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Redefined minerals
385 minerals
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Destinezite | Fe³⁺₂(PO₄)(SO₄)(OH)·6H₂O | Triclinic | — | — |
| Dienerite | Ni₃As | Cubic | — | — |
| Dollaseite-(Ce) | {CaCe}{MgAlMg}(Si₂O₇)(SiO₄)(OH)F | Monoclinic | — | — |
| Dumortierite | AlAl₆BSi₃O₁₈ | Orthorhombic | — | — |
| Dussertite | BaFe³⁺₃(AsO₄)(AsO₃OH)(OH)₆ | — | — | — |
| Eastonite | KMg₂Al(Al₂Si₂O₁₀)(OH)₂ | — | — | — |
| Edenite | NaCa₂Mg₅(Si₇Al)O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Emmerichite | Ва₂Ti₂Na₃Fe³⁺(Si₂O₇)₂O₂F₂ | Monoclinic | — | — |
| Empressite | AgTe | Orthorhombic | — | — |
| Epistolite | (Na☐)Nb₂Na₃Ti(Si₂O₇)₂O₂(OH)₂(H₂O)₄ | Triclinic | — | — |
| Ericssonite | — | Monoclinic | — | — |
| Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆ | Orthorhombic | — | — |
| Eztlite | Pb²⁺₂Fe³⁺₃(Te₄+ O₃)₃(SO₄)O₂Cl | Monoclinic | — | — |
| Fairbankite | Pb(TeO₃) | Monoclinic | — | 7.23 g/cm³ |
| Fernandinite | (Ca,Na,K)₀.₉(V⁵⁺,V⁴⁺,Fe²⁺,Ti)₈O₂₀·4H₂O | Monoclinic | — | — |
| Ferri-fluoro-leakeite | NaNa₂(Mg₂Fe³⁺₂Li)Si₈O₂₂F₂ | Monoclinic | — | — |
| Ferri-ghoseite | ☐(NaMn²⁺)(Mg₄Fe³⁺)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-katophorite | Na(NaCa)(Mg₄Fe³⁺)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-leakeite | NaNa₂(Mg₂Fe³⁺₂Li)Si₈O₂₂(OH)₂ | Monoclinic | 6.0 | — |
| Ferri-pedrizite | NaLi₂(Fe³⁺₂Mg₂Li)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-winchite | ☐(NaCa)(Mg₄Fe³⁺)Si₈O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferro-actinolite | ☐Ca₂Fe²⁺₅Si₈O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferro-anthophyllite | ☐Fe²⁺₂Fe²⁺₅Si₈O₂₂(OH)₂ | Orthorhombic | — | — |
| Ferro-edenite | NaCa₂Fe²⁺₅(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-ferri-fluoro-leakeite | NaNa₂(Fe²⁺₂Fe³⁺₂Li)Si₈O₂₂F₂ | Monoclinic | 6.0 | — |
| Ferro-ferri-obertiite | NaNa₂(Fe²⁺₃Fe³⁺Ti⁴⁺)Si₈O₂₂O₂ | Monoclinic | — | — |
| Ferro-ferri-pedrizite | NaLi₂(Fe²⁺₂Fe³⁺₂Li)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-fluoro-pedrizite | NaLi₂(Fe²⁺₂Al₂Li)Si₈O₂₂F₂ | Monoclinic | 6.0 | — |
| Ferro-gedrite | ☐{Fe²⁺₂}{Fe²⁺₃Al₂}(Al₂Si₆O₂₂)(OH)₂ | Orthorhombic | — | — |
| Ferro-glaucophane | ☐Na₂(Fe²⁺₃Al₂)Si₈O₂₂(OH)₂ | Monoclinic | 6.0 | — |
| Ferro-holmquistite | ☐Li₂(Fe²⁺₃Al₂)Si₈O₂₂(OH)₂ | Orthorhombic | 5.5 | — |
| Ferro-hornblende | ☐Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-katophorite | Na(NaCa)(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-pargasite | NaCa₂(Fe²⁺₄Al)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferro-richterite | Na(NaCa)Fe²⁺₅Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-taramite | Na(NaCa)(Fe²⁺₃Al₂)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | — | — |
| Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)₂(O,OH,F)₆ | — | — | — |
| Fiedlerite | Pb₃Cl₄F(OH)·H₂O | — | 3.5 | — |
| Filipstadite | — | Cubic | — | — |
| Fillowite | Na₃CaMn²⁺₁₁(PO₄)₉ | Trigonal | — | — |
| Fluor-buergerite | Na(Fe³⁺₃)Al₆(Si₆O₁₈)(BO₃)₃O₃F | Trigonal | 7.0 | — |
| Fluor-liddicoatite | Ca(Li₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.5 | — |
| Fluor-uvite | CaMg₃(Al₅Mg)(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.5 | — |
| Fluorellestadite | — | — | — | — |
| Fluorlamprophyllite | (SrNa)Ti₂Na₃Ti(Si₂O₇)₂O₂F₂ | Monoclinic | — | — |
| Fluoro-cannilloite | CaCa₂(Mg₄Al)(Si₅Al₃)O₂₂F₂ | Monoclinic | 6.0 | — |
| Fluoro-edenite | {Na}{Ca₂}{Mg₅}(AlSi₇O₂₂)(F,OH)₂ | Monoclinic | 5.5 | — |
| Fluoro-leakeite | NaNa₂(Mg₂Al₂Li)Si₈O₂₂F₂ | Monoclinic | 6.0 | — |
| Fluoro-nybøite | NaNa₂(Mg₃Al₂)(Si₇Al)O₂₂F₂ | Monoclinic | 6.0 | — |
| Fluoro-pargasite | NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂F₂ | Monoclinic | — | — |
| Fluoro-pedrizite | NaLi₂(Mg₂Al₂Li)Si₈O₂₂F₂ | Monoclinic | — | — |
| Fluoro-richterite | Na(NaCa)Mg₅Si₈O₂₂F₂ | Monoclinic | 5.5 | — |
| Fluoro-riebeckite | ☐Na₂(Fe²⁺₃Fe³⁺₂)Si₈O₂₂F₂ | Monoclinic | — | — |
| Fluoro-taramite | NaCaNa(Mg₃Al₂)Al₂Si₆O₂₂F₂ | Monoclinic | — | — |
| Flurlite | Zn₃Mn²⁺Fe³⁺(PO₄)₃(OH)₂·9H₂O | Monoclinic | — | — |
| Fogoite-(Y) | Ca₂Y₂Na₃Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |
| Fougèrite | — | Trigonal | — | — |
| Gabrielsonite | PbFe³⁺(As³⁺O₃)O | — | — | — |
| Gagarinite-(Ce) | NaCaCeF₆ | Trigonal | — | — |
| Galileiite | NaFe²⁺₄(PO₄)₃ | Trigonal | — | — |
| Gartrellite | PbCuFe³⁺(AsO₄)₂(OH)·H₂O | — | 4.5 | — |
| Gedrite | ☐Mg₂Mg₃Al₂(Si₆Al₂)O₂₂(OH)₂ | Orthorhombic | — | — |
| Georgeite | Cu₂(CO₃)(OH)₂ | Amorphous | — | — |
| Giraudite-(Zn) | Cu₆(Cu₄Zn₂)As₄Se₁₃ | — | — | — |
| Glaucophane | ☐Na₂(Mg₃Al₂)Si₈O₂₂(OH)₂ | Monoclinic | 6.0 | — |
| Glushinskite | Mg(C₂O₄)·2H₂O | Monoclinic | 2.0 | 1.85 g/cm³ |
| Goldfieldite | (Cu₄☐₂)Cu₆Te₄S₁₃ | — | — | — |
| Gonnardite | (Na,Ca)₂(Si,Al)₅O₁₀·3H₂O | Tetragonal | 5.0 | — |
| Goyazite | SrAl₃(PO₄)(PO₃OH)(OH)₆ | Trigonal | — | — |
| Graftonite | Fe²⁺Fe²⁺₂(PO₄)₂ | Monoclinic | — | — |
| Grandviewite | Cu₃Al₂(SO₄)(OH)₁₀·H₂O | Monoclinic | — | — |
| Grenmarite | Na₂Zr₂Na₂MnZr(Si₂O₇)₂O₂F₂ | Monoclinic | — | — |
| Grunerite | ☐Fe²⁺₂Fe²⁺₅Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Gunterite | Na₄Ca(V₁₀O₂₈)·20H₂O | Monoclinic | — | — |
| Götzenite | Ca₄NaCa₂Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |
| Hainite-(Y) | (Ca₃Y)Na(NaCa)Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |
| Hakite-(Hg) | Cu₆(Cu₄Hg₂)Sb₄Se₁₃ | — | — | — |
| Harkerite | Ca₄₈Mg₁₆[AlSi₄O₁₅(OH)]₄(BO₃)₁₆(CO₃)₁₆·2(H₂O,HCl) | Trigonal | — | — |
| Hastingsite | NaCa₂(Fe²⁺₄Fe³⁺)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | — | — |
| Hauchecornite | Ni₉BiSbS₈ | Tetragonal | — | — |