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Thomas Range, Juab County, Utah, USAi
Regional Level Types
Thomas RangeMountain Range (Active)
Juab CountyCounty
UtahState
USACountry

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05270920014946310364301.jpg
About 1/2 the days finds

Thomas Range, Juab County, Utah, USA
05214550014946310391198.jpg
Larry & Pat Sifting Sand

Thomas Range, Juab County, Utah, USA
Type:
Mountain Range (Active) - last checked 2023
Mindat Locality ID:
4154
Long-form identifier:
mindat:1:2:4154:9
GUID (UUID V4):
2f153d42-8ec1-4b94-a993-78f104a90c57


The Thomas Range is a mountain chain that trends from the north to the south in Western Central Utah, with the southern end located near the city of Delta. It comprises several Miocene aged rhyolite domes between 22 Ma and 6 Ma in age. Volcanism was explosive and highly felsic, with a high diversity of mineral species due to a complicated mineralization history during and after the eruption.

The value of the Thomas Range as a mining district was realized as early as 1905. For about a century, mineral collectors have scoured the mountain range for fine specimens. Various attempts have been made for commercial mining in the area, particularly for uranium, but nothing major came out of this as most deposits weren't economically viable. Topaz Mountain is in the southern part of the range, and Spor Mountain lies to the southwest.

The rocks there consist of mostly rhyolites and andesites deposited in either flows or tuffs. It is fine-grained, light in colour, and vuggy in many places. Quartz, sanidine, and biotite are the main rock forming minerals for these, with numerous accessory minerals. Lenses of obsidian can be found in some spots, and secondary carbonate mineralizations are common on the surface.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

51 valid minerals. 3 (TL) - type locality of valid minerals. 1 (FRL) - first recorded locality of unapproved mineral/variety/etc.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Paragenesis


Paragenetic Sequence [MinRec 10:271]Edit

Detailed Mineral List:

β“˜ Albite
Formula: Na(AlSi3O8)
β“˜ Albite var. Anorthoclase
Formula: (Na,K)AlSi3O8
β“˜ Almandine
Formula: Fe2+3Al2(SiO4)3
β“˜ 'Almandine-Spessartine Series'
β“˜ Bertrandite
Formula: Be4(Si2O7)(OH)2
Localities: Reported from at least 24 localities in this region.
β“˜ Beryl
Formula: Be3Al2(Si6O18)
Localities: Reported from at least 11 localities in this region.
β“˜ Beryl var. Morganite ?
Formula: Be3Al2(Si6O18)
Description: Probably fluorite included beryl
β“˜ Beryl var. Red Beryl (FRL)
Formula: Be3Al2Si6O18
Localities: Reported from at least 7 localities in this region.
β“˜ Beudantite
Formula: PbFe3(AsO4)(SO4)(OH)6
References:
β“˜ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
β“˜ Bixbyite-(Fe)
Formula: (Fe,Mn)2O3
β“˜ Bixbyite-(Mn) (TL)
Formula: Mn3+2O3
Localities: Reported from at least 7 localities in this region.
β“˜ Calcite
Formula: CaCO3
Localities: Reported from at least 15 localities in this region.
β“˜ Carnotite
Formula: K2(UO2)2(VO4)2 · 3H2O
Localities: Reported from at least 23 localities in this region.
β“˜ Cassiterite
Formula: SnO2
References:
β“˜ Cerianite-(Ce)
Formula: (Ce4+,Th)O2
β“˜ Chalcopyrite
Formula: CuFeS2
β“˜ 'Clinoptilolite Subgroup'
Formula: M3-6(Si30Al6)O72 · 20H2O
Localities: Reported from at least 11 localities in this region.
β“˜ Cristobalite
Formula: SiO2
References:
β“˜ Dioptase
Formula: CuSiO3 · H2O
β“˜ Dolomite
Formula: CaMg(CO3)2
Localities: Reported from at least 6 localities in this region.
β“˜ Durangite
Formula: NaAl(AsO4)F
β“˜ Fluorite
Formula: CaF2
Localities: Reported from at least 49 localities in this region.
β“˜ Fluorite var. Tiffany stone
Formula: CaF2
References:
β“˜ 'Garnet Group'
Formula: X3Z2(SiO4)3
Localities: Reported from at least 7 localities in this region.
β“˜ Gold
Formula: Au
References:
Patrick LahrIdentified by The Marsh Fox: Visual Identification, XRF, ICP-MS
β“˜ Hectorite
Formula: Na0.3(Mg,Li)3(Si4O10)(F,OH)2
β“˜ Hematite
Formula: Fe2O3
Localities: Reported from at least 16 localities in this region.
β“˜ Hematite var. Specularite
Formula: Fe2O3
β“˜ Holfertite (TL)
Formula: CaxU6+2-xTi(O8-xOH4x) · 3H2O
Localities: Reported from at least 6 localities in this region.
β“˜ Hydrokenoralstonite
Formula: Na0.5(Al,Mg)2(F,OH)6 · H2O
β“˜ Ilmenite
Formula: Fe2+TiO3
β“˜ Jacobsite
Formula: Mn2+Fe3+2O4
β“˜ Kaolinite
Formula: Al2(Si2O5)(OH)4
β“˜ 'K Feldspar'
β“˜ 'K Feldspar var. Adularia'
Formula: KAlSi3O8
β“˜ 'Limonite'
β“˜ Magnetite
Formula: Fe2+Fe3+2O4
β“˜ Malachite
Formula: Cu2(CO3)(OH)2
β“˜ 'Manganese Oxides'
β“˜ Mimetite
Formula: Pb5(AsO4)3Cl
References:
β“˜ Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Localities: Reported from at least 16 localities in this region.
β“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
β“˜ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
β“˜ Opal
Formula: SiO2 · nH2O
Localities: Reported from at least 10 localities in this region.
β“˜ Opal var. Hyalite
Formula: SiO2 · nH2O
β“˜ Opal var. Opal-AN
Formula: SiO2 · nH2O
β“˜ Parauranophane
Formula: Ca(UO2)2(SiO3OH)2 · 5H2O
β“˜ Pseudobrookite
Formula: Fe2TiO5
Localities: Reported from at least 11 localities in this region.
β“˜ Pyrite
Formula: FeS2
β“˜ Pyrolusite
Formula: Mn4+O2
β“˜ Quartz
Formula: SiO2
Localities: Reported from at least 37 localities in this region.
β“˜ Quartz var. Agate
β“˜ Quartz var. Amethyst
Formula: SiO2
β“˜ Quartz var. Carnelian
β“˜ Quartz var. Chalcedony
Formula: SiO2
Localities: Reported from at least 21 localities in this region.
β“˜ 'Rhombohedral Carbonate'
Formula: (Ca/Mg/Fe/Mn etc)CO3
β“˜ Rutile
Formula: TiO2
β“˜ Rutile var. Niobium-bearing Rutile
Formula: (Ti,Nb)O2
β“˜ Sanidine
Formula: K(AlSi3O8)
Localities: Reported from at least 11 localities in this region.
β“˜ Saponite
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
β“˜ SchrΓΆckingerite
Formula: NaCa3(UO2)(CO3)3(SO4)F · 10H2O
β“˜ Spessartine
Formula: Mn2+3Al2(SiO4)3
β“˜ 'Tantalite'
Formula: (Mn,Fe)(Ta,Nb)2O6
References:
β“˜ Thorite
Formula: Th(SiO4)
β“˜ Titanite
Formula: CaTi(SiO4)O
β“˜ Topaz
Formula: Al2(SiO4)(F,OH)2
Localities: Reported from at least 15 localities in this region.
β“˜ Tridymite
Formula: SiO2
β“˜ Tsumcorite
Formula: PbZn2(AsO4)2 · 2H2O
β“˜ 'UM1995-17-O:CaHTiUY'
β“˜ Uraninite
Formula: UO2
β“˜ Uranophane
Formula: Ca(UO2)2(SiO3OH)2 · 5H2O
β“˜ Weeksite (TL)
Formula: K2(UO2)2(Si5O13) · 4H2O
β“˜ Wickmanite
Formula: Mn2+[Sn(OH)6]
References:
β“˜ 'Wolframite Group'
β“˜ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
β“˜Chalcopyrite2.CB.10aCuFeS2
β“˜Pyrite2.EB.05aFeS2
Group 3 - Halides
β“˜Fluorite3.AB.25CaF2
β“˜var. Tiffany stone3.AB.25CaF2
β“˜Hydrokenoralstonite3.CF.05 Na0.5(Al,Mg)2(F,OH)6 Β· H2O
Group 4 - Oxides and Hydroxides
β“˜Magnetite4.BB.05Fe2+Fe3+2O4
β“˜Jacobsite4.BB.05Mn2+Fe3+2O4
β“˜Hematite4.CB.05Fe2O3
β“˜var. Specularite4.CB.05Fe2O3
β“˜Ilmenite4.CB.05Fe2+TiO3
β“˜Bixbyite-(Fe)4.CB.10(Fe,Mn)2O3
β“˜Bixbyite-(Mn) (TL)4.CB.10Mn3+2O3
β“˜Pseudobrookite4.CB.15Fe2TiO5
β“˜Quartz
var. Agate
4.DA.05SiO2
β“˜4.DA.05SiO2
β“˜var. Chalcedony4.DA.05SiO2
β“˜var. Carnelian4.DA.05SiO2
β“˜var. Amethyst4.DA.05SiO2
β“˜Opal
var. Hyalite
4.DA.10SiO2 Β· nH2O
β“˜Tridymite4.DA.10SiO2
β“˜Opal
var. Opal-AN
4.DA.10SiO2 Β· nH2O
β“˜4.DA.10SiO2 Β· nH2O
β“˜Cristobalite4.DA.15SiO2
β“˜Rutile
var. Niobium-bearing Rutile
4.DB.05(Ti,Nb)O2
β“˜Cassiterite4.DB.05SnO2
β“˜Rutile4.DB.05TiO2
β“˜Pyrolusite4.DB.05Mn4+O2
β“˜'Wolframite Group'4.DB.30 va
β“˜Uraninite4.DL.05UO2
β“˜Cerianite-(Ce)4.DL.05(Ce4+,Th)O2
β“˜Wickmanite4.FC.10Mn2+[Sn(OH)6]
β“˜Holfertite (TL)4.GB.70CaxU6+2-xTi(O8-xOH4x) Β· 3H2O
β“˜Carnotite4.HB.05K2(UO2)2(VO4)2 Β· 3H2O
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Dolomite5.AB.10CaMg(CO3)2
β“˜Malachite5.BA.10Cu2(CO3)(OH)2
β“˜SchrΓΆckingerite5.EG.05NaCa3(UO2)(CO3)3(SO4)F Β· 10H2O
Group 8 - Phosphates, Arsenates and Vanadates
β“˜Durangite8.BH.10NaAl(AsO4)F
β“˜Beudantite8.BL.05PbFe3(AsO4)(SO4)(OH)6
β“˜Mimetite8.BN.05Pb5(AsO4)3Cl
β“˜Tsumcorite8.CG.15PbZn2(AsO4)2 Β· 2H2O
Group 9 - Silicates
β“˜Spessartine9.AD.25Mn2+3Al2(SiO4)3
β“˜Almandine9.AD.25Fe2+3Al2(SiO4)3
β“˜Zircon9.AD.30Zr(SiO4)
β“˜Thorite9.AD.30Th(SiO4)
β“˜Topaz9.AF.35Al2(SiO4)(F,OH)2
β“˜Titanite9.AG.15CaTi(SiO4)O
β“˜Parauranophane9.AK.15Ca(UO2)2(SiO3OH)2 Β· 5H2O
β“˜Uranophane9.AK.15Ca(UO2)2(SiO3OH)2 Β· 5H2O
β“˜Weeksite (TL)9.AK.30K2(UO2)2(Si5O13) Β· 4H2O
β“˜Bertrandite9.BD.05Be4(Si2O7)(OH)2
β“˜Beryl
var. Morganite ?
9.CJ.05Be3Al2(Si6O18)
β“˜var. Red Beryl (TL)9.CJ.05Be3Al2Si6O18
β“˜9.CJ.05Be3Al2(Si6O18)
β“˜Dioptase9.CJ.30CuSiO3 Β· H2O
β“˜Muscovite
var. Sericite
9.EC.15KAl2(AlSi3O10)(OH)2
β“˜9.EC.15KAl2(AlSi3O10)(OH)2
β“˜Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 Β· nH2O
β“˜Hectorite9.EC.45Na0.3(Mg,Li)3(Si4O10)(F,OH)2
β“˜Saponite9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 Β· nH2O
β“˜Kaolinite9.ED.05Al2(Si2O5)(OH)4
β“˜Sanidine9.FA.30K(AlSi3O8)
β“˜Albite9.FA.35Na(AlSi3O8)
β“˜var. Anorthoclase9.FA.35(Na,K)AlSi3O8
Unclassified
β“˜'Rhombohedral Carbonate'-(Ca/Mg/Fe/Mn etc)CO3
β“˜'UM1995-17-O:CaHTiUY'-
β“˜'Manganese Oxides'-
β“˜'Tantalite'-(Mn,Fe)(Ta,Nb)2O6
β“˜'Garnet Group'-X3Z2(SiO4)3
β“˜'K Feldspar'-
β“˜'Almandine-Spessartine Series'-
β“˜'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
β“˜'Limonite'-
β“˜'Clinoptilolite Subgroup'-M3-6(Si30Al6)O72 Β· 20H2O
β“˜'K Feldspar
var. Adularia'
-KAlSi3O8

List of minerals for each chemical element

HHydrogen
Hβ“˜ BertranditeBe4(Si2O7)(OH)2
Hβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Hβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hβ“˜ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Hβ“˜ Clinoptilolite SubgroupM3-6(Si30Al6)O72 · 20H2O
Hβ“˜ DioptaseCuSiO3 · H2O
Hβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Hβ“˜ Opal var. Opal-ANSiO2 · nH2O
Hβ“˜ KaoliniteAl2(Si2O5)(OH)4
Hβ“˜ MalachiteCu2(CO3)(OH)2
Hβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Hβ“˜ OpalSiO2 · nH2O
Hβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Hβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Hβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Hβ“˜ TopazAl2(SiO4)(F,OH)2
Hβ“˜ TsumcoritePbZn2(AsO4)2 · 2H2O
Hβ“˜ ParauranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Hβ“˜ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Hβ“˜ WeeksiteK2(UO2)2(Si5O13) · 4H2O
Hβ“˜ WickmaniteMn2+[Sn(OH)6]
Hβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Hβ“˜ HolfertiteCaxU6+2-xTi(O8-xOH4x) · 3H2O
Hβ“˜ Opal var. HyaliteSiO2 · nH2O
LiLithium
Liβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
BeBeryllium
Beβ“˜ BertranditeBe4(Si2O7)(OH)2
Beβ“˜ Beryl var. Red BerylBe3Al2Si6O18
Beβ“˜ BerylBe3Al2(Si6O18)
Beβ“˜ Beryl var. MorganiteBe3Al2(Si6O18)
CCarbon
Cβ“˜ CalciteCaCO3
Cβ“˜ DolomiteCaMg(CO3)2
Cβ“˜ MalachiteCu2(CO3)(OH)2
Cβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Cβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
OOxygen
Oβ“˜ K Feldspar var. AdulariaKAlSi3O8
Oβ“˜ AlbiteNa(AlSi3O8)
Oβ“˜ Quartz var. AmethystSiO2
Oβ“˜ Albite var. Anorthoclase(Na,K)AlSi3O8
Oβ“˜ AlmandineFe32+Al2(SiO4)3
Oβ“˜ BertranditeBe4(Si2O7)(OH)2
Oβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Oβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oβ“˜ Beryl var. Red BerylBe3Al2Si6O18
Oβ“˜ Bixbyite-(Mn)Mn23+O3
Oβ“˜ BerylBe3Al2(Si6O18)
Oβ“˜ CalciteCaCO3
Oβ“˜ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Oβ“˜ CassiteriteSnO2
Oβ“˜ Cerianite-(Ce)(Ce4+,Th)O2
Oβ“˜ Quartz var. ChalcedonySiO2
Oβ“˜ Clinoptilolite SubgroupM3-6(Si30Al6)O72 · 20H2O
Oβ“˜ CristobaliteSiO2
Oβ“˜ DioptaseCuSiO3 · H2O
Oβ“˜ DolomiteCaMg(CO3)2
Oβ“˜ DurangiteNaAl(AsO4)F
Oβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Oβ“˜ HematiteFe2O3
Oβ“˜ Opal var. Opal-ANSiO2 · nH2O
Oβ“˜ IlmeniteFe2+TiO3
Oβ“˜ JacobsiteMn2+Fe23+O4
Oβ“˜ KaoliniteAl2(Si2O5)(OH)4
Oβ“˜ MagnetiteFe2+Fe23+O4
Oβ“˜ MalachiteCu2(CO3)(OH)2
Oβ“˜ MimetitePb5(AsO4)3Cl
Oβ“˜ Beryl var. MorganiteBe3Al2(Si6O18)
Oβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Oβ“˜ OpalSiO2 · nH2O
Oβ“˜ PseudobrookiteFe2TiO5
Oβ“˜ PyrolusiteMn4+O2
Oβ“˜ QuartzSiO2
Oβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Oβ“˜ RutileTiO2
Oβ“˜ SanidineK(AlSi3O8)
Oβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Oβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Oβ“˜ SpessartineMn32+Al2(SiO4)3
Oβ“˜ Tantalite(Mn,Fe)(Ta,Nb)2O6
Oβ“˜ ThoriteTh(SiO4)
Oβ“˜ TitaniteCaTi(SiO4)O
Oβ“˜ TopazAl2(SiO4)(F,OH)2
Oβ“˜ TridymiteSiO2
Oβ“˜ TsumcoritePbZn2(AsO4)2 · 2H2O
Oβ“˜ UraniniteUO2
Oβ“˜ ParauranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Oβ“˜ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Oβ“˜ WeeksiteK2(UO2)2(Si5O13) · 4H2O
Oβ“˜ WickmaniteMn2+[Sn(OH)6]
Oβ“˜ ZirconZr(SiO4)
Oβ“˜ Hematite var. SpeculariteFe2O3
Oβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oβ“˜ Garnet GroupX3Z2(SiO4)3
Oβ“˜ Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
Oβ“˜ HolfertiteCaxU6+2-xTi(O8-xOH4x) · 3H2O
Oβ“˜ Opal var. HyaliteSiO2 · nH2O
Oβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
Oβ“˜ Bixbyite-(Fe)(Fe,Mn)2O3
FFluorine
Fβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fβ“˜ DurangiteNaAl(AsO4)F
Fβ“˜ FluoriteCaF2
Fβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Fβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Fβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Fβ“˜ TopazAl2(SiO4)(F,OH)2
Fβ“˜ Fluorite var. Tiffany stoneCaF2
NaSodium
Naβ“˜ AlbiteNa(AlSi3O8)
Naβ“˜ Albite var. Anorthoclase(Na,K)AlSi3O8
Naβ“˜ DurangiteNaAl(AsO4)F
Naβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Naβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Naβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Naβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
MgMagnesium
Mgβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mgβ“˜ DolomiteCaMg(CO3)2
Mgβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Mgβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mgβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Mgβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mgβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
AlAluminium
Alβ“˜ K Feldspar var. AdulariaKAlSi3O8
Alβ“˜ AlbiteNa(AlSi3O8)
Alβ“˜ Albite var. Anorthoclase(Na,K)AlSi3O8
Alβ“˜ AlmandineFe32+Al2(SiO4)3
Alβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alβ“˜ Beryl var. Red BerylBe3Al2Si6O18
Alβ“˜ BerylBe3Al2(Si6O18)
Alβ“˜ Clinoptilolite SubgroupM3-6(Si30Al6)O72 · 20H2O
Alβ“˜ DurangiteNaAl(AsO4)F
Alβ“˜ KaoliniteAl2(Si2O5)(OH)4
Alβ“˜ Beryl var. MorganiteBe3Al2(Si6O18)
Alβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Alβ“˜ Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Alβ“˜ SanidineK(AlSi3O8)
Alβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Alβ“˜ SpessartineMn32+Al2(SiO4)3
Alβ“˜ TopazAl2(SiO4)(F,OH)2
Alβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siβ“˜ K Feldspar var. AdulariaKAlSi3O8
Siβ“˜ AlbiteNa(AlSi3O8)
Siβ“˜ Quartz var. AmethystSiO2
Siβ“˜ Albite var. Anorthoclase(Na,K)AlSi3O8
Siβ“˜ AlmandineFe32+Al2(SiO4)3
Siβ“˜ BertranditeBe4(Si2O7)(OH)2
Siβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siβ“˜ Beryl var. Red BerylBe3Al2Si6O18
Siβ“˜ BerylBe3Al2(Si6O18)
Siβ“˜ Quartz var. ChalcedonySiO2
Siβ“˜ Clinoptilolite SubgroupM3-6(Si30Al6)O72 · 20H2O
Siβ“˜ CristobaliteSiO2
Siβ“˜ DioptaseCuSiO3 · H2O
Siβ“˜ HectoriteNa0.3(Mg,Li)3(Si4O10)(F,OH)2
Siβ“˜ Opal var. Opal-ANSiO2 · nH2O
Siβ“˜ KaoliniteAl2(Si2O5)(OH)4
Siβ“˜ Beryl var. MorganiteBe3Al2(Si6O18)
Siβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Siβ“˜ OpalSiO2 · nH2O
Siβ“˜ QuartzSiO2
Siβ“˜ SanidineK(AlSi3O8)
Siβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Siβ“˜ SpessartineMn32+Al2(SiO4)3
Siβ“˜ ThoriteTh(SiO4)
Siβ“˜ TitaniteCaTi(SiO4)O
Siβ“˜ TopazAl2(SiO4)(F,OH)2
Siβ“˜ TridymiteSiO2
Siβ“˜ ParauranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Siβ“˜ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Siβ“˜ WeeksiteK2(UO2)2(Si5O13) · 4H2O
Siβ“˜ ZirconZr(SiO4)
Siβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siβ“˜ Garnet GroupX3Z2(SiO4)3
Siβ“˜ Opal var. HyaliteSiO2 · nH2O
SSulfur
Sβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Sβ“˜ ChalcopyriteCuFeS2
Sβ“˜ PyriteFeS2
Sβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
ClChlorine
Clβ“˜ MimetitePb5(AsO4)3Cl
KPotassium
Kβ“˜ K Feldspar var. AdulariaKAlSi3O8
Kβ“˜ Albite var. Anorthoclase(Na,K)AlSi3O8
Kβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kβ“˜ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Kβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kβ“˜ SanidineK(AlSi3O8)
Kβ“˜ WeeksiteK2(UO2)2(Si5O13) · 4H2O
Kβ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caβ“˜ CalciteCaCO3
Caβ“˜ DolomiteCaMg(CO3)2
Caβ“˜ FluoriteCaF2
Caβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Caβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Caβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Caβ“˜ TitaniteCaTi(SiO4)O
Caβ“˜ ParauranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Caβ“˜ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Caβ“˜ HolfertiteCaxU6+2-xTi(O8-xOH4x) · 3H2O
Caβ“˜ Fluorite var. Tiffany stoneCaF2
Caβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
TiTitanium
Tiβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiβ“˜ IlmeniteFe2+TiO3
Tiβ“˜ PseudobrookiteFe2TiO5
Tiβ“˜ RutileTiO2
Tiβ“˜ TitaniteCaTi(SiO4)O
Tiβ“˜ Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
Tiβ“˜ HolfertiteCaxU6+2-xTi(O8-xOH4x) · 3H2O
VVanadium
Vβ“˜ CarnotiteK2(UO2)2(VO4)2 · 3H2O
MnManganese
Mnβ“˜ Bixbyite-(Mn)Mn23+O3
Mnβ“˜ JacobsiteMn2+Fe23+O4
Mnβ“˜ PyrolusiteMn4+O2
Mnβ“˜ SpessartineMn32+Al2(SiO4)3
Mnβ“˜ Tantalite(Mn,Fe)(Ta,Nb)2O6
Mnβ“˜ WickmaniteMn2+[Sn(OH)6]
Mnβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
Mnβ“˜ Bixbyite-(Fe)(Fe,Mn)2O3
FeIron
Feβ“˜ AlmandineFe32+Al2(SiO4)3
Feβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Feβ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ HematiteFe2O3
Feβ“˜ IlmeniteFe2+TiO3
Feβ“˜ JacobsiteMn2+Fe23+O4
Feβ“˜ MagnetiteFe2+Fe23+O4
Feβ“˜ PseudobrookiteFe2TiO5
Feβ“˜ PyriteFeS2
Feβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Feβ“˜ Tantalite(Mn,Fe)(Ta,Nb)2O6
Feβ“˜ Hematite var. SpeculariteFe2O3
Feβ“˜ Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
Feβ“˜ Bixbyite-(Fe)(Fe,Mn)2O3
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2
Cuβ“˜ DioptaseCuSiO3 · H2O
Cuβ“˜ MalachiteCu2(CO3)(OH)2
ZnZinc
Znβ“˜ TsumcoritePbZn2(AsO4)2 · 2H2O
AsArsenic
Asβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Asβ“˜ DurangiteNaAl(AsO4)F
Asβ“˜ MimetitePb5(AsO4)3Cl
Asβ“˜ TsumcoritePbZn2(AsO4)2 · 2H2O
ZrZirconium
Zrβ“˜ ZirconZr(SiO4)
NbNiobium
Nbβ“˜ Tantalite(Mn,Fe)(Ta,Nb)2O6
Nbβ“˜ Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
SnTin
Snβ“˜ CassiteriteSnO2
Snβ“˜ WickmaniteMn2+[Sn(OH)6]
CeCerium
Ceβ“˜ Cerianite-(Ce)(Ce4+,Th)O2
TaTantalum
Taβ“˜ Tantalite(Mn,Fe)(Ta,Nb)2O6
AuGold
Auβ“˜ GoldAu
PbLead
Pbβ“˜ BeudantitePbFe3(AsO4)(SO4)(OH)6
Pbβ“˜ MimetitePb5(AsO4)3Cl
Pbβ“˜ TsumcoritePbZn2(AsO4)2 · 2H2O
ThThorium
Thβ“˜ Cerianite-(Ce)(Ce4+,Th)O2
Thβ“˜ ThoriteTh(SiO4)
UUranium
Uβ“˜ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Uβ“˜ SchrΓΆckingeriteNaCa3(UO2)(CO3)3(SO4)F · 10H2O
Uβ“˜ UraniniteUO2
Uβ“˜ ParauranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Uβ“˜ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Uβ“˜ WeeksiteK2(UO2)2(Si5O13) · 4H2O
Uβ“˜ HolfertiteCaxU6+2-xTi(O8-xOH4x) · 3H2O

Fossils

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Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Thomas_Range
Wikidata ID:Q7793408

Localities in this Region

Other Regions, Features and Areas that Intersect


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References

 
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