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Chinati Mountains, Presidio County, Texas, USAi
Regional Level Types
Chinati MountainsMountain Range
Presidio CountyCounty
TexasState
USACountry

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Latitude & Longitude (WGS84):
29° 54' North , 104° 28' West
Latitude & Longitude (decimal):
Köppen climate type:
Mindat Locality ID:
42408
Long-form identifier:
mindat:1:2:42408:1
GUID (UUID V4):
0


25 miles (ca. 40 km) WNW of Presidio.

The Chinati Mountains of Texas are a small range in the high desert of far West Texas near the city of Presidio. There is a pass through the mountains on Ranch to Market Road 2810, also known as Pinto Canyon Road, which connects to Farm to Market Road 170 at Ruidosa, Texas. Some believe the range derives its name from the Apache word ch'íná'itíh, which means gate or mountain pass.

The mountains are primarily composed of igneous and metamorphic rocks, and are believed to be the remains of a number of explosive volcanic caldera-building events in the remote past. The mountains are generally not forested, but rather vegetated with grasses, cactus, and brush typical of the Chihuahuan Desert. The Chinatis were extensively mined for silver from the 1860s through the 1910s.

The highest point in the range is Chinati Peak, with an elevation of 7,728 feet (ca. 2,355 m). Chinati Peak is also the highest point in Presidio County. It serves as a major landmark for the surrounding area, and its dome-shaped hump can be seen rising prominently in the distance to the southwest from US 90 between Van Horn and Marfa. Chinati Peak is encircled by jagged desert peaks and rugged canyons. The summit of Chinati Peak is broad and relatively flat, but it is surrounded by cliffs and brush-filled drainages on all sides. Sierra Parda, at 7,185 feet (ca. 2,190 m), is the second-highest peak in the range.

The Texas Parks and Wildlife Department received a donation from the Richard King Mellon Foundation of 39,000 acres in the Chinati Mountains in the late 1990s. Texas Parks and Wildlife is in the process of conducting multi-year surveys and development of the Chinati Mountains State Natural Area. As of 2022, access to the land is limited.

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

41 valid minerals.

Detailed Mineral List:

ⓘ Acanthite
Formula: Ag2S
Localities: Reported from at least 6 localities in this region.
ⓘ Anglesite
Formula: PbSO4
ⓘ Anhydrite
Formula: CaSO4
ⓘ Azurite
Formula: Cu3(CO3)2(OH)2
ⓘ Baryte
Formula: BaSO4
ⓘ Bixbyite-(Mn)
Formula: Mn3+2O3
ⓘ Bromargyrite
Formula: AgBr
ⓘ Calcite
Formula: CaCO3
Localities: Reported from at least 10 localities in this region.
ⓘ Cerussite
Formula: PbCO3
Localities: Reported from at least 7 localities in this region.
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
Localities: Reported from at least 6 localities in this region.
ⓘ Chlorargyrite
Formula: AgCl
Localities: Reported from at least 6 localities in this region.
ⓘ Chlorargyrite var. Bromian Chlorargyrite
Formula: Ag(Cl,Br)
ⓘ Chrysocolla
Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘ Clausthalite
Formula: PbSe
ⓘ Covellite
Formula: CuS
ⓘ Descloizite
Formula: PbZn(VO4)(OH)
ⓘ Dolomite
Formula: CaMg(CO3)2
ⓘ Fluorite
Formula: CaF2
Localities: Reported from at least 6 localities in this region.
ⓘ Galena
Formula: PbS
Localities: Reported from at least 16 localities in this region.
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Halite
Formula: NaCl
ⓘ Hematite
Formula: Fe2O3
ⓘ Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
ⓘ 'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
ⓘ Jarosite
Formula: KFe3+3(SO4)2(OH)6
ⓘ Kaolinite
Formula: Al2(Si2O5)(OH)4
ⓘ 'Limonite'
Localities: Reported from at least 6 localities in this region.
ⓘ Litharge
Formula: PbO
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Molybdenite
Formula: MoS2
ⓘ Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Native Iron
Formula: Fe
ⓘ Native Lead
Formula: Pb
ⓘ Native Silver
Formula: Ag
ⓘ Naumannite
Formula: Ag2Se
ⓘ Orthoclase
Formula: K(AlSi3O8)
ⓘ Plumbojarosite
Formula: Pb0.5Fe3+3(SO4)2(OH)6
ⓘ Pyrite
Formula: FeS2
Localities: Reported from at least 8 localities in this region.
ⓘ Quartz
Formula: SiO2
Localities: Reported from at least 11 localities in this region.
ⓘ Smithsonite
Formula: ZnCO3
ⓘ Sphalerite
Formula: ZnS
Localities: Reported from at least 12 localities in this region.
ⓘ Sylvite
Formula: KCl
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ Vanadinite
Formula: Pb5(VO4)3Cl
ⓘ Vanadinite var. Arsenic-bearing Vanadinite
Formula: Pb5[(V,As)O4]3Cl
ⓘ 'Wad'

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Lead1.AA.05Pb
ⓘNative Silver1.AA.05Ag
ⓘNative Iron1.AE.05Fe
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘAcanthite2.BA.35Ag2S
ⓘNaumannite2.BA.55Ag2Se
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘClausthalite2.CD.10PbSe
ⓘGalena2.CD.10PbS
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
Group 3 - Halides
ⓘBromargyrite3.AA.15AgBr
ⓘChlorargyrite3.AA.15AgCl
ⓘvar. Bromian Chlorargyrite3.AA.15Ag(Cl,Br)
ⓘHalite3.AA.20NaCl
ⓘSylvite3.AA.20KCl
ⓘFluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
ⓘLitharge4.AC.20PbO
ⓘHematite4.CB.05Fe2O3
ⓘBixbyite-(Mn)4.CB.10Mn3+2O3
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘSmithsonite5.AB.05ZnCO3
ⓘDolomite5.AB.10CaMg(CO3)2
ⓘCerussite5.AB.15PbCO3
ⓘAzurite5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘAnhydrite7.AD.30CaSO4
ⓘAnglesite7.AD.35PbSO4
ⓘBaryte7.AD.35BaSO4
ⓘJarosite7.BC.10KFe3+3(SO4)2(OH)6
ⓘPlumbojarosite7.BC.10Pb0.5Fe3+3(SO4)2(OH)6
Group 8 - Phosphates, Arsenates and Vanadates
ⓘDescloizite8.BH.40PbZn(VO4)(OH)
ⓘVanadinite
var. Arsenic-bearing Vanadinite
8.BN.05Pb5[(V,As)O4]3Cl
ⓘ8.BN.05Pb5(VO4)3Cl
Group 9 - Silicates
ⓘHemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMontmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
ⓘKaolinite9.ED.05Al2(Si2O5)(OH)4
ⓘChrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘOrthoclase9.FA.30K(AlSi3O8)
Unclassified
ⓘ'Limonite'-
ⓘ'Wad'-
ⓘ'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Hⓘ DescloizitePbZn(VO4)(OH)
Hⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Hⓘ JarositeKFe33+(SO4)2(OH)6
Hⓘ KaoliniteAl2(Si2O5)(OH)4
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Hⓘ PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Hⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ CalciteCaCO3
Cⓘ CerussitePbCO3
Cⓘ DolomiteCaMg(CO3)2
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ SmithsoniteZnCO3
OOxygen
Oⓘ AnglesitePbSO4
Oⓘ AnhydriteCaSO4
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ BaryteBaSO4
Oⓘ Bixbyite-(Mn)Mn23+O3
Oⓘ CalciteCaCO3
Oⓘ CerussitePbCO3
Oⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Oⓘ DescloizitePbZn(VO4)(OH)
Oⓘ DolomiteCaMg(CO3)2
Oⓘ Vanadinite var. Arsenic-bearing VanadinitePb5[(V,As)O4]3Cl
Oⓘ HematiteFe2O3
Oⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Oⓘ JarositeKFe33+(SO4)2(OH)6
Oⓘ KaoliniteAl2(Si2O5)(OH)4
Oⓘ LithargePbO
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Oⓘ OrthoclaseK(AlSi3O8)
Oⓘ PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Oⓘ QuartzSiO2
Oⓘ SmithsoniteZnCO3
Oⓘ VanadinitePb5(VO4)3Cl
Oⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oⓘ Garnet GroupX3Z2(SiO4)3
FFluorine
Fⓘ FluoriteCaF2
Fⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
NaSodium
Naⓘ HaliteNaCl
Naⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
MgMagnesium
Mgⓘ DolomiteCaMg(CO3)2
Mgⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
AlAluminium
Alⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Alⓘ KaoliniteAl2(Si2O5)(OH)4
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Alⓘ OrthoclaseK(AlSi3O8)
Alⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Siⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Siⓘ KaoliniteAl2(Si2O5)(OH)4
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Siⓘ OrthoclaseK(AlSi3O8)
Siⓘ QuartzSiO2
Siⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siⓘ Garnet GroupX3Z2(SiO4)3
SSulfur
Sⓘ AcanthiteAg2S
Sⓘ AnglesitePbSO4
Sⓘ AnhydriteCaSO4
Sⓘ BaryteBaSO4
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcociteCu2S
Sⓘ CovelliteCuS
Sⓘ GalenaPbS
Sⓘ JarositeKFe33+(SO4)2(OH)6
Sⓘ MolybdeniteMoS2
Sⓘ PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Sⓘ PyriteFeS2
Sⓘ SphaleriteZnS
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ClChlorine
Clⓘ ChlorargyriteAgCl
Clⓘ Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
Clⓘ Vanadinite var. Arsenic-bearing VanadinitePb5[(V,As)O4]3Cl
Clⓘ HaliteNaCl
Clⓘ SylviteKCl
Clⓘ VanadinitePb5(VO4)3Cl
Clⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
KPotassium
Kⓘ JarositeKFe33+(SO4)2(OH)6
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ OrthoclaseK(AlSi3O8)
Kⓘ SylviteKCl
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ AnhydriteCaSO4
Caⓘ CalciteCaCO3
Caⓘ DolomiteCaMg(CO3)2
Caⓘ FluoriteCaF2
Caⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Caⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
VVanadium
Vⓘ DescloizitePbZn(VO4)(OH)
Vⓘ Vanadinite var. Arsenic-bearing VanadinitePb5[(V,As)O4]3Cl
Vⓘ VanadinitePb5(VO4)3Cl
MnManganese
Mnⓘ Bixbyite-(Mn)Mn23+O3
FeIron
Feⓘ ChalcopyriteCuFeS2
Feⓘ HematiteFe2O3
Feⓘ Native IronFe
Feⓘ JarositeKFe33+(SO4)2(OH)6
Feⓘ PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Feⓘ PyriteFeS2
CuCopper
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcociteCu2S
Cuⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cuⓘ CovelliteCuS
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Znⓘ DescloizitePbZn(VO4)(OH)
Znⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Znⓘ SmithsoniteZnCO3
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ Vanadinite var. Arsenic-bearing VanadinitePb5[(V,As)O4]3Cl
SeSelenium
Seⓘ ClausthalitePbSe
Seⓘ NaumanniteAg2Se
BrBromine
Brⓘ BromargyriteAgBr
Brⓘ Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
MoMolybdenum
Moⓘ MolybdeniteMoS2
AgSilver
Agⓘ AcanthiteAg2S
Agⓘ BromargyriteAgBr
Agⓘ ChlorargyriteAgCl
Agⓘ Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
Agⓘ NaumanniteAg2Se
Agⓘ Native SilverAg
SbAntimony
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
BaBarium
Baⓘ BaryteBaSO4
PbLead
Pbⓘ AnglesitePbSO4
Pbⓘ CerussitePbCO3
Pbⓘ ClausthalitePbSe
Pbⓘ DescloizitePbZn(VO4)(OH)
Pbⓘ Vanadinite var. Arsenic-bearing VanadinitePb5[(V,As)O4]3Cl
Pbⓘ GalenaPbS
Pbⓘ Native LeadPb
Pbⓘ LithargePbO
Pbⓘ PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Pbⓘ VanadinitePb5(VO4)3Cl

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Chinati_Mountains
Wikidata ID:Q5100127

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