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Missouri Mine, Hall Valley (Hall's Valley), Montezuma Mining District, Park County, Colorado, USAi
Regional Level Types
Missouri MineMine
Hall Valley (Hall's Valley)Valley
Montezuma Mining DistrictMining District
Park CountyCounty
ColoradoState
USACountry

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Latitude & Longitude (WGS84):
39° 31' 5'' North , 105° 51' 24'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Keystone1,079 (2011)14.4km
Breckenridge4,896 (2017)16.1km
Blue River904 (2017)18.8km
Dillon961 (2017)20.3km
Frisco3,035 (2017)21.6km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Colorado Gold CampFrisco, Colorado22km
Mindat Locality ID:
3666
Long-form identifier:
mindat:1:2:3666:8
GUID (UUID V4):
0


The Missouri Mine is located just above the timber line near the head of Hall Valley. The site is on the opposite (eastern) side of the Continental Divide from the main part of the Montezuma District but is treated under Montezuma by Lovering and Goddard (1950), the principal descriptive source. This mine is known for bismuth minerals. In 1973 spots in the dump containing fragments of the bismuth-bearing ore were marked by splotches of yellow “bismuth ocher”.

Due to the altitude the climate at this locality is severe. In late June 1973 substantial unmelted snow drifts were still present. Around a beaver pond just below the mine pussy willow was just coming out. A black cloud suddenly appeared, there was an icy wind and a hard, 5 minute snow squall.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


24 valid minerals. 2 (TL) - type locality of valid minerals.

Detailed Mineral List:

ⓘ Aikinite
Formula: PbCuBiS3
ⓘ Baryte
Formula: BaSO4
ⓘ Bayldonite
Formula: PbCu3(AsO4)2(OH)2
ⓘ Benjaminite ?
Formula: Ag3Bi7S12
ⓘ Berryite (TL)
Formula: Cu3Ag2Pb3Bi7S16
Type Locality:
ⓘ Bismite
Formula: Bi2O3
ⓘ Bismuthinite
Formula: Bi2S3
ⓘ Bismutite
Formula: (BiO)2CO3
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Cuprobismutite (TL)
Formula: Cu8AgBi13S24
Type Locality:
ⓘ Cupropavonite
Formula: Cu0.9Ag0.5Pb0.6Bi2.5S5
ⓘ Duftite
Formula: PbCu(AsO4)(OH)
ⓘ Emplectite
Formula: CuBiS2
ⓘ Enargite
Formula: Cu3AsS4
ⓘ Galena
Formula: PbS
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Matildite
Formula: AgBiS2
ⓘ Mimetite
Formula: Pb5(AsO4)3Cl
ⓘ Native Gold
Formula: Au
ⓘ Native Silver
Formula: Ag
ⓘ Pavonite
Formula: AgBi3S5
ⓘ Proustite
Formula: Ag3AsS3
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ 'Tennantite Subgroup'
Formula: Cu6(Cu4C2+2)As4S12S
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ 'Wolframite Group'

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Gold1.AA.05Au
ⓘNative Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘGalena2.CD.10PbS
ⓘBismuthinite2.DB.05Bi2S3
ⓘPyrite2.EB.05aFeS2
ⓘProustite2.GA.05Ag3AsS3
ⓘ'Tennantite Subgroup'2.GB.05Cu6(Cu4C2+2)As4S12S
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
ⓘEmplectite2.HA.05CuBiS2
ⓘAikinite2.HB.05aPbCuBiS3
ⓘBerryite (TL)2.HB.20dCu3Ag2Pb3Bi7S16
ⓘCupropavonite2.JA.05aCu0.9Ag0.5Pb0.6Bi2.5S5
ⓘPavonite2.JA.05aAgBi3S5
ⓘBenjaminite ?2.JA.05eAg3Bi7S12
ⓘCuprobismutite (TL)2.JA.10aCu8AgBi13S24
ⓘMatildite2.JA.20AgBiS2
ⓘEnargite2.KA.05Cu3AsS4
Group 4 - Oxides and Hydroxides
ⓘBismite4.CB.60Bi2O3
ⓘQuartz4.DA.05SiO2
ⓘ'Wolframite Group'4.DB.30 va
Group 5 - Nitrates and Carbonates
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘBismutite5.BE.25(BiO)2CO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
ⓘDuftite8.BH.35PbCu(AsO4)(OH)
ⓘBayldonite8.BH.45PbCu3(AsO4)2(OH)2
ⓘMimetite8.BN.05Pb5(AsO4)3Cl

List of minerals for each chemical element

HHydrogen
Hⓘ BayldonitePbCu3(AsO4)2(OH)2
Hⓘ DuftitePbCu(AsO4)(OH)
Hⓘ MalachiteCu2(CO3)(OH)2
CCarbon
Cⓘ Bismutite(BiO)2CO3
Cⓘ MalachiteCu2(CO3)(OH)2
OOxygen
Oⓘ BaryteBaSO4
Oⓘ BayldonitePbCu3(AsO4)2(OH)2
Oⓘ BismiteBi2O3
Oⓘ Bismutite(BiO)2CO3
Oⓘ DuftitePbCu(AsO4)(OH)
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ MimetitePb5(AsO4)3Cl
Oⓘ QuartzSiO2
SiSilicon
Siⓘ QuartzSiO2
SSulfur
Sⓘ AikinitePbCuBiS3
Sⓘ BaryteBaSO4
Sⓘ BenjaminiteAg3Bi7S12
Sⓘ BerryiteCu3Ag2Pb3Bi7S16
Sⓘ BismuthiniteBi2S3
Sⓘ ChalcopyriteCuFeS2
Sⓘ CuprobismutiteCu8AgBi13S24
Sⓘ CupropavoniteCu0.9Ag0.5Pb0.6Bi2.5S5
Sⓘ EmplectiteCuBiS2
Sⓘ EnargiteCu3AsS4
Sⓘ GalenaPbS
Sⓘ MatilditeAgBiS2
Sⓘ PavoniteAgBi3S5
Sⓘ ProustiteAg3AsS3
Sⓘ PyriteFeS2
Sⓘ Tennantite SubgroupCu6(Cu4C22+)As4S12S
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ClChlorine
Clⓘ MimetitePb5(AsO4)3Cl
FeIron
Feⓘ ChalcopyriteCuFeS2
Feⓘ PyriteFeS2
CuCopper
Cuⓘ AikinitePbCuBiS3
Cuⓘ BayldonitePbCu3(AsO4)2(OH)2
Cuⓘ BerryiteCu3Ag2Pb3Bi7S16
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ CuprobismutiteCu8AgBi13S24
Cuⓘ CupropavoniteCu0.9Ag0.5Pb0.6Bi2.5S5
Cuⓘ DuftitePbCu(AsO4)(OH)
Cuⓘ EmplectiteCuBiS2
Cuⓘ EnargiteCu3AsS4
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ Tennantite SubgroupCu6(Cu4C22+)As4S12S
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
AsArsenic
Asⓘ BayldonitePbCu3(AsO4)2(OH)2
Asⓘ DuftitePbCu(AsO4)(OH)
Asⓘ EnargiteCu3AsS4
Asⓘ MimetitePb5(AsO4)3Cl
Asⓘ ProustiteAg3AsS3
Asⓘ Tennantite SubgroupCu6(Cu4C22+)As4S12S
AgSilver
Agⓘ BenjaminiteAg3Bi7S12
Agⓘ BerryiteCu3Ag2Pb3Bi7S16
Agⓘ CuprobismutiteCu8AgBi13S24
Agⓘ CupropavoniteCu0.9Ag0.5Pb0.6Bi2.5S5
Agⓘ MatilditeAgBiS2
Agⓘ PavoniteAgBi3S5
Agⓘ ProustiteAg3AsS3
Agⓘ Native SilverAg
SbAntimony
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
BaBarium
Baⓘ BaryteBaSO4
AuGold
Auⓘ Native GoldAu
PbLead
Pbⓘ AikinitePbCuBiS3
Pbⓘ BayldonitePbCu3(AsO4)2(OH)2
Pbⓘ BerryiteCu3Ag2Pb3Bi7S16
Pbⓘ CupropavoniteCu0.9Ag0.5Pb0.6Bi2.5S5
Pbⓘ DuftitePbCu(AsO4)(OH)
Pbⓘ GalenaPbS
Pbⓘ MimetitePb5(AsO4)3Cl
BiBismuth
Biⓘ AikinitePbCuBiS3
Biⓘ BenjaminiteAg3Bi7S12
Biⓘ BerryiteCu3Ag2Pb3Bi7S16
Biⓘ BismiteBi2O3
Biⓘ BismuthiniteBi2S3
Biⓘ Bismutite(BiO)2CO3
Biⓘ CuprobismutiteCu8AgBi13S24
Biⓘ CupropavoniteCu0.9Ag0.5Pb0.6Bi2.5S5
Biⓘ EmplectiteCuBiS2
Biⓘ MatilditeAgBiS2
Biⓘ PavoniteAgBi3S5

Other Regions, Features and Areas containing this locality


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