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Texas Mine, South Mountain Mining District, Owyhee County, Idaho, USAi
Regional Level Types
Texas MineMine
South Mountain Mining DistrictMining District
Owyhee CountyCounty
IdahoState
USACountry

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Latitude & Longitude (WGS84):
42° 44' 41'' North , 116° 54' 20'' West
Latitude & Longitude (decimal):
42.74488,-116.90569
GeoHash:
G#: 9rsg5tryu
GRN:
N29W62
Type:
Mine
Köppen climate type:
BSk : Cold semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Jordan Valley174 (2017)28.2km
Mindat Locality ID:
45653
Long-form identifier:
mindat:1:2:45653:0
GUID (UUID V4):
0


A mine just north of the summit of South Mountain. It was part of the Golconda group of mines.
Alteration: Oxidized

Deposit: Diorite is medium grained, gray, with an excess of hornblende over biotite. The limestone is white, blocky and marbleized, with black streaks of silica.

Development: Easternmost claim of golconda group ; patented in 1927 , but blm land in 1971 ?

Geology: Age of limestone and schist is unknown, pre cret.

Rock formation(s): Basalt Unit-Basalt;Silver City Granite-Granodiorite
Al Lst, Lst


Ore(s): Fracture

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


19 valid minerals.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Calcite
Formula: CaCO3
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Covellite
Formula: CuS
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ Galena
Formula: PbS
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Gustavite
Formula: AgPbBi3S6
Description: Identified by Bart Cannon.
ⓘ Heyrovskýite
Formula: Pb6Bi2S9
Description: Identified by Bart Cannon.
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Ourayite
Formula: Ag3Pb4Bi5S13
Description: Identified by Bart Cannon.
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Quartz
Formula: SiO2
ⓘ Scheelite
Formula: Ca(WO4)
Description: Identified by Bart Cannon.
ⓘ Smithsonite
Formula: ZnCO3
ⓘ Sphalerite
Formula: ZnS
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ Vikingite
Formula: Ag5Pb8Bi13S30
Description: Identified by Bart Cannon.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘGalena2.CD.10PbS
ⓘPyrite2.EB.05aFeS2
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
ⓘGustavite2.JB.40aAgPbBi3S6
ⓘVikingite2.JB.40aAg5Pb8Bi13S30
ⓘHeyrovskýite2.JB.40bPb6Bi2S9
ⓘOurayite2.JB.40cAg3Pb4Bi5S13
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘSmithsonite5.AB.05ZnCO3
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘScheelite7.GA.05Ca(WO4)
Group 9 - Silicates
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘActinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Unclassified
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
Hⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MalachiteCu2(CO3)(OH)2
CCarbon
Cⓘ CalciteCaCO3
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ SmithsoniteZnCO3
OOxygen
Oⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oⓘ CalciteCaCO3
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ QuartzSiO2
Oⓘ ScheeliteCa(WO4)
Oⓘ SmithsoniteZnCO3
Oⓘ Garnet GroupX3Z2(SiO4)3
MgMagnesium
Mgⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
AlAluminium
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
SiSilicon
Siⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ QuartzSiO2
Siⓘ Garnet GroupX3Z2(SiO4)3
SSulfur
Sⓘ BorniteCu5FeS4
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcociteCu2S
Sⓘ CovelliteCuS
Sⓘ GalenaPbS
Sⓘ GustaviteAgPbBi3S6
Sⓘ OurayiteAg3Pb4Bi5S13
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sⓘ VikingiteAg5Pb8Bi13S30
Sⓘ HeyrovskýitePb6Bi2S9
CaCalcium
Caⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Caⓘ CalciteCaCO3
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caⓘ ScheeliteCa(WO4)
FeIron
Feⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
CuCopper
Cuⓘ BorniteCu5FeS4
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcociteCu2S
Cuⓘ CovelliteCuS
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Znⓘ SmithsoniteZnCO3
Znⓘ SphaleriteZnS
AgSilver
Agⓘ GustaviteAgPbBi3S6
Agⓘ OurayiteAg3Pb4Bi5S13
Agⓘ VikingiteAg5Pb8Bi13S30
SbAntimony
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
WTungsten
Wⓘ ScheeliteCa(WO4)
PbLead
Pbⓘ GalenaPbS
Pbⓘ GustaviteAgPbBi3S6
Pbⓘ OurayiteAg3Pb4Bi5S13
Pbⓘ VikingiteAg5Pb8Bi13S30
Pbⓘ HeyrovskýitePb6Bi2S9
BiBismuth
Biⓘ GustaviteAgPbBi3S6
Biⓘ OurayiteAg3Pb4Bi5S13
Biⓘ VikingiteAg5Pb8Bi13S30
Biⓘ HeyrovskýitePb6Bi2S9

Other Databases

Link to USGS MRDS:10069930

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Bell, R. N., (1907) , South Mountain, Idaho: Eng. Mining Jour., V. 83 , No. 6 , P. 283 - 284.
Shannon, E. V., (1918), on the Occurrence of Ilvaite in the South Mountain District: Am. Jour. Sci., 4th Ser., Vol. 45, No. 266, P. 118 - 125
Sorenson, R. E., (1927) , the Geology and Ore Depositsof the South Mountain Mining District, Owyhee County, Idaho: Idaho Bureau of Mines and Geology Pamphlet 22 , 47 P.
Mc Dowell, G. A., (1955) , 57th Ann. Rept. of the Mining Industry of Idaho for 1955.
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