| Fabianite | CaB₃O₅OH | Monoclinic | — | 2.64 g/cm³ |
| Fabritzite | Zn₉(SO₄)₂(OH)₁₂Cl₂·6H₂O | — | — | — |
| Fabrièsite | Na₃Al₃Si₃O₁₂·2H₂O | Orthorhombic | — | — |
| Faheyite | Be₂Mn²⁺Fe³⁺₂(PO₄)₄·6H₂O | Hexagonal | — | — |
| Fahleite | CaZn₅Fe³⁺₂(AsO₄)₆·14H₂O | — | — | — |
| Fairbankite | Pb(TeO₃) | Monoclinic | — | 7.23 g/cm³ |
| Fairchildite | K₂Ca(CO₃)₂ | Hexagonal | 2.5 | 2.63 g/cm³ |
| Fairfieldite | Ca₂Mn²⁺(PO₄)₂·2H₂O | Triclinic | 3.5 | — |
| Faizievite | Li₆K₂Na(Ca₆Na)Ti₄(Si₆O₁₈)₂(Si₁₂O₃₀)F₂ | Triclinic | — | — |
| Falcondoite | Ni₄Si₆O₁₅(OH)₂·6H₂O | Orthorhombic | — | — |
| Falgarite | K₄(VO)₃(SO₄)₅ | Monoclinic | — | — |
| Falkmanite | Pb₃Sb₂S₆ | — | 2.5 | 6.24 g/cm³ |
| Falottaite | MnC₂O₄·3H₂O | Orthorhombic | — | — |
| Falsterite | Ca₂MgMn²⁺₂Fe²⁺₂Fe³⁺₂Zn₄(PO₄)₈(OH)₄(H₂O)₁₄ | Monoclinic | 2.0 | — |
| Famatinite | Cu₃SbS₄ | Tetragonal | 3.5 | 4.73 g/cm³ |
| Fanfaniite | Ca₄MnAl₄(PO₄)₆(OH)₄·12H₂O | — | — | — |
| Fangite | Tl₃AsS₄ | Orthorhombic | — | 5.92 g/cm³ |
| Fanguangite | (MoO₂)(PO₃OH)·4H₂O | Triclinic | — | — |
| Fantappièite | [Na₈₂.₅Ca₃₃K₁₆.₅]Σ=₁₃₂(Si₉₉Al₉₉O₃₉₆)(SO₄)₃₃·6H₂O | Trigonal | — | — |
| Farneseite | (Na,Ca,K)₅₆(Al₆Si₆O₂₄)₇(SO₄)₁₂·6H₂O | Hexagonal | — | — |
| Farringtonite | Mg₃(PO₄)₂ | Monoclinic | — | 2.77 g/cm³ |
| Fassinaite | Pb₂(CO₃)(S₂O₃) | Orthorhombic | — | — |
| Faujasite-Ca | (Ca,Na,Mg)₂(Si,Al)₁₂O₂₄·15H₂O | Cubic | — | — |
| Faujasite-Mg | (Mg,Na,K,Ca)₂(Si,Al)₁₂O₂₄·15H₂O | Cubic | — | — |
| Faujasite-Na | (Na,Ca,Mg)₂(Si,Al)₁₂O₂₄·15H₂O | Cubic | — | — |
| Faustite | ZnAl₆(PO₄)₄(OH)₈·4H₂O | Triclinic | — | — |
| Favreauite | PbBiCu₆O₄(SeO₃)₄(OH)·H₂O | Tetragonal | — | — |
| Fayalite | Fe²⁺₂SiO₄ | Orthorhombic | — | — |
| Fedorite | (K,Na)₂,₅(Ca,Na)₇Si₁₆O₃₈(OH,F)₂·3,5H₂O | — | — | — |
| Fedorovskite | Ca₂Mg₂B₄O₇(OH)₆ | Orthorhombic | — | — |
| Fedotovite | K₂Cu₃(SO₄)₃O | Monoclinic | 2.5 | 3.01 g/cm³ |
| Fehrite | — | Monoclinic | — | — |
| Feiite | Fe²⁺₂(Fe²⁺Ti⁴⁺)O₅ | Orthorhombic | — | — |
| Feinglosite | Pb₂Zn(AsO₄)₂·H₂O | — | — | — |
| Feitknechtite | Mn³⁺O(OH) | — | — | — |
| Feklichevite | Na₁₁Ca₉(Fe³⁺,Fe²⁺)₂Zr₃Nb[Si₂₅O₇₃](OH,H₂O,Cl,O)₅ | Trigonal | — | — |
| Felbertalite | Cu₂Pb₆Bi₈S₁₉ | Monoclinic | — | — |
| Felsőbányaite | Al₄(SO₄)(OH)₁₀·4H₂O | Monoclinic | — | — |
| Fenaksite | (K,Na)₄(Fe,Mn)₂(Si₄O₁₀)₂(OH,F) | — | — | — |
| Fencooperite | Ba₆Fe³⁺₃Si₈O₂₃(CO₃)₂Cl₃·H₂O | Trigonal | — | — |
| Fengchengite | Na₁₂☐₃(Ca,Sr)₆Fe³⁺₃Zr₃Si(Si₂₅O₇₃)(H₂O,OH)₃(OH,Cl)₂ | Trigonal | — | — |
| Fengruiite | [Ag₆Sb₂S₇][Ag₉CuS₂Te₂] | Trigonal | — | — |
| Feodosiyite | Cu₁₁Mg₂Cl₁₈(OH)₈·16H₂O | Monoclinic | — | — |
| Ferberite | Fe²⁺WO₄ | Monoclinic | — | — |
| Ferchromide | Cr₃Fe₁-x | Cubic | 6.5 | — |
| Ferdowsiite | Ag₈(Sb₅As₃)S₁₆ | Monoclinic | — | — |
| Fergusonite-(Ce) | (Ce,La,Nd)NbO₄ | Tetragonal | — | — |
| Fergusonite-(Nd) | (Nd,Ce)(Nb,Ti)O₄ | Tetragonal | — | — |
| Fergusonite-(Y) | YNbO₄ | Tetragonal | — | 5.47 g/cm³ |
| Ferhodsite | (Fe,Rh,Ni,Ir,Cu,Pt)₉S₈ | Tetragonal | — | — |
| Fermiite | Na₄(UO₂)(SO₄)₃·3H₂O | Orthorhombic | — | — |
| Fernandinite | (Ca,Na,K)₀.₉(V⁵⁺,V⁴⁺,Fe²⁺,Ti)₈O₂₀·4H₂O | Monoclinic | — | — |
| Feroxyhyte | Fe³⁺O(OH) | Hexagonal | — | — |
| Ferraioloite | MgMn²⁺₄(Fe²⁺₀.₅Al³⁺₀.₅)₄Zn₄(PO₄)₈(OH)₄(H₂O)₂₀ | Monoclinic | — | — |
| Ferrarisite | Ca₅(AsO₃OH)₂(AsO₄)₂·9H₂O | Triclinic | — | — |
| Ferri-fluoro-katophorite | Na(NaCa)(Mg₄Fe³⁺)(Si₇Al)O₂₂F₂ | Monoclinic | — | — |
| Ferri-fluoro-leakeite | NaNa₂(Mg₂Fe³⁺₂Li)Si₈O₂₂F₂ | Monoclinic | — | — |
| Ferri-ghoseite | ☐(NaMn²⁺)(Mg₄Fe³⁺)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-kaersutite | NaCa₂(Mg₃Fe³⁺Ti)Si₆Al₂O₂₂O₂ | Monoclinic | — | — |
| Ferri-katophorite | Na(NaCa)(Mg₄Fe³⁺)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-leakeite | NaNa₂(Mg₂Fe³⁺₂Li)Si₈O₂₂(OH)₂ | Monoclinic | 6.0 | — |
| Ferri-mottanaite-(Ce) | — | Monoclinic | — | — |
| Ferri-obertiite | Na(Na₂)(Mg₃Fe³⁺Ti)(Si₈O₂₂)O₂ | Monoclinic | — | — |
| Ferri-pedrizite | NaLi₂(Fe³⁺₂Mg₂Li)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-taramite | Na(NaCa)(Mg₃Fe³⁺₂)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferri-winchite | ☐(NaCa)(Mg₄Fe³⁺)Si₈O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferriakasakaite-(Ce) | {CaCe}{Fe³⁺AlMn²⁺}(Si₂O₇)(SiO₄)O(OH) | Monoclinic | — | — |
| Ferriakasakaite-(La) | CaLaFe³⁺AlMn²⁺(Si₂O₇)(SiO₄)O(OH) | Monoclinic | — | — |
| Ferriallanite-(Ce) | CaCe(Fe³⁺,Fe²⁺,Al)₃[SiO₄][Si₂O₇]O(OH) | Monoclinic | — | — |
| Ferriallanite-(La) | Ca(La,Ce,Th)(Fe³⁺,Al)(Al,Fe³⁺)(Fe²⁺,Mn,Ti,Mg)(SiO₄)(Si₂O₇)O(OH) | Monoclinic | — | — |
| Ferriandrosite-(Ce) | (Mn2+Ce)(Fe3+AlMn2+)O[Si₂O₇][SiO₄](OH) | Monoclinic | — | — |
| Ferriandrosite-(La) | MnLaFe³⁺AlMn²⁺(Si₂O₇)(SiO₄)O(OH) | Monoclinic | — | — |
| Ferribushmakinite | Pb₂Fe³⁺(PO₄)(VO₄)(OH) | Monoclinic | — | — |
| Ferricerite-(LaCa) | (La₆Ca₃)Fe³⁺(SiO₄)₃(SiO₃OH)₄(OH)₃ | — | — | — |
| Ferricopiapite | Fe₅(SO₄)₆O(OH)·20H₂O | — | — | — |
| Ferricoronadite | Pb(Mn₄+₆Fe³⁺₂)O₁₆ | Tetragonal | — | — |
| Ferrierite-K | (K,Na)₅(Si₃₁Al₅)O₇₂·18H₂O | Orthorhombic | — | — |
| Ferrierite-Mg | [Mg₂(K,Na)₂Ca₀.₅](Si₂₉Al₇)O₇₂·18H₂O | Orthorhombic | — | — |
| Ferrierite-Na | (Na,K)₅(Si₃₁Al₅)O₇₂·18H₂O | Monoclinic | — | — |
| Ferrierite-NH4 | (NH₄,Mg₀.₅)₅(Al₅Si₃₁O₇₂)·22H₂O | Orthorhombic | — | — |
| Ferrihollandite | Ba(Mn⁴⁺₆Fe⁺₂)O₁₆ | Monoclinic | — | — |
| Ferrihydrite | Fe³⁺₁₀O₁₄(OH)₂ | Trigonal | — | — |
| Ferrilotharmeyerite | CaZnFe³⁺(AsO₄)₂(OH)·H₂O | — | 3.0 | — |
| Ferrimolybdite | Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O | Orthorhombic | — | — |
| Ferrimuirite | Ba₁₀(Ca₂Fe³⁺₂)[Si₈O₂₄]O₂Cl₁₀ | Tetragonal | — | — |
| Ferrinatrite | Na₃Fe(SO₄)₃·3H₂O | Trigonal | — | — |
| Ferriperbøeite-(Ce) | — | Monoclinic | — | — |
| Ferriperbøeite-(La) | — | — | — | — |
| Ferriphoxite | [(NH₄)₂K(H₂O)][Fe³⁺(HPO₄)₂(C₂O₄)] | Monoclinic | — | — |
| Ferriprehnite | — | Orthorhombic | — | — |
| Ferripyrophyllite | Fe³⁺Si₂O₅(OH) | — | — | — |
| Ferrirockbridgeite | (Fe³⁺₀.₆₇☐₀.₃₃)₂(Fe³⁺)₃(PO₄)₃(OH)₄(H₂O) | Orthorhombic | — | — |
| Ferrisanidine | K[Fe3 Si3O8] | Monoclinic | — | 2.72 g/cm³ |
| Ferrisepiolite | (Fe³⁺,Fe²⁺,Mg)₄[(Si,Fe³⁺)₆O₁₅](O,OH)₂·6H₂O | Orthorhombic | 2.5 | — |
| Ferrisicklerite | Li₁-x(Fe³⁺xFe²⁺₁-x)PO₄ | Orthorhombic | — | — |
| Ferristrunzite | Fe³⁺Fe³⁺₂(PO₄)₂(OH)₃·5H₂O | — | — | — |
| Ferrisurite | (Pb,Ca)₂.₄Fe³⁺₂(Si₄O₁₀)(CO₃)₁.₇(OH)₃·nH₂O | — | — | — |
| Ferrisymplesite | Fe³⁺₃(AsO₄)₂(OH)₃·5H₂O | — | 2.5 | — |
| Ferrivauxite | Fe³⁺Al₂(PO₄)₂(OH)₃·5H₂O | Triclinic | — | — |
| Ferro-actinolite | ☐Ca₂Fe²⁺₅Si₈O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferro-anthophyllite | ☐Fe²⁺₂Fe²⁺₅Si₈O₂₂(OH)₂ | Orthorhombic | — | — |
| Ferro-bosiite | NaFe³⁺₃(Al₄Fe²⁺₂)(Si₆O₁₈)(BO₃)₃(OH)₃O | — | — | — |
| Ferro-edenite | NaCa₂Fe²⁺₅(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-ferri-fluoro-leakeite | NaNa₂(Fe²⁺₂Fe³⁺₂Li)Si₈O₂₂F₂ | Monoclinic | 6.0 | — |
| Ferro-ferri-holmquistite | ☐Li₂(Fe²⁺₃Fe³⁺₂)Si₈O₂₂(OH)₂ | Orthorhombic | — | — |
| Ferro-ferri-hornblende | ☐Ca₂(Fe²⁺₄Fe³⁺)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-ferri-katophorite | Na(NaCa)(Fe²⁺₄Fe³⁺)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-ferri-nybøite | NaNa₂(Fe²⁺₃Fe³⁺₂)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-ferri-obertiite | NaNa₂(Fe²⁺₃Fe³⁺Ti⁴⁺)Si₈O₂₂O₂ | Monoclinic | — | — |
| Ferro-ferri-pedrizite | NaLi₂(Fe²⁺₂Fe³⁺₂Li)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-fluoro-edenite | — | 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-kaersutite | NaCa₂(Fe²⁺₃Ti⁴⁺Al)(Si₆Al₂)O₂₂O₂ | — | — | — |
| Ferro-katophorite | Na(NaCa)(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-papikeite | — | Orthorhombic | — | — |
| Ferro-pargasite | NaCa₂(Fe²⁺₄Al)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | 5.5 | — |
| Ferro-pedrizite | NaLi₂(Fe²⁺₂Al₂Li)Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-richterite | Na(NaCa)Fe²⁺₅Si₈O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-taramite | Na(NaCa)(Fe²⁺₃Al₂)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferro-tschermakite | ☐Ca₂(Fe²⁺₃Al₂)(Si₆Al₂)O₂₂(OH)₂ | Monoclinic | — | — |
| Ferroalluaudite | NaFe²⁺Fe³⁺₂(PO₄)₃ | — | — | — |
| Ferroaluminoceladonite | K(Fe²⁺,Mg)(Al,Fe³⁺)(Si₄O₁₀)(OH)₂ | — | — | — |
| Ferroberaunite | Fe²⁺Fe³⁺₅(PO₄)₄(OH)₅(H₂O)₄·2H₂O | Monoclinic | — | — |
| Ferrobobfergusonite | Na₂Fe²⁺₅Fe³⁺Al(PO₄)₆ | Monoclinic | — | — |
| Ferrocarpholite | (Fe²⁺,Mg)Al₂(Si₂O₆)(OH)₄ | — | — | — |
| Ferroceladonite | K(Fe²⁺,Mg)(Fe³⁺,Al)(Si₄O₁₀)(OH)₂ | — | — | — |
| Ferrochiavennite | Ca₁₋₂Fe[(Si,Al,Be)₅Be₂O₁₃(OH)₂]·2H₂O | Monoclinic | 3.0 | — |
| Ferrodimolybdenite | FeMo₂S₄ | Monoclinic | — | — |
| Ferroefremovite | — | Cubic | — | — |
| Ferroericssonite | BaFe²⁺₂Fe³⁺(Si₂O₇)O(OH) | Monoclinic | 4.5 | — |
| Ferrofettelite | — | Monoclinic | — | — |
| Ferrohexahydrite | Fe²⁺(SO₄)(H₂O)₆ | Monoclinic | — | — |
| Ferrohögbomite-2N2S | [(Fe²⁺,Mg,Zn,Al)₃(Al,Ti,Fe³⁺)₈O₁₅(OH)]₂ | Hexagonal | — | — |
| Ferroindialite | (Fe²⁺,Mg)₂Al₄Si₅O₁₈ | Hexagonal | — | — |
| Ferroinnelite | Ba₄Ti₂Na(NaFe²⁺)Ti(Si₂O₇)₂[(SO₄)(PO₄)]O₂[O(OH)] | Triclinic | — | — |
| Ferrokentbrooksite | Na₁₅Ca₆(Fe,Mn)₃Zr₃NbSi₂₅O₇₃(O,OH,H₂O)₃Cl₂ | Trigonal | — | — |
| Ferrokinoshitalite | (Ba,K)(Fe²⁺,Mg)₃(Al₂Si₂O₁₀)(OH,F)₂ | — | — | — |
| Ferrokësterite | Cu₂FeSnS₄ | Tetragonal | 4.0 | — |
| Ferrolaueite | Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂·8H₂O | — | — | — |
| Ferromerrillite | Ca₉NaFe(PO₄)₇ | Trigonal | — | — |
| Ferronickelplatinum | (Ni,Fe)Pt | Tetragonal | — | — |
| Ferronigerite-2N1S | (Al,Fe,Zn)₂(Al,Sn)₆O₁₁(OH) | Trigonal | — | — |
| Ferronigerite-6N6S | (Al,Fe,Zn)₃(Al,Sn,Fe)₈O₁₅(OH) | — | — | — |
| Ferronordite-(Ce) | Na₃SrCeFe²⁺Si₆O₁₇ | — | — | — |
| Ferronordite-(La) | Na₃Sr(La,Ce)FeSi₆O₁₇ | — | — | — |
| Ferropseudobrookite | Fe²⁺Ti⁴⁺₂O₅ | Orthorhombic | — | — |
| Ferroqingheiite | Na₂Fe²⁺MgAl(PO₄)₃ | Monoclinic | — | — |
| Ferrorhodonite | CaMn₃Fe(Si₅O₁₅) | Triclinic | — | — |
| Ferrorhodsite | — | Cubic | — | — |
| Ferrorockbridgeite | (Fe²⁺,Mn²⁺)₂(Fe³⁺)₃(PO₄)₃(OH)₄(H₂O) | Orthorhombic | — | — |
| Ferrorosemaryite | ☐ NaFe²⁺Fe³⁺Al(PO₄)₃ | — | — | — |
| Ferrosaponite | Ca₀.₃(Fe²⁺,Mg,Fe³⁺)₃((Si,Al)₄O₁₀)(OH)₂·4H₂O | — | — | — |
| Ferroselite | FeSe₂ | Orthorhombic | — | 7.21 g/cm³ |
| Ferrosilite | — | Orthorhombic | — | — |
| Ferroskutterudite | (Fe,Co)As₃ | Cubic | — | — |
| Ferrostalderite | CuFe₂TlAs₂S₆ | Tetragonal | — | — |
| Ferrostrunzite | Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂·6H₂O | — | — | — |
| Ferrotaaffeite-2N'2S | (Fe²⁺,Mg,Zn)₃Al₈BeO₁₆ | Hexagonal | — | — |
| Ferrotaaffeite-6N'3S | BeFe²⁺₂Al₆O₁₂ | — | — | — |
| Ferrotellurite | Fe(Te⁶⁺O₄) (?) | — | — | — |
| Ferrotitanowodginite | Fe²⁺TiTa₂O₈ | — | — | — |
| Ferrotochilinite | [FeS]·≈0.85[Fe²⁺(OH)₂] | Monoclinic | — | — |
| Ferrotorryweiserite | Rh₅Fe₁₀S₁₆ | Trigonal | — | — |
| Ferrotychite | Na₆Fe²⁺₂(CO₃)₄(SO₄) | Cubic | — | — |
| Ferrovalleriite | 2[(Fe,Cu)S]·1.53[(Fe,Al,Mg)(OH)₂] | Trigonal | — | — |
| Ferrovorontsovite | (Fe₅Cu)∑₆TlAs₄S₁₂ | Cubic | — | — |
| Ferrowodginite | Fe²⁺Sn⁴⁺Ta₂O₈ | — | — | — |
| Ferrowyllieite | (Na,Ca,Mn)(Fe,Mn)(Fe,Fe,Mg)Al(PO₄)₃ | — | — | — |
| Ferroåkermanite | Ca₂FeSi₂O₇ | Tetragonal | — | — |
| Ferruccite | NaBF₄ | Orthorhombic | 3.0 | 2.66 g/cm³ |
| Fersmanite | — | Triclinic | — | — |
| Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)₂(O,OH,F)₆ | — | — | — |
| Feruvite | Ca(Fe²⁺)₃MgAl₅(Si₆O₁₈)(BO₃)₃(OH)₃(OH) | Trigonal | 7.0 | — |
| Fervanite | Fe³⁺₄V⁵⁺₄O₁₆·5H₂O | Monoclinic | — | — |
| Fetiasite | (Fe³⁺,Fe²⁺,Ti)₃(As₂O₅)O₂ | — | — | — |
| Fettelite | [Ag₆As₂S₇][Ag₁₀HgAs₂S₈] | Monoclinic | — | — |
| Feynmanite | Na(UO₂)(SO₄)(OH)·3.5H₂O | Monoclinic | — | — |
| Fianelite | Mn²⁺₂((V,As)₂O₇) * 2H₂O | Monoclinic | — | — |
| Fibroferrite | Fe³⁺(SO₄)(OH)·5H₂O | Monoclinic | — | — |
| Fichtelite | C₁₉H₃₄ | Monoclinic | 1.0 | — |
| Fiedlerite | Pb₃Cl₄F(OH)·H₂O | — | 3.5 | — |
| Fiemmeite | Cu₂(C₂O₄)(OH)₂·2H₂O | Monoclinic | — | — |
| Filatovite | K(Al,Zn)₂(As,Si)₂O₈ | Monoclinic | — | — |
| Filipstadite | — | Cubic | — | — |
| Fillowite | Na₃CaMn²⁺₁₁(PO₄)₉ | Trigonal | — | — |
| Finchite | Sr(UO₂)₂(V₂O₈)*₅H₂O | Orthorhombic | — | — |
| Fingerite | — | Triclinic | — | — |
| Finnemanite | Pb₅(As³⁺O₃)₃Cl | — | — | — |
| Fischesserite | Ag₃AuSe₂ | Cubic | — | 8.92 g/cm³ |
| Fivegite | K₄Ca₂[AlSi₇O₁₇(O₂-xOHx)][(H₂O)₂-xOHx]Cl | Orthorhombic | — | — |
| Fizélyite | Ag₅Pb₁₄Sb₂₁S₄₈ | Monoclinic | 2.0 | — |
| Flaggite | — | Triclinic | — | — |
| Flagstaffite | C₁₀H₂₂O₃ | Orthorhombic | — | — |
| Flamite | (Ca,Na,K)₂(Si,P)O₄ | Hexagonal | — | — |
| Flatimerite | [Al₁₃(OH)₂₄(H₂O)₂₄][V⁵⁺₉V⁴⁺O₂₈]·[(SO₄)₄(H₂O)₂₄] | Triclinic | — | — |
| Fleetite | — | Cubic | — | — |
| Fleischerite | Pb₃Ge(SO₄)₂(OH)₆·3H₂O | Hexagonal | — | — |
| Fleisstalite | FeSO₃·3H₂O | Orthorhombic | — | — |
| Fletcherite | Cu(Ni,Co)₂S₄ | Cubic | — | — |
| Flinkite | Mn²⁺₂Mn³⁺AsO₄(OH)₄ | — | 4.5 | — |
| Flinteite | K₂ZnCl₄ | Orthorhombic | — | 2.23 g/cm³ |
| Florencite-(Ce) | CeAl₃(PO₄)₂(OH)₆ | — | — | — |
| Florencite-(La) | LaAl₃(PO₄)₂(OH)₆ | — | — | — |
| Florencite-(Nd) | NdAl₃(PO₄)₂(OH)₆ | — | — | — |
| Florencite-(Sm) | (Sm,Nd)Al₃(PO₄)₂(OH)₆ | Trigonal | — | — |
| Florenskyite | FeTiP | Orthorhombic | — | 6.10 g/cm³ |
| Florensovite | Cu(Cr₁.₅Sb₀.₅)S₄ | Cubic | 5.0 | — |
| Fluellite | Al₂(PO₄)F₂(OH)(H₂O)₃·4H₂O | Orthorhombic | 3.0 | — |
| Fluoborite | Mg₃(BO₃)(F,OH)₃ | Hexagonal | — | — |
| Fluocerite-(Ce) | CeF₃ | Hexagonal | — | 6.24 g/cm³ |
| Fluocerite-(La) | LaF₃ | Trigonal | — | 5.98 g/cm³ |
| Fluor-buergerite | Na(Fe³⁺₃)Al₆(Si₆O₁₈)(BO₃)₃O₃F | Trigonal | 7.0 | — |
| Fluor-dravite | NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.0 | — |
| Fluor-elbaite | Na(Li₁.₅Al₁.₅)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.5 | — |
| Fluor-liddicoatite | Ca(Li₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.5 | — |
| Fluor-rewitzerite | [(H₂O)K]Mn₂(Al₂Ti)(PO₄)₄(OF)(H₂O)₁₀·4H₂O | Monoclinic | — | — |
| Fluor-rossmanite | ◻(Al₂Li)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | — | — |
| Fluor-schorl | NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.0 | — |
| Fluor-tsilaisite | NaMn²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.0 | — |
| Fluor-uvite | CaMg₃(Al₅Mg)(Si₆O₁₈)(BO₃)₃(OH)₃F | Trigonal | 7.5 | — |
| Fluoralforsite | Ba₅(PO₄)₃F | Hexagonal | — | — |
| Fluorannite | KFe²⁺₃(AlSi₃O₁₀)(F,OH)₂ | Monoclinic | — | — |
| Fluorapatite | Ca₅(PO₄)₃F | Hexagonal | 5.0 | 3.21 g/cm³ |
| Fluorapophyllite-(Cs) | — | Tetragonal | — | — |
| Fluorapophyllite-(K) | KCa₄(Si₈O₂₀)F(H₂O)₈ | Tetragonal | — | — |
| Fluorapophyllite-(Na) | NaCa₄(Si₈O₂₀)F * 8H₂O | — | — | — |
| Fluorapophyllite-(NH₄) | — | Tetragonal | — | — |
| Fluorarrojadite-(BaFe) | Na₂CaBaFe²⁺Fe²⁺₁₃Al(PO₄)₁₁(PO₃OH)F₂ | Monoclinic | — | — |
| Fluorarrojadite-(BaNa) | BaNa₄CaFe₁₃Al(PO₄)₁₁(PO₃OH)F₂ | Monoclinic | — | — |
| Fluorbarytolamprophyllite | (Ba,Sr)₂[(Na,Fe²⁺)₃(Ti,Mg)F₂][Ti₂(Si₂O₇)₂O₂] | Monoclinic | — | — |
| Fluorbritholite-(Ce) | (Ce,Ca)₅(SiO₄)₃F | — | — | — |
| Fluorbritholite-(La) | Ca₂La₃(SiO₄)₃F | Hexagonal | — | — |
| Fluorbritholite-(Nd) | Ca₂Nd₃(SiO₄)₃F | Hexagonal | — | — |
| Fluorbritholite-(Y) | (Y,Ca)₅(SiO₄)₃F | Hexagonal | — | — |
| Fluorcalciobritholite | (Ca,REE)₅(SiO₄,PO₄)₃F | Hexagonal | — | — |
| Fluorcalciomicrolite | (Ca,Na,☐)₂Ta₂O₆F | Cubic | — | 6.16 g/cm³ |
| Fluorcalciopyrochlore | (Ca,Na)₂(Nb,Ti)₂O₆F | Cubic | — | 4.34 g/cm³ |
| Fluorcalcioroméite | (Ca,Na)₂Sb⁵⁺₂O₆F | Cubic | 5.5 | 5.11 g/cm³ |
| Fluorcanasite | K₃Na₃Ca₅Si₁₂O₃₀F₄·H₂O | Monoclinic | — | — |
| Fluorcaphite | SrCaCa₃(PO₄)₃F | — | 5.0 | — |
| Fluorcarletonite | — | Tetragonal | — | — |
| Fluorcarmoite-(BaNa) | Ba☐ Na₂Na₂☐ CaMg₁₃Al(PO₄)₁₁(PO₃OH)F₂ | Monoclinic | — | — |
| Fluorchegemite | Ca₇(SiO₄)₃F₂ | Orthorhombic | — | — |
| Fluorellestadite | — | — | — | — |
| Fluorite | CaF₂ | Cubic | 4.0 | 3.09 g/cm³ |
| Fluorkyuygenite | Ca₁₂Al₁₄O₃₂[(H₂O)₄F₂] | Cubic | — | — |
| Fluorlamprophyllite | (SrNa)Ti₂Na₃Ti(Si₂O₇)₂O₂F₂ | Monoclinic | — | — |
| Fluorluanshiweiite | — | Monoclinic | — | — |
| Fluormacraeite | [(H₂O)K]Mn₂(Fe₂Ti)(PO₄)₄(OF)(H₂O)₁₀·4H₂O | Monoclinic | — | — |
| Fluormayenite | Ca₁₂Al₁₄O₃₂[☐₄F₂] | Cubic | — | — |
| Fluornatrocoulsellite | (Na₁.₅Ca₀.₅)(Mg₁.₅Al₀.₅)F₆F | Trigonal | 4.5 | — |
| Fluornatromicrolite | (Na₁.₅Bi₀.₅)Ta₂O₆F | Cubic | 5.0 | — |
| Fluornatropyrochlore | (Na,Pb,Ca,REE,U)₂Nb₂O₆F | Cubic | — | 5.28 g/cm³ |
| 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 | — | — |
| Fluoro-tremolite | ☐{Ca₂}{Mg₅}(Si₈O₂₂)F₂ | Monoclinic | — | — |
| Fluorocronite | PbF₂ | Cubic | — | 7.87 g/cm³ |
| Fluorokinoshitalite | BaMg₃Al₂Si₂O₁₀F₂ | Monoclinic | — | — |
| Fluorophlogopite | KMg₃(Si₃Al)O₁₀F₂ | Monoclinic | — | — |
| Fluorotetraferriphlogopite | KMg₃Fe³⁺Si₃O₁₀F₂ | Monoclinic | — | — |
| Fluorowardite | NaAl₃(PO₄)₂(OH)₂F₂·2H₂O | Tetragonal | — | — |
| Fluorphosphohedyphane | Ca₂Pb₃(PO₄)₃F | Hexagonal | — | — |
| Fluorpyromorphite | Pb₅(PO₄)₃F | Hexagonal | — | 6.82 g/cm³ |
| Fluorsigaiite | Ca₂Sr₃(PO₄)₃F | Hexagonal | — | — |
| Fluorstrophite | SrCaSr₃(PO₄)₃F | — | — | — |
| Fluorvesuvianite | Ca₁₉(Al,Mg,Fe²⁺)₁₃(Si₂O₇)₄(SiO₄)₁₀O(F,OH)₉ | Tetragonal | 6.0 | 3.43 g/cm³ |
| Fluorwavellite | Al₃(PO₄)₂(OH)₂F*₅H₂O | Orthorhombic | — | — |
| Flurlite | Zn₃Mn²⁺Fe³⁺(PO₄)₃(OH)₂·9H₂O | Monoclinic | — | — |
| Flörkeite | (K₃Ca₂Na)[Al₈Si₈O₃₂]·12H₂O | Triclinic | — | — |
| Foggite | — | Orthorhombic | — | — |
| Fogoite-(Y) | Ca₂Y₂Na₃Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |
| Foitite | (☐,Na)(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃OH | Trigonal | 7.0 | — |
| Folvikite | Sb⁵⁺Mn³⁺(Mg,Mn²⁺)₁₀O₈(BO₃)₄ | Monoclinic | 6.0 | — |
| Fontanite | — | Orthorhombic | — | — |
| Fontarnauite | (Na,K)₂(Sr,Ca)(SO₄)[B₅O₈(OH)]·2H₂O | Monoclinic | — | — |
| Foordite | — | Monoclinic | — | — |
| Footemineite | Ca₂Mn²⁺₅Be₄(PO₄)₆(OH)₄·6H₂O | Triclinic | — | — |
| Formanite-(Y) | YTaO₄ | Tetragonal | — | 7.52 g/cm³ |
| Formicaite | Ca(CHOO)₂ | Tetragonal | 1.0 | — |
| Fornacite | CuPb₂(CrO₄)(AsO₄)(OH) | Monoclinic | 2.5 | 6.27 g/cm³ |
| Forsterite | Mg₂SiO₄ | Orthorhombic | 7.0 | 3.24 g/cm³ |
| Forêtite | — | Triclinic | — | — |
| Foshagite | Ca₄(Si₃O₉)(OH)₂ | — | — | — |
| Fougèrite | — | Trigonal | — | — |
| Fourmarierite | Pb(UO₂)₄O₃(OH)₄·4H₂O | Orthorhombic | — | — |
| Fraipontite | (Zn,Al)₃(Si,Al)₂O₅(OH)₄ | Monoclinic | — | — |
| Francevillite | Ba(UO₂)₂(VO₄)₂·5H₂O | Orthorhombic | 3.0 | — |
| Franciscanite | Mn²⁺₆(V₅+,☐)₂(SiO₄)₂(O,OH)₆ | Hexagonal | — | — |
| Franckeite | Pb₂₁.₇Sn₉.₃Fe₄.₀Sb₈.₁S₅₆.₉ | — | — | — |
| Franconite | Na₂Nb₂O₅(OH)·9H₂O | — | — | — |
| Frankamenite | K₃Na₃Ca₅(Si₁₂O₃₀)(F,OH)₄·H₂O | — | — | — |
| Frankdicksonite | BaF₂ | Cubic | 3.0 | 4.83 g/cm³ |
| Frankhawthorneite | Cu₂Te⁶⁺O₄(OH)₂ | Monoclinic | — | — |
| Franklinfurnaceite | Ca₂Fe³⁺Mn²⁺₃Mn³⁺(Zn₂Si₂O₁₀)(OH)₈ | — | — | — |
| Franklinite | ZnFe³⁺₂O₄ | Cubic | — | — |
| Franklinphilite | (K,Na)₄(Mn²⁺,Mg,Zn)₄₈(Si,Al)₇₂(O,OH)₂₁₆·6H₂O | — | — | — |
| Franksousaite | PbCu(Se⁶⁺O₄)(OH)₂ | Monoclinic | — | — |
| Fransoletite | — | Monoclinic | — | — |
| Franzinite | (Na,K)₆Ca₂(Al₆Si₆O₂₄)(SO₄)₂·2H₂O | Trigonal | — | — |
| Françoisite-(Ce) | Ce(UO₂)₃O(OH)(PO₄)₂·6H₂O | — | 3.0 | 4.62 g/cm³ |
| Françoisite-(Nd) | — | Monoclinic | — | — |
| Freboldite | CoSe | Hexagonal | — | — |
| Fredrikssonite | Mg₂Mn³⁺O₂(BO₃) | Orthorhombic | 6.0 | — |
| Freedite | Cu⁺Pb₈(AsO₃)₂O₃Cl₅ | — | — | — |
| Freieslebenite | AgPbSbS₃ | Monoclinic | — | — |
| Fresnoite | Ba₂Ti(Si₂O₇)O | Tetragonal | — | 4.38 g/cm³ |
| Friedelite | Mn²⁺₈Si₆O₁₅(OH,Cl)₁₀ | Monoclinic | — | — |
| Friedrichbeckeite | K(☐Na)Mg₂(Be₂Mg)Si₁₂O₃₀ | Hexagonal | 6.0 | 2.69 g/cm³ |
| Friedrichite | Cu₅Pb₅Bi₇S₁₈ | — | — | — |
| Friisite | Pb₈Al₃Si₈O₂₇Cl₃ | Hexagonal | — | — |
| Fritzscheite | Mn²⁺(UO₂)₂(PO₄,VO₄)₂·10H₂O | Tetragonal | — | 3.50 g/cm³ |
| Frohbergite | FeTe₂ | Orthorhombic | — | 8.14 g/cm³ |
| Frolovite | Ca[B(OH)₄]₂ | Triclinic | — | — |
| Frondelite | — | Orthorhombic | 4.5 | — |
| Froodite | — | Monoclinic | 2.5 | — |
| Fuchunite | Ba(C₂H₃O₃)₂(C₂H₄O₃)₂ | Monoclinic | — | — |
| Fuenzalidaite | — | Trigonal | — | — |
| Fuettererite | Pb₃Cu²⁺₆Te⁶⁺O₆(OH)₇Cl₅ | Trigonal | — | — |
| Fukalite | Ca₄[Si₂O₆][CO₃](OH)₂ | Monoclinic | — | — |
| Fukuchilite | Cu₃FeS₈ | Cubic | 6.0 | — |
| Fulbrightite | — | Triclinic | — | — |
| Fullerite | — | Tetragonal | — | — |
| Furongite | Al₁₃(UO₂)₇(PO₄)₁₃(OH)₁₄ * 5₈H₂O | — | — | — |
| Fuyuanite | Mg₇Nb₆O₁₈(OH)₈ | Trigonal | — | — |
| Fülöppite | — | — | 2.5 | — |