclinic | — | — |
| Oxyplumbopyrochlore | Pb₂Nb₂O₆O | Cubic | — | — |
| Oxyplumboroméite | Pb₂Sb₂O₇ | Cubic | 5.0 | 6.73 g/cm³ |
| Oxystannomicrolite | Sn₂Ta₂O₆O | Cubic | — | — |
| Oxystibiomicrolite | (Sb³⁺,Ca)₂Ta₂O₆O | Cubic | 5.5 | — |
| Oxyvanite | V³⁺₂V⁴⁺O₅ | Monoclinic | — | — |
| Oxyyttrobetafite-(Y) | Y₂Ti₂O₆O | Cubic | 5.0 | — |
| Oyelite | Ca₁₀Si₈B₂O₂₉ * 12.₅H₂O | Orthorhombic | — | — |
| Oyonite | Ag₃Mn₂Pb₄Sb₇As₄S₂₄ | Monoclinic | — | — |
| Ozernovskite | — | Monoclinic | — | — |
| Ozerovaite | Na₂KAl₃(AsO₄)₄ | Orthorhombic | — | — |
| Paarite | Cu₁.₇Pb₁.₇Bi₆.₃S₁₂ | — | — | — |
| Pabellóndepicaite | Cu²⁺₂(N₃C₂H₂)₂(NH₃)₂(NO₃)Cl·2H₂O | Orthorhombic | — | — |
| Pabstite | BaSnSi₃O₉ | Hexagonal | — | 3.98 g/cm³ |
| Paceite | CaCu(CH₃COO)₂·6H₂O | Tetragonal | 1.5 | — |
| Pachnolite | NaCaAlF₆(H₂O) | Monoclinic | 3.0 | — |
| Packratite | Ca₁₁(H₂O)₅₉(As³⁺V⁵⁺₁₀V⁴⁺₂As⁵⁺₆O₅₁)₂∙24H₂O | Triclinic | — | — |
| Paddlewheelite | MgCa₅Cu₂(UO₂)₄(CO₃)₁₂(H₂O)₃₃ | — | — | — |
| Padmaite | PdBiSe | Cubic | — | 9.56 g/cm³ |
| Padĕraite | Cu₇[(Cu,Ag)₀.₃₃Pb₁.₃₃Bi₁₁.₃₃]S₂₂ | Monoclinic | — | — |
| Paganoite | NiBi(AsO₄)O | Triclinic | — | 6.76 g/cm³ |
| Pahasapaite | Li₈(Ca,Li,K)₁₀Be₂₄(PO₄)₂₄·38H₂O | Cubic | — | — |
| Painite | CaZrAl₉(BO₃)O₁₅ | Hexagonal | 8.0 | 4.00 g/cm³ |
| Pakhomovskyite | Co₃(PO₄)₂·8H₂O | — | — | — |
| Palarstanide | Pd₅(Sn,As)₂ | Hexagonal | — | 10.27 g/cm³ |
| Palenzonaite | (NaCa₂)Mn²⁺₂(VO₄)₃ | — | — | — |
| Palermoite | Li₂SrAl₄(PO₄)₄(OH)₄ | Orthorhombic | — | — |
| Palladinite | PdO | Tetragonal | — | 8.12 g/cm³ |
| Palladium (native) | Pd | Cubic | — | — |
| Palladoarsenide | Pd₂As | Monoclinic | 5.0 | 10.14 g/cm³ |
| Palladobismutharsenide | Pd₂(As,Bi) | Orthorhombic | 5.0 | 10.80 g/cm³ |
| Palladodymite | Pd₂As | Orthorhombic | 5.5 | 10.14 g/cm³ |
| Palladogermanide | Pd₂Ge | Hexagonal | — | 10.48 g/cm³ |
| Palladosilicide | Pd₂Si | Hexagonal | — | 9.42 g/cm³ |
| Palladothallite | — | Tetragonal | — | — |
| Palladseite | Pd₁₇Se₁₅ | Cubic | — | 8.12 g/cm³ |
| Palmierite | K₂Pb(SO₄)₂ | Trigonal | — | 4.13 g/cm³ |
| Palygorskite | (Mg,Al)₅(Si,Al)₈O₂₀(OH)₂·8H₂O | Monoclinic | — | — |
| Pampaloite | AuSbTe | — | — | — |
| Panasqueiraite | CaMg(PO₄)(OH,F) | — | — | — |
| Pandoraite-Ba | BaV₄+₅V₅+₂O₁₆*₃H₂O | Monoclinic | — | — |
| Pandoraite-Ca | CaV₄+₅V₅+₂O₁₆*₃H₂O | Monoclinic | — | — |
| Panethite | (Na,Ca)₂(Mg,Fe²⁺)₂(PO₄)₂ | Monoclinic | — | — |
| Panguite | (Ti,Al,Sc,Mg,Zr,Ca)₁.₈O₃ | Orthorhombic | — | — |
| Panichiite | (NH₄)₂SnCl₆ | Cubic | — | 2.45 g/cm³ |
| Panskyite | — | Tetragonal | — | — |
| Pansnerite | K₃Na₃(Fe³⁺,Al)₆(AsO₄)₈ | Orthorhombic | — | — |
| Panunzite | (K,Na)AlSiO₄ | — | — | — |
| Paolovite | Pd₂Sn | Orthorhombic | 4.5 | 10.88 g/cm³ |
| Papagoite | CaCuAlSi₂O₆(OH)₃ | Monoclinic | — | 3.25 g/cm³ |
| Papikeite | NaMg₂(Mg₃Al₂)(Si₅Al₃)O₂₂(OH)₂ | Orthorhombic | — | — |
| Paqueite | Ca₃TiSi₂(Al,Ti,Si)₃O₁₄ | Trigonal | — | — |
| Para-alumohydrocalcite | CaAl₂(CO₃)₂(OH)₄ * 6H₂O | — | — | — |
| Paraberzeliite | NaCa₂Mg₂(AsO₄)₃ | Monoclinic | — | — |
| Parabrandtite | Ca₂Mn²⁺(AsO₄)₂ * 2H₂O | — | — | — |
| Parabutlerite | Fe³⁺(SO₄)(OH) * 2H₂O | — | — | — |
| Paracelsian | BaAl₂Si₂O₈ | Monoclinic | 6.0 | 3.34 g/cm³ |
| Paracoquimbite | Fe₂(SO₄)₃ * 9H₂O | Trigonal | — | — |
| Paracostibite | CoSbS | — | — | 7.02 g/cm³ |
| Paradamite | Zn₂AsO₄(OH) | — | — | 4.23 g/cm³ |
| Paradimorphite | As₄S₃ | Orthorhombic | — | — |
| Paradocrasite | Sb₃As | Monoclinic | — | — |
| Paraershovite | Na₃K₃Fe³⁺₂(Si₄O₁₀OH)₂(OH)₂(H₂O)₄ | Triclinic | — | — |
| Parafiniukite | Ca₂Mn₃(PO₄)₃Cl | — | — | — |
| Parafransoletite | Ca₃Be₂(PO₄)₂(HPO₄)₂ * 4H₂O | — | — | — |
| Parageorgbokiite | Cu₅O₂(SeO₃)₂Cl₂ | Monoclinic | — | — |
| Paragersdorffite | NiAsS | Cubic | — | 6.02 g/cm³ |
| Paragonite | NaAl₂(Si₃Al)O₁₀(OH)₂ | Trigonal | — | — |
| Paraguanajuatite | Bi₂Se₃ | — | — | 7.16 g/cm³ |
| Parahibbingite | — | Trigonal | — | — |
| Parahopeite | Zn₃(PO₄)₂ * 4H₂O | — | — | — |
| Parakeldyshite | Na₂ZrSi₂O₇ | Triclinic | — | 3.24 g/cm³ |
| Parakuzmenkoite-Fe | (K,Ba)₈Fe₄Ti₁₆(Si₄O₁₂)₈(OH,O)₁₆·20-28H₂O | — | — | — |
| Paralabuntsovite-Mg | Na₈K₈Mg₄Ti₁₆(Si₄O₁₂)₈(OH,O)₁₆·20-24H₂O | — | — | — |
| Paralammerite | Cu₃(AsO₄)₂ | Monoclinic | — | 5.25 g/cm³ |
| Paralaurionite | PbCl(OH) | Orthorhombic | — | — |
| Paralomonosovite | Na₂☐₄Na₂Ti₂Na₂Ti₂(Si₂O₇)₂[PO₃(OH)][PO₂(OH)₂]O₂(OF) | — | — | — |
| Paralstonite | BaCa(CO₃)₂ | Trigonal | — | — |
| Paramarkeyite | — | Monoclinic | — | — |
| Paramelaconite | Cu¹⁺₂Cu²⁺₂O₃ | Tetragonal | 4.5 | 6.04 g/cm³ |