Titanium minerals

Dualite is a very rare and complex mineral of the eudialyte group, its complexity being expressed in its formula: Na30(Ca,Na,Ce,Sr)12(Na,Mn,Fe,Ti)6Zr3Ti3MnSi51O144(OH,H2O,Cl)9.

Wassonite is an extremely rare sulfide mineral with chemical formula TiS.

Alluaivite is a rare mineral of the eudialyte group, with complex formula written as Na19(Ca,Mn)6(Ti,Nb)3Si26O74Cl·2H2O.

Titanite, or sphene (from the Greek sphenos (σφηνώ), meaning wedge), is a calcium titanium nesosilicate mineral, CaTiSiO5.

Aenigmatite, also known as Cossyrite after Cossyra, the ancient name of Pantelleria, is a sodium, iron, titanium inosilicate mineral.

Tranquillityite is silicate mineral with formula (Fe2+)8Ti3Zr2 Si3O24.

Rutile is a mineral composed primarily of titanium dioxide, TiO2.

Ilmenite is the titanium-iron oxide mineral with the idealized formula FeTiO3.

Augite is a common rock-forming single chain inosilicate mineral with formula (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6.

Astrophyllite is a very rare, brown to golden-yellow hydrous potassium iron titanium silicate mineral.

Euxenite or euxenite-(Y) (a correct mineralogical name) is a brownish black mineral with a metallic luster.

Perovskite (pronunciation: /pəˈrɒvskaɪt/) is a calcium titanium oxide mineral composed of calcium titanate, with the chemical formula CaTiO3.

Brookite is the orthorhombic variant of titanium dioxide, TiO2, which occurs in four natural polymorphic forms (minerals with the same composition but different structure).

Benitoite (pronunciation: /bɛn.ˈi.toʊ.aɪt/) is a rare blue barium titanium silicate mineral, found in hydrothermally altered serpentinite.

Anatase is one of the three mineral forms of titanium dioxide, the other two being brookite and rutile.

Nenadkevichite is a rare silicate mineral containing niobium with formula: (Na,Ca)(Nb,Ti)Si2O7·2H2O.

Lorenzenite is a rare sodium titanium silicate mineral with the formula Na2Ti2Si2O9 It is an orthorhombic mineral, variously found as colorless, grey, pinkish, or brown crystals.

Nabalamprophyllite has a general formula of Ba(Na,Ba){Na3Ti[Ti2O2Si4O14](OH,F)2}.

Loveringite is a rare metallic oxide mineral of the crichtonite group with the chemical formula (Ca,Ce)(Ti,Fe,Cr,Mg)21O38.

Zirkelite is an oxide mineral with formula: (Ca,Th,Ce)Zr(Ti,Nb)2O7.

Aeschynite-(Y) (or Aeschinite-(Y), Aeschynite-(Yt), Blomstrandine, Priorite) is a rare earth mineral of yttrium, calcium, iron, thorium, titanium, niobium, oxygen, and hydrogen with formula: (Y,Ca,Fe,Th)(Ti,Nb)2(O,OH)6.

Haggertyite is a rare barium, iron, magnesium, titanate mineral: Ba(Fe2+6Ti5Mg)O19 first described in 1996 from the Crater of Diamonds State Park near Murfreesboro in Pike County, Arkansas.

Jinshajiangite is a rare silicate mineral named after the Jinshajiang river in China.

Labyrinthite is a very rare mineral of the eudialyte group.

Zorite is a silicate mineral with the chemical formula of Na2Ti(Si,Al)3O9·nH2O.

Schreyerite (V2Ti3O9), is a vanadium, titanium oxide mineral found in the Lasamba Hill, Kwale district in Coast Province Kenya.

Zirconolite is a mineral, calcium zirconium titanate; formula CaZrTi2O7.

Anzaite-(Ce) is a rare earth element (REE) oxide mineral with the formula Ce4Fe2+Ti6O18(OH)2.

Faizievite is a very rare mineral with the formula K2Na(Ca6Na)Ti4Li6Si24O66F2.

Titanoholtite is an extremely rare mineral with the formula (Ti0.75[]0.25)Al6BSi3O18.

Tistarite is an exceedingly rare mineral with the formula Ti2O3, thus being the natural analogue of titanium(III) oxide.

Armalcolite /ˌɑːrˈmɑːlkəlaɪt/ is a titanium-rich mineral with the chemical formula (Mg,Fe2+)Ti2O5.

Pyrophanite is a manganese titanium oxide mineral with formula: MnTiO3.

Cafetite is a rare titanium oxide mineral with formula (Ca,Mg)(Fe,Al)2Ti4O12·4(H2O).

Cleusonite is a member of the crichtonite group of minerals with a chemical formula of (Pb,Sr)(U4+,U6+)(Fe2+,Zn)(Ti,Fe2+,Fe3+)18(O,OH)38.

Pabstite is a barium tin titanium silicate mineral that is found in contact metamorphosed limestone.

Sabinaite (Na4Zr2TiO4(CO3)4) is a rare carbonate mineral.

Tausonite is the rare naturally occurring mineral form of strontium titanate: chemical formula: SrTiO3.

Titanowodginite is a mineral with the chemical formula MnTiTa2O8.

Warwickite is an iron magnesium titanium borate mineral with formula: (MgFe)3Ti(O, BO3)2 or Mg(Ti,Fe3+, Al)(BO3)O.

Zimbabweite is a mineral; formula (Na,K)2PbAs4(Nb,Ta,Ti)4O18.

Zircophyllite is a complex mineral, formula (K,Na)3(Mn,Fe)7(Zr,Ti,Nb)2Si8O24(OH,F)7.

Betafite is a mineral group in the pyrochlore supergroup, with the chemical formula (Ca,U)2(Ti,Nb,Ta)2O6(OH).

Panguite is a type of titanium oxide mineral first discovered as an inclusion within the Allende meteorite, and first described in 2012.

Neptunite is a silicate mineral with the formula KNa2Li(Fe2+, Mn2+)2Ti2Si8O24.