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Minerals containing arsenic
726 minerals
Arsenic — element
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Galkhaite | (Hg₅Cu)CsAs₄S₁₂ | — | — | — |
| Gallobeudantite | PbGa₃(AsO₄)(SO₄)(OH)₆ | Trigonal | 4.0 | 4.61 g/cm³ |
| Gartrellite | PbCuFe³⁺(AsO₄)₂(OH)·H₂O | — | 4.5 | — |
| Gasparite-(Ce) | Ce(AsO₄) | Monoclinic | — | — |
| Gasparite-(La) | La(AsO₄) | Monoclinic | — | 5.53 g/cm³ |
| Gatewayite | Ca₆(H₂O)23(As³⁺V⁴⁺₃V⁵⁺₉As⁵⁺₆O₅₁)·8H₂O | Monoclinic | 2.0 | — |
| Gebhardite | Pb₈(As₂O₅)₂OCl₆ | Monoclinic | — | — |
| Geigerite | Mn²⁺₅(AsO₄)₂(HAsO₄)₂·10H₂O | — | — | — |
| Geminite | Cu(HAsO₄)·H₂O | Triclinic | — | — |
| Geocronite | Pb₁₄(Sb,As)₆S₂₃ | Monoclinic | 2.5 | — |
| Georgeliuite | Ca₂Mn³⁺₃O₂(AsO₄)₃(H₂O)₂·H₂O | Monoclinic | — | — |
| Georgiadesite | Pb₄(As³⁺O₃)Cl₄(OH) | — | — | — |
| Gerdtremmelite | (Zn,Fe)(Al,Fe)₂(AsO₄)(OH)₅ | Triclinic | — | — |
| Gersdorffite | NiAsS | Cubic | 5.5 | 5.90 g/cm³ |
| Gerstleyite | Na₂(Sb,As)₈S₁₃·2H₂O | Monoclinic | — | — |
| Getchellite | AsSbS₃ | Monoclinic | — | — |
| Geuerite | Ag₂Tl₄Pb₄As₂₂S₄₀ | Monoclinic | — | — |
| Giftgrubeite | CaMn₂Ca₂(AsO₄)₂(AsO₃OH)₂·4H₂O | Monoclinic | — | — |
| Gillulyite | Tl₂As₇.₅Sb₀.₃S₁₃ | — | — | — |
| Gilmarite | Cu²⁺₃(AsO₄)(OH)₃ | Triclinic | — | — |
| Ginelfite | Ag₂(Ag₀.₅Fe²⁺₀.₅)TlPb₂₃.₅(Sb,As)₃₃.₅S₇₆ | — | — | — |
| Giraudite-(Zn) | Cu₆(Cu₄Zn₂)As₄Se₁₃ | — | — | — |
| Giuşcăite | Ag₂Tl₄Pb₄As₂₀Sb₂S₄₀ | Monoclinic | — | — |
| Gladkovskyite | MnTlAs₃S₆ | Trigonal | — | — |
| Glaucodot | (Co₀.₅Fe₀.₅)AsS | Orthorhombic | 5.0 | 6.06 g/cm³ |
| Goldhillite | Cu₅Zn(AsO₄)₂(OH)₆·H₂O | Monoclinic | — | — |
| Graeserite | Fe³⁺₄Ti₃As³⁺O₁₃(OH) | — | — | — |
| Grandaite | Sr₂Al(AsO₄)₂(OH) | Monoclinic | — | — |
| Gratonite | Pb₉As₄S₁₅ | Trigonal | 2.5 | — |
| Graulichite-(Ce) | CeFe³⁺₃(AsO₄)₂(OH)₆ | — | — | — |
| Graulichite-(La) | LaFe³⁺₃(AsO₄)₂(OH)₆ | Trigonal | — | — |
| Grischunite | NaCa₂Mn²⁺₅Fe³⁺(AsO₄)₆·2H₂O | Orthorhombic | — | — |
| Gritsenkoite | CoMg₂(AsO₄)₂(H₂O)₈ | Monoclinic | — | — |
| Guanacoite | Cu₂Mg₃(OH)₄(AsO₄)₂·4H₂O | Monoclinic | 3.0 | — |
| Guettardite | PbAsSbS₄ | Monoclinic | — | — |
| Gungerite | TlAs₅Sb₄S₁₃ | Orthorhombic | — | — |
| Guérinite | Ca₅(AsO₃OH)₂(AsO₄)₂·9H₂O | — | 1.5 | — |
| Haidingerite | Ca(AsO₃OH)·H₂O | — | — | — |
| Hallimondite | Pb₂(UO₂)(AsO₄)₂ * nH₂O | Triclinic | — | — |
| Hartkoppeite | Ca₄Mn²⁺Mo⁶⁺₆As⁵⁺₄O₃₂(OH)₂(H₂O)₁₄·5H₂O | Triclinic | — | — |
| Hatchite | AgPbTlAs₂S₅ | Triclinic | — | — |
| Hatertite | Na₂(Ca,Na)(Fe³⁺,Cu)₂(AsO₄)₃ | Monoclinic | — | — |
| Hayyanite | Cu₅Ag₁₁Pb₇₆Sb₇₁As₁₇(As²⁺)₈S₂₂₄ | Monoclinic | — | — |
| Hedyphane | Ca₂Pb₃(AsO₄)₃Cl | Hexagonal | 3.5 | 5.70 g/cm³ |
| Heimite | PbCu₂(AsO₄)(OH)₃·2H₂O | Monoclinic | — | — |
| Heinrichite | Ba(UO₂)₂(AsO₄)₂·10H₂O | Monoclinic | 2.5 | — |
| Heliophyllite | Pb₆Cl₄(As₂O₇) | — | — | — |
| Hematolite | (Mn,Mg,Al)₁₅(AsO₄)₂(AsO₃)(OH)₂₃ | Trigonal | — | — |
| Hendekasartorite | Tl₂Pb₄₈As₈₂S₁₇₂ | Monoclinic | — | — |
| Heptasartorite | Tl₇Pb₂₂As₅₅S₁₀₈ | Monoclinic | — | — |
| Hereroite | [Pb₃₂(O,☐)₂₁](AsO₄)₂[(Si,As,V,Mo]O₄)₂Cl₁₀ | Monoclinic | — | — |
| Hidalgoite | PbAl₃(SO₄)(AsO₄)(OH)₆ | Trigonal | 4.5 | — |
| Hilarionite | Fe³⁺₂(SO₄)(AsO₄)(OH)·₆H₂O | Monoclinic | — | — |
| Hloušekite | (Ni,Co)Cu₄(AsO₄)₂(AsO₃OH)₂·9H₂O | Triclinic | — | — |
| Holdenite | (Mn²⁺,Mg)₆Zn₃(AsO₄)₂(SiO₄)(OH)₈ | — | — | — |
| Hollingworthite | RhAsS | Cubic | — | — |
| Honzaite | Ni₂(AsO₃OH)₂·5H₂O | Monoclinic | — | — |
| Hundholmenite-(Y) | (Y,REE,Ca,Na)₁₅(Al,Fe³⁺)(CaxAs³⁺₁-x)(Si,As₅+)Si₆B₃(O,F)₄₈ | Trigonal | — | — |
| Huntingdonite | Pb₁₉Sb₁₆As₆S₅₁Cl₂ | Triclinic | — | — |
| Hutchinsonite | TlPbAs₅S₉ | Orthorhombic | — | — |
| Hydroniumpharmacoalumite | (H₃O)Al₄(AsO₄)₃(OH)₄·4.5H₂O | Cubic | 2.5 | — |
| Hydroniumpharmacosiderite | (H₃O)Fe³⁺₄(AsO₄)₃(OH)₄·4H₂O | Cubic | — | — |
| Hydroxylhedyphane | Ca₂Pb₃(AsO₄)₃(OH) | — | — | — |
| Hörnesite | Mg₃(AsO₄)₂·8H₂O | — | 1.0 | — |
| Ianbruceite | Zn₂O[AsO₃(OH)](H₂O)₃.₅₃ | Monoclinic | — | — |
| Imhofite | Tl₅.₈As₁₅.₄S₂₆ | — | — | — |
| Incomsartorite | Tl₆Pb₁₄₄As₂₄₆S₅₁₆ | Monoclinic | — | — |
| Interliveingite | AgPb₁₈As₂₅S₅₆ | Monoclinic | — | — |
| Irarsite | IrAsS | Cubic | — | — |
| Irhtemite | Ca₄Mg(AsO₄)₂(HAsO₄)₂·4H₂O | Monoclinic | — | — |
| Iridarsenite | (Ir,Ru)As₂ | Monoclinic | — | 10.90 g/cm³ |
| Isomertieite | Pd₁₁Sb₂As₂ | Cubic | — | — |
| Jamesite | Pb₂Zn(Fe²⁺,Zn)₂Fe³⁺₄(AsO₄)₄(OH)₁₀ | Triclinic | 3.0 | 5.08 g/cm³ |
| Jarosewichite | Mn2+3Mn3+(AsO4)(OH)6 | Orthorhombic | 4.0 | — |
| Jasrouxite | Ag₁₆Pb₄(Sb₂₅As₁₅)S₇₂ | Triclinic | — | — |
| Jeankempite | Ca₅(AsO₄)₂(AsO₃OH)₂(H₂O)₇ | Triclinic | — | — |
| Jentschite | TlPbAs₂SbS₆ | Monoclinic | — | — |
| Jinxiuite | Ni₁₈Bi₂SbAsS₁₆ | Tetragonal | — | — |
| Johillerite | NaCuMg₃(AsO₄)₃ | Monoclinic | 3.0 | — |
| Johnbaumite | Ca₅(AsO₄)₃OH | Hexagonal | 4.5 | — |