- Home
- IMA status
- Approved
Approved minerals
4,194 minerals
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Glagolevite | Na(Mg,Al)₆(AlSi₃O₁₀)(OH,O)₈ | — | — | — |
| Glaukosphaerite | CuNi(CO₃)(OH)₂ | Monoclinic | 3.5 | — |
| Glecklerite | Na(C₂H₃O₃) | Orthorhombic | — | — |
| Glikinite | Zn₃O(SO₄)₂ | Monoclinic | — | 3.90 g/cm³ |
| Glucine | CaBe₄(PO₄)₂(OH)₄·0.5H₂O | — | — | — |
| Gmalimite | K₆◻Fe²⁺₂₄S₂₇ | Cubic | — | — |
| Gmelinite-Ca | Ca₂(Si₈Al₄)O₂₄·11H₂O | Hexagonal | — | — |
| Gmelinite-K | K₄(Si₈Al₄)O₂₄·11H₂O | Hexagonal | — | — |
| Gobbinsite | Na₅(Si₁₁Al₅)O₃₂·11H₂O | Orthorhombic | — | — |
| Gobelinite | — | Triclinic | — | — |
| Godlevskite | (Ni,Fe)₉S₈ | Orthorhombic | — | — |
| Godovikovite | (NH₄)Al(SO₄)₂ | Trigonal | — | — |
| Goedkenite | Sr₂Al(PO₄)₂(OH) | — | — | — |
| Goethite | FeO(OH) | Orthorhombic | — | 4.24 g/cm³ |
| Goldhillite | Cu₅Zn(AsO₄)₂(OH)₆·H₂O | Monoclinic | — | — |
| Goldmanite | Ca₃V³⁺₂(SiO₄)₃ | Cubic | — | — |
| Goldquarryite | — | Triclinic | — | — |
| Goldschmidtite | KNbO₃ | Cubic | — | 4.50 g/cm³ |
| Golyshevite | Na₁₀Ca₉Zr₃Fe₂SiNb(Si₃O₉)₂(Si₉O₂₇)₂(OH)₃(CO₃)·H₂O | Trigonal | — | — |
| Goosecreekite | Ca(Si₆Al₂)O₁₆·5H₂O | Monoclinic | — | — |
| Gorbunovite | CsLi₂(Ti,Fe)Si₄O₁₀(F,OH,O)₂ | Monoclinic | — | — |
| Gordaite | NaZn₄(SO₄)(OH)₆Cl·6H₂O | Trigonal | — | — |
| Gorerite | — | Hexagonal | — | — |
| Gormanite | (Fe²⁺,Mg)₃(Al,Fe³⁺)₄(PO₄)₄(OH)₆ * 2H₂O | — | — | — |
| Gortdrumite | — | Orthorhombic | — | — |
| Goryainovite | Ca₂(PO₄)Cl | Orthorhombic | — | — |
| Gottardiite | Na₃Mg₃Ca₅Al₁₉Si₁₁₇O₂₇₂·93H₂O | Orthorhombic | — | — |
| Gottlobite | CaMg(VO₄)OH | Orthorhombic | 4.5 | — |
| Goudeyite | — | Hexagonal | — | — |
| Gowerite | Ca[B₅O₈(OH)][B(OH)₃]·3H₂O | Monoclinic | — | — |
| Graemite | — | — | — | — |
| Graeserite | Fe³⁺₄Ti₃As³⁺O₁₃(OH) | — | — | — |
| Graftonite-(Ca) | CaFe²⁺₂(PO₄)₂ | Monoclinic | — | — |
| Graftonite-(Mn) | MnFe²⁺₂(PO₄)₂ | Monoclinic | — | — |
| Grahampearsonite | Ca₂P₂O₇ | Tetragonal | — | 2.95 g/cm³ |
| Gramaccioliite-(Y) | (Pb,Sr)(Y,Mn)Fe³⁺₂(Ti,Fe³⁺)₁₈O₃₈ | — | — | — |
| Grammatikopoulosite | — | Orthorhombic | — | — |
| Grandaite | Sr₂Al(AsO₄)₂(OH) | Monoclinic | — | — |
| Grandreefite | Pb₂(SO₄)F₂ | Monoclinic | — | 6.69 g/cm³ |
| Grantsite | (Na,Ca)²⁺x(V₅+,V₄+)₆O₁₆ * 4H₂O | Monoclinic | — | — |
| Grattarolaite | — | Trigonal | — | — |
| Graulichite-(Ce) | CeFe³⁺₃(AsO₄)₂(OH)₆ | — | — | — |
| Graulichite-(La) | LaFe³⁺₃(AsO₄)₂(OH)₆ | Trigonal | — | — |
| Gravegliaite | — | — | — | — |
| Graţianite | MnBi₂S₄ | Monoclinic | — | — |
| Grechishchevite | — | Tetragonal | — | — |
| Greenlizardite | (NH₄)Na(UO₂)₂(SO₄)₂(OH)₂·4H₂O | Triclinic | — | — |
| Greenwoodite | Ba₂₋ₓ(V³⁺OH)ₓV³⁺₉(Fe³⁺,Fe²⁺)₂Si₂O₂₂ | Trigonal | — | — |
| Gregoryite | Na₂(CO₃) | Hexagonal | 3.0 | 2.65 g/cm³ |
| Greifensteinite | — | — | 4.5 | — |
| Greigite | Fe²⁺Fe³⁺₂S₄ | Cubic | — | 4.05 g/cm³ |
| Grguricite | — | Triclinic | — | — |
| Griceite | LiF | Cubic | — | 2.53 g/cm³ |
| Griffinite | Al₂TiO₅ | Orthorhombic | — | — |
| Grigorievite | Cu₃Fe³⁺₂Al₂(VO₄)₆ | Triclinic | — | — |
| Grimaldiite | CrO(OH) | — | — | 4.05 g/cm³ |
| Grimmite | — | Cubic | — | — |
| Grimselite | K₃Na(UO₂)(CO₃)₃·H₂O | Hexagonal | — | — |
| Grischunite | NaCa₂Mn²⁺₅Fe³⁺(AsO₄)₆·2H₂O | Orthorhombic | — | — |
| Gritsenkoite | CoMg₂(AsO₄)₂(H₂O)₈ | Monoclinic | — | — |
| Groatite | ☐NaCaMn₂(PO₄)(HPO₄)₂ | Monoclinic | — | — |
| Grokhovskyite | — | Trigonal | — | — |
| Grootfonteinite | Pb₃O(CO₃)₂ | Hexagonal | — | — |
| Grossite | CaAl₄O₇ | Monoclinic | — | 2.90 g/cm³ |
| Grossmanite | Ca(Ti³⁺,Mg,Ti⁴⁺)AlSiO₆ | Monoclinic | — | — |
| Grossular | Ca₃Al₂(SiO₄)₃ | Cubic | — | — |
| Grumantite | NaSi₂O₄(OH)·H₂O | Orthorhombic | — | — |
| Grumiplucite | HgBi₂S₄ | Monoclinic | — | 6.77 g/cm³ |
| Grundmannite | CuBiSe₂ | Orthorhombic | — | — |
| Gruzdevite | Cu₆Hg₃Sb₄S₁₂ | Trigonal | — | 5.53 g/cm³ |
| Guanacoite | Cu₂Mg₃(OH)₄(AsO₄)₂·4H₂O | Monoclinic | 3.0 | — |
| Guangyuanite | Pb₃Cl₃(Se⁴⁺O₃)(OH) | Orthorhombic | — | — |
| Guarinoite | Zn₆(SO₄)(OH)₁₀·5H₂O | Hexagonal | — | — |
| Guastoniite-(Y) | Pb₄(YCa)(Si₈B₄O₂₈)F | Triclinic | — | — |
| Guettardite | PbAsSbS₄ | Monoclinic | — | — |
| Gugiaite | Ca₂Be(Si₂O₇) | Tetragonal | — | — |
| Guidottiite | MnFe³⁺₂(SiFe³⁺)O₅(OH)₄ | Hexagonal | — | — |
| Guilleminite | Ba(UO₂)₃(Se⁴⁺O₃)₂O₂·3H₂O | Orthorhombic | 2.0 | — |
| Guimarãesite | Ca₂Be₄Zn₅(PO₄)₆(OH)₄·6H₂O | Monoclinic | — | — |
| Guite | Co²⁺Co³⁺₂O₄ | Cubic | — | — |