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Minerals A–Z
Minerals
A–Z
Every mineral starting with
T
— 317 entries.
Show all letters
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ALL
A
375
B
380
C
480
D
179
E
138
F
325
G
249
H
290
I
87
J
110
K
300
L
239
M
503
N
197
O
125
P
441
Q
20
R
217
S
490
T
317
U
52
V
124
W
137
X
19
Y
47
Z
105
T
317 minerals
Tacharanite
Ca₁₂Al₂Si₁₈O₃₃(OH)₃₆
Tachyhydrite
CaMg₂Cl₆·12H₂O
Tadzhikite-(Ce)
Ca₄Ce₂Ti (B₄Si₄O₂₂)(OH)₂
Taenite
(Ni,Fe)
Taikanite
BaSr₂Mn³⁺₂O₂(Si₄O₁₂)
Taimyrite-I
(Pd,Pt)₉Cu₃Sn₄
Tainiolite
KLiMg₂Si₄O₁₀F₂
Taipingite-(Ce)
(Ce³⁺₇Ca₂)Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Takanawaite-(Y)
YTaO₄
Takanelite
(Mn²⁺,Ca)₂ₓ(Mn⁴⁺)₁₋ₓO₂·0.7H₂O
Takedaite
Ca₃B₂O₆
Takovite
Ni₆Al₂(CO₃)(OH)₁₆·4H₂O
Takéuchiite
Mg₂Mn³⁺O₂(BO₃)
Talc
Mg₃Si₄O₁₀(OH)₂
Talmessite
Ca₂Mg(AsO₄)₂·2H₂O
Talnakhite
Cu₉Fe₈S₁₆
Tamaite
(Ca,K,Na)ₓMn₆(Si,Al)₁₀O₂₄(OH)₄·nH₂O (x = 1-2; n = 7-11)
Tamarugite
NaAl(SO₄)₂·6H₂O
Tamboite
Fe³⁺₃(OH)(H₂O)₂(SO₄)(Te⁴⁺O₃)₃[Te⁴⁺O(OH)₂](H₂O)₃
Tamuraite
Ir₅Fe₁₀S₁₆
Tancaite-(Ce)
FeCe(MoO₄)₃·3H₂O
Tancoite
LiNa₂Al(PO₄)(PO₃OH)(OH)
Taneyamalite
(Na,Ca)Mn²⁺₁₂(Si,Al)₁₂(O,OH)₄₄
Tangdanite
Ca₂Cu₉(AsO₄)₄(SO₄)₀.₅(OH)₉·9H₂O
Tangeite
CaCu(VO₄)(OH)
Taniajacoite
SrCaMn³⁺₂Si₄O₁₁(OH)₄·2H₂O
Tanohataite
LiMn₂Si₃O₈(OH)
Tantalaeschynite-(Y)
Y(Ta,Ti,Nb)₂O₆
Tantalcarbide
TaC
Tantalite
group
(Fe,Mn)Ta₂O₆
Tantalite-(Fe)
Fe²⁺Ta₂O₆
Tantalite-(Mg)
MgTa₂O₆
Tantalite-(Mn)
Mn²⁺Ta₂O₆
Tantalowodginite
(Mn, )TaTa₂O₈
Tanteuxenite-(Y)
Y(Ta,Nb,Ti)₂(O,OH)₆
Tantite
Ta₂O₅
Tanzanite
variety
Ca₂Al₃(SiO₄)₃(OH)
Tapiaite
Ca₅Al₂(AsO₄)₄(OH)₄·12H₂O
Tapiolite-(Fe)
Fe²⁺Ta₂O₆
Tapiolite-(Mn)
Mn²⁺Ta₂O₆
Taramellite
Ba₄(Fe³⁺,Ti)₄O₂[B₂Si₈O₂₇]Clₓ
Taramite
Na(NaCa)(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂
Taranakite
K₃Al₅(PO₃OH)₆(PO₄)₂·18H₂O
Tarapacáite
K₂(CrO₄)
Tarbagataite
(K )CaFe²⁺₇Ti₂(Si₄O₁₂)₂O₂(OH)₅
Tarbuttite
Zn₂(PO₄)(OH)
Tarkianite
(Cu,Fe)(Re,Mo)₄S₈
Taseqite
Na₁₂Sr₃Ca₆Fe₃Zr₃NbSi₂₅O₇₃(O,OH,H₂O)₃Cl₂
Tashelgite
CaMgFe²⁺Al₉O₁₆(OH)
Tassieite
NaCa₂Mg₃Fe²⁺₂Fe³⁺(PO₄)₆·2H₂O
Tatarinovite
Ca₃Al(SO₄)[B(OH)₄](OH)₆·12H₂O
Tatarskite
Ca₆Mg₂(SO₄)₂(CO₃)₂(OH)₄Cl₄·7H₂O
Tatyanaite
(Pt,Pd)₉Cu₃Sn₄
Tausonite
SrTiO₃
Tavagnascoite
Bi₄O₄(SO₄)(OH)₂
Tavorite
LiFe³⁺(PO₄)(OH)
Tazheranite
(Zr,Ti,Ca)(O, )₂
Tazieffite
Pb₂₀Cd₂(As,Bi)₂₂S₅₀Cl₁₀
Tazzoliite
Ba₂CaSr₀.₅Na₀.₅Ti₂Nb₃SiO₁₇[PO₂(OH)₂]₀.₅
Teallite
PbSnS₂
Tedhadleyite
Hg²⁺Hg¹⁺₁₀O₄I₂(Cl,Br)₂
Teepleite
Na₂B(OH)₄Cl
Tegengrenite
(Mn³⁺₀.₅Sb⁵⁺₀.₅)Mg₂O₄
Teineite
Cu²⁺(Te⁴⁺O₃)·2H₂O
Telargpalite
(Pd,Ag)₃Te
Tellurantimony
Sb₂Te₃
Tellurite
TeO₂
Tellurium
Te
Tellurobismuthite
Bi₂Te₃
Tellurohauchecornite
Ni₉BiTeS₈
Telluromandarinoite
Fe³⁺₂(Te⁴⁺O₃)₃·6H₂O
Telluronevskite
Bi₃TeSe₂
Telluropalladinite
Pd₉Te₄
Telluroperite
Pb(Te₀.₅Pb₀.₅)O₂Cl
Telyushenkoite
CsNa₆Be₂Al₃Si₁₅O₃₉F₂
Temagamite
Pd₃HgTe₃
Tengchongite
Ca(UO₂)₆(MoO₄OH)₂O₂(OH)₄·9H₂O
Tengerite-(Y)
Y₂(CO₃)₃·2-3H₂O
Tennantite
group
(Cu,Fe)₁₂As₄S₁₃
Tennantite-(Cd)
Cu₆(Cu₄Cd₂₎As₄S₁₃
Tennantite-(Cu)
Cu₆(Cu₄Cu₂)As₄S₁₃
Tennantite-(Fe)
Cu₆(Cu₄Fe₂)As₄S₁₃
Tennantite-(Hg)
Cu₆(Cu₄Hg₂)As₄S₁₃
Tennantite-(Mn)
Cu₆(Cu₄Mn₂)As₄S₁₃
Tennantite-(Ni)
Cu₆(Cu₄Ni₂)As₄S₁₃
Tennantite-(Zn)
Cu₆(Cu₄Zn₂)As₄S₁₃
Tenorite
CuO
Tephroite
Mn²⁺₂(SiO₄)
Terlinguacreekite
Hg²⁺₃O₂Cl₂
Terlinguaite
Hg₂OCl
Ternesite
Ca₅(SiO₄)₂(SO₄)
Ternovite
MgNb₄O₁₁·8-12H₂O
Terranovaite
NaCaAl₃Si₁₇O₄₀·~8H₂O
Terrywallaceite
AgPb(Sb,Bi)₃S₆
Terskite
Na₄ZrSi₆O₁₆·2H₂O
Tertschite
Ca₄B₁₀O₁₉·20H₂O
Teruggite
Ca₄Mg[AsB₆O₁₁(OH)₆]₂·14H₂O
Teschemacherite
(NH₄)H(CO₃)
Tetra-auricupride
CuAu
Tetradymite
Bi₂Te₂S
Tetraferriannite
KFe²⁺₃(Si₃Fe³⁺)O₁₀(OH)₂
Tetraferriphlogopite
KMg₃(Si₃Fe³⁺)O₁₀(OH)₂
Tetraferroplatinum
PtFe
Tetrahedrite
group
(Cu,Fe)₁₂Sb₄S₁₃
Tetrahedrite-(Fe)
Cu₆(Cu₄Fe₂)Sb₄S₁₃
Tetrahedrite-(Hg)
Cu₆(Cu₄Hg₂)Sb₄S₁₃
Tetrahedrite-(Mn)
Cu₆(Cu₄Mn₂)Sb₄S₁₃
Tetrahedrite-(Ni)
Cu₆(Cu₄Ni₂)Sb₄S₁₃
Tetrahedrite-(Zn)
Cu₆(Cu₄Zn₂)Sb₄S₁₃
Tetrarooseveltite
Bi(AsO₄)
Tetrataenite
FeNi
Tetrawickmanite
Mn²⁺Sn⁴⁺(OH)₆
Tewite
(K₁.₅ ₀.₅)(Te₁.₂₅W₀.₂₅ ₀.₅)₂W₅O₁₉
Thadeuite
CaMg₃(PO₄)₂(OH,F)₂
Thalcusite
(Cu,Fe)₄Tl₂S₄
Thalfenisite
Tl₆(Fe,Ni)₂₅S₂₆Cl
Thalhammerite
Pd₉Ag₂Bi₂S₄
Thalliomelane
TlMn⁴⁺₇.₅Cu²⁺₀.₅O₁₆
Thalliumpharmacosiderite
TlFe₄[(AsO₄)₃(OH)₄]·4H₂O
Thalénite-(Y)
Y₃Si₃O₁₀F
Thaumasite
Ca₃Si(OH)₆(CO₃)(SO₄)·12H₂O
Thebaite-(NH4)
(NH₄)₃Al(C₂O₄)(PO₃OH)₂(H₂O)
Theisite
Cu₅Zn₅(AsO₄)₂(OH)₁₄
Theoparacelsite
Cu₃(OH)₂As₂O₇
Theophrastite
Ni(OH)₂
Therasiaite
(NH₄)₃KNa₂Fe²⁺Fe³⁺(SO₄)₃Cl₅
Thermaerogenite
CuAl₂O₄
Thermessaite
K₂AlF₃(SO₄)
Thermessaite-(NH4)
(NH₄)₂AlF₃(SO₄)
Thermonatrite
Na₂(CO₃)·H₂O
Thomasclarkite-(Y)
NaY(HCO₃)(OH)₃·4H₂O
Thometzekite
PbCu²⁺₂(AsO₄)₂·2H₂O
Thomsenolite
NaCaAlF₆·H₂O
Thomsonite-Ca
NaCa₂(Al₅Si₅)O₂₀·6H₂O
Thomsonite-Sr
NaSr₂(Al₅Si₅)O₂₀·6-7H₂O
Thorasphite
Th₂H(PO₄,AsO₄)₃·6H₂O
Thorbastnäsite
ThCa(CO₃)₂F₂·3H₂O
Thoreaulite
Sn²⁺Ta₂O₆
Thorianite
ThO₂
Thorikosite
Pb₃O₃Sb³⁺(OH)Cl₂
Thorite
Th(SiO₄)
Thornasite
Na₁₂Th₃(Si₈O₁₉)₄·18H₂O
Thorneite
Pb₆(Te₂O₁₀)(CO₃)Cl₂(H₂O)
Thorosteenstrupine
(Ca,Th,Mn)₃Si₄O₁₁F·6H₂O
Thortveitite
Sc₂Si₂O₇
Thorutite
(Th,U,Ca)Ti₂(O,OH)₆
Threadgoldite
Al(UO₂)₂(PO₄)₂(OH)·8H₂O
Thulite
variety
Ca₂Al₃(SiO₄)₃(OH)
Thunderbayite
TlAg₃Au₃Sb₇S₆
Thénardite
Na₂(SO₄)
Thérèsemagnanite
NaCo₄(SO₄)(OH)₆Cl·6H₂O
Tianhongqiite
CrTiO₃(OH)
Tiberiobardiite
{Cu₉Al[SiO₃(OH)]₂(OH)₁₂(H₂O)₆}(SO₄)₁.₅·10H₂O
Tiemannite
HgSe
Tienshanite
K(Na,K, )₉Ca₂Ba₆Mn²⁺₆Ti₆B₁₂Si₃₆O₁₁₄(O,OH,F)₁₁
Tiettaite
K₄Na₁₂Fe³⁺₂Si₁₆O₄₁(OH)₄·2H₂O
Tiger's Eye
variety
SiO₂
Tikhonenkovite
SrAlF₄(OH)·H₂O
Tilasite
CaMg(AsO₄)F
Tilkerodeite
Pd₂HgSe₃
Tilleyite
Ca₅Si₂O₇(CO₃)₂
Tillmannsite
HgAg₃(VO₄)
Timroseite
Pb₂Cu₅(TeO₆)₂(OH)₂
Tin
Sn
Tinaksite
K₂NaCa₂TiSi₇O₁₈(OH)O
Tincalconite
Na₂B₄O₅(OH)₄·3H₂O
Tinnunculite
C₅H₄N₄O₃·2H₂O
Tinsleyite
KAl₂(PO₄)₂(OH)·2H₂O
Tinticite
Fe³⁺₃(PO₄)₂(OH)₃·3H₂O
Tintinaite
Pb₁₀Cu₂Sb₁₆S₃₅
Tinzenite
Ca₂Mn²⁺₄Al₄[B₂Si₈O₃₀](OH)₂
Tiptopite
K₂(Li,Na,Ca)₆(Be₆P₆)O₂₄(OH)₂·1.3H₂O
Tiragalloite
Mn²⁺₄As⁵⁺Si₃O₁₂(OH)
Tischendorfite
Pd₈Hg₃Se₉
Tisinalite
Na₃Mn²⁺TiSi₆O₁₅(OH)₃
Tissintite
(Ca,Na, )AlSi₂O₆
Tistarite
Ti₂O₃
Titanite
CaTi(SiO₄)O
Titanium
Ti
Titanoholtite
(Ti₀.₇₅ ₀.₂₅)Al₆BSi₃O₁₈
Titanomaghemite
(Ti₀.₅ ₀.₅)Fe³⁺₂O₄
Titanowodginite
Mn²⁺TiTa₂O₈
Titantaramellite
Ba₄(Ti,Fe³⁺,Mg)₄(O,OH)₂[B₂Si₈O₂₇]Clₓ
Tivanite
TiV³⁺O₃(OH)
Tlalocite
Cu₁₀Zn₆(Te⁴⁺O₃)(Te⁶⁺O₄)₂Cl(OH)₂₅·27H₂O
Tlapallite
H₆(Ca,Pb)₂(Cu,Zn)₃O₂(SO₄)(Te⁴⁺O₃)₄(Te⁶⁺O₄)
Tobelite
(NH₄)Al₂(Si₃Al)O₁₀(OH)₂
Tobermorite
Ca₄Si₆O₁₇(H₂O)₂·(Ca·3H₂O)
Tochilinite
6(Fe₀.₉S)·5[(Mg,Fe)(OH)₂]
Tocornalite
(Ag,Hg)I
Todorokite
(Na,Ca,K,Ba,Sr)₁₋ₓ(Mn,Mg,Al)₆O₁₂·3-4H₂O
Tokkoite
K₂Ca₄Si₇O₁₈(OH)F
Tokyoite
Ba₂Mn³⁺(VO₄)₂OH
Tolbachite
CuCl₂
Toledoite
TiFeSi
Tolovkite
IrSbS
Tolstykhite
Au₃S₄Te₆
Tomamaeite
Cu₃Pt
Tombstoneite
(Ca₀.₅Pb₀.₅)Pb₃Cu²⁺₆Te⁶⁺₂O₆(Te⁴⁺O₃)₆(Se⁴⁺O₃)₂(SO₄)₂·3H₂O
Tomichite
V³⁺₄Ti⁴⁺₃As³⁺O₁₃(OH)
Tomiolloite
Al₁₂(Te⁴⁺O₃)₅[(SO₃)₀.₅(SO₄)₀.₅](OH)₂₄
Tomsquarryite
NaMgAl₃(PO₄)₂(OH)₆·8H₂O
Tondiite
Cu₃MgCl₂(OH)₆
Tongbaite
Cr₃C₂
Tooeleite
Fe³⁺₆(AsO₃)₄(SO₄)(OH)₄·4H₂O
Topaz
Al₂SiO₄F₂
Topsøeite
FeF₃(H₂O)₃
Torbernite
Cu(UO₂)₂(PO₄)₂·12H₂O
Torrecillasite
Na(As,Sb)³⁺₄O₆Cl
Torreyite
Mg₉Zn₄(SO₄)₂(OH)₂₂·8H₂O
Torryweiserite
Rh₅Ni₁₀S₁₆
Tosudite
Na₀.₅(Al,Mg)₆(Si,Al)₈O₁₈(OH)₁₂·5H₂O
Toturite
Ca₃Sn₂(SiFe³⁺₂)O₁₂
Tounkite
(Na,Ca,K)₈(Si₆Al₆)O₂₄(SO₄)₂Cl·0.5H₂O
Tourmaline
group
(Na,Ca)(Mg,Fe,Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄
Townendite
Na₈ZrSi₆O₁₈
Toyohaite
Ag¹⁺(Fe²⁺₀.₅Sn⁴⁺₁.₅)S₄
Trabzonite
Ca₄[Si₃O₉(OH)](OH)
Tranquillityite
Fe²⁺₈Ti₃Zr₂Si₃O₂₄
Transjordanite
Ni₂P
Traskite
Ba₂₁Ca(Fe²⁺,Mn,Ti)₄(Ti,Fe,Mg)₁₂(Si₁₂O₃₆)(Si₂O₇)₆(O,OH)₃₀Cl₆·14H₂O
Trattnerite
Fe³⁺₂(Mg₃Si₁₂)O₃₀
Treasurite
Ag₇Pb₆Bi₁₅S₃₀
Trebiskyite
Na₃Mg₂[TiV₉O₂₈]·22H₂O
Trechmannite
AgAsS₂
Tredouxite
NiSb₂O₆
Trembathite
Mg₃B₇O₁₃Cl
Tremolite
Ca₂(Mg₅.₀₋₄.₅Fe²⁺₀.₀₋₀.₅)Si₈O₂₂(OH)₂
Trevorite
NiFe³⁺₂O₄
Triangulite
Al₃(UO₂)₄(PO₄)₄(OH)₅·5H₂O
Triazolite
NaCu₂(N₃C₂H₂)₂(NH₃)₂Cl₃·4H₂O
Tridymite
SiO₂
Trigonite
Pb₃Mn²⁺(AsO₃)₂(AsO₂OH)
Trikalsilite
K₂NaAl₃(SiO₄)₃
Trilithionite
KLi₁.₅Al₁.₅(Si₃Al)O₁₀F₂
Trimerite
CaBe₃Mn²⁺₂(SiO₄)₃
Trimounsite-(Y)
Y₂Ti₂SiO₉
Trinepheline
NaAlSiO₄
Triphylite
LiFe²⁺(PO₄)
Triplite
Mn²⁺₂(PO₄)F
Triploidite
Mn²⁺₂(PO₄)(OH)
Trippkeite
Cu²⁺As³⁺₂O₄
Tripuhyite
Fe³⁺Sb⁵⁺O₄
Tristramite
(Ca,U⁴⁺,Fe³⁺)(PO₄,SO₄)·2H₂O
Tritomite-(Ce)
Ce₅(SiO₄,BO₄)₃(OH,O)
Tritomite-(Y)
Y₅(SiO₄,BO₄)₃(O,OH,F)
Trogtalite
CoSe₂
Troilite
FeS
Trolleite
Al₄(PO₄)₃(OH)₃
Trona
Na₃(HCO₃)(CO₃)·2H₂O
Truscottite
Ca₁₄Si₂₄O₅₈(OH)₈·2H₂O
Trébeurdenite
Fe²⁺₂Fe³⁺₄O₂(OH)₁₀(CO₃)·3H₂O
Trögerite
(H₃O)(UO₂)(AsO₄)·3H₂O
Trüstedtite
Ni²⁺Ni³⁺₂Se₄
Tsangpoite
Ca₅(PO₄)₂(SiO₄)
Tsaregorodtsevite
N(CH₃)₄Si₄(SiAl)O₁₂
Tsavorite
variety
Ca₃Al₂(SiO₄)₃
Tschaunerite
(Fe²⁺)(Fe²⁺Ti⁴⁺)O₄
Tschermakite
Ca₂(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂
Tschermigite
(NH₄)Al(SO₄)₂·12H₂O
Tschernichite
CaAl₂Si₆O₁₆·8H₂O
Tschörtnerite
Ca₄(K,Ca,Sr,Ba)₃Cu₃Al₁₂Si₁₂O₄₈(OH)₈·20H₂O
Tsepinite-Ca
(Ca,K,Na)₂₋ₓ(Ti,Nb)₂(Si₄O₁₂)(OH,O)₂·4H₂O
Tsepinite-K
(K,Ba,Na)₂(Ti,Nb)₂(Si₄O₁₂)(OH,O)₂·3H₂O
Tsepinite-Na
(Na,H₃O,K,Sr,Ba, )₂(Ti,Nb)₂(Si₄O₁₂)(OH,O)₂·3H₂O
Tsepinite-Sr
(Sr,Ba,K)(Ti,Nb)₂(Si₄O₁₂)(OH,O)₂·3H₂O
Tsikourasite
Mo₃Ni₂P₁₊ₓ (x < 0.25)
Tsilaisite
NaMn²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Tsnigriite
Ag₉SbTe₃S₃
Tsugaruite
Pb₂₈As₁₅S₅₀Cl
Tsumcorite
PbZn₂(AsO₄)₂·2H₂O
Tsumebite
Pb₂Cu(PO₄)(SO₄)(OH)
Tsumgallite
GaO(OH)
Tsumoite
BiTe
Tsygankoite
Mn₈Tl₈Hg₂(Sb₂₁Pb₂Tl)S₄₈
Tubulite
Ag₂Pb₂₂Sb₂₀S₅₃
Tugarinovite
MoO₂
Tugtupite
Na₄BeAlSi₄O₁₂Cl
Tuhualite
NaFe²⁺Fe³⁺Si₆O₁₅
Tuite
Ca₃(PO₄)₂
Tulameenite
Pt₂CuFe
Tuliokite
Na₆BaTh(CO₃)₆·6H₂O
Tululite
Ca₁₄(Fe³⁺,Al)(Al,Zn,Fe³⁺,Si,P,Mn,Mg)₁₅O₃₆
Tumchaite
Na₂ZrSi₄O₁₁·2H₂O
Tundrite-(Ce)
Na₂Ce₂TiO₂(SiO₄)(CO₃)₂
Tundrite-(Nd)
Na₂Nd₂TiO₂(SiO₄)(CO₃)₂
Tunellite
SrB₆O₉(OH)₂·3H₂O
Tungsten
W
Tungstenite
WS₂
Tungstibite
Sb₂WO₆
Tungstite
WO₃·H₂O
Tungusite
Ca₁₄Fe²⁺₉Si₂₄O₆₀(OH)₂₂
Tunisite
NaCa₂Al₄(CO₃)₄(OH)₈Cl
Tuperssuatsiaite
Na₂(Fe³⁺,Mn²⁺)₃Si₈O₂₀(OH)₂·4H₂O
Turanite
Cu²⁺₅(VO₄)₂(OH)₄
Turkestanite
(K, )(Ca,Na)₂ThSi₈O₂₀·nH₂O
Turneaureite
Ca₅(AsO₄)₃Cl
Turquoise
CuAl₆(PO₄)₄(OH)₈·4H₂O
Turtmannite
Mn₂₅O₅(VO₄)₃(SiO₄)₃(OH)₂₀
Tuscanite
KCa₆(Si,Al)₁₀O₂₂(SO₄,CO₃)₂(OH)·H₂O
Tusionite
Mn²⁺Sn(BO₃)₂
Tuzlaite
NaCaB₅O₈(OH)₂·3H₂O
Tučekite
Ni₉Sb₂S₈
Tvalchrelidzeite
Hg₃SbAsS₃
Tvedalite
Ca₄Be₃Si₆O₁₇(OH)₄·3H₂O
Tveitite-(Y)
(Y,Na)₆(Ca,Na,REE)₁₂(Ca,Na)F₄₂
Tvrdýite
Fe²⁺Fe³⁺₂Al₃(PO₄)₄(OH)₅(H₂O)₄·2H₂O
Tweddillite
CaSr(Mn³⁺₂Al)[Si₂O₇][SiO₄]O(OH)
Twinnite
Pb(Sb₀.₆₃As₀.₃₇)₂S₄
Tychite
Na₆Mg₂(CO₃)₄(SO₄)
Tyretskite
Ca₂B₅O₉(OH)·H₂O
Tyrolite
Ca₂Cu₉(AsO₄)₄(CO₃)(OH)₈·11H₂O
Tyrrellite
Cu(Co,Ni)₂Se₄
Tyuyamunite
Ca(UO₂)₂(VO₄)₂·5-8H₂O
Törnebohmite-(Ce)
Ce₂Al(SiO₄)₂(OH)
Törnebohmite-(La)
La₂Al(SiO₄)₂(OH)
Törnroosite
Pd₁₁As₂Te₂