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Nevada Massachusetts Company, Pershing County, Nevada, USAi
Regional Level Types
Nevada Massachusetts CompanyCounty
Pershing CountyCounty
NevadaState
USACountry
Nevada Massachusetts Company, Mill City Mining District, Nevada, USA

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Latitude & Longitude (WGS84):
40° 46' 41'' North , 118° 8' 0'' West
Latitude & Longitude (decimal):
Type:
Mindat Locality ID:
58280
Long-form identifier:
mindat:1:2:58280:8
GUID (UUID V4):
0
Other/historical names associated with this locality:
Nevada-Massachusetts Tungsten Mine


Sec 26-27, 34-35 T34N R34E. One of the largest tungsten deposits in the US.

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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

25 valid minerals.

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

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Alphabetical List Tree Diagram

Detailed Mineral List:

Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Andradite
Formula: Ca3Fe3+2(SiO4)3
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Arsenopyrite
Formula: FeAsS
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Bismuthinite ?
Formula: Bi2S3
Calcite
Formula: CaCO3
Chalcopyrite
Formula: CuFeS2
Cordierite
Formula: (Mg,Fe)2Al3(AlSi5O18)
Diopside
Formula: CaMgSi2O6
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Localities: Reported from at least 8 localities in this region.
'Garnet Group'
Formula: X3Z2(SiO4)3
Localities: Reported from at least 8 localities in this region.
Grossular
Formula: Ca3Al2(SiO4)3
'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
Jamesonite
Formula: Pb4FeSb6S14
Molybdenite
Formula: MoS2
Native Bismuth
Formula: Bi
Powellite
Formula: Ca(MoO4)
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
Localities: Reported from at least 8 localities in this region.
Rutile
Formula: TiO2
Scheelite
Formula: Ca(WO4)
Localities: Reported from at least 8 localities in this region.
Stibnite
Formula: Sb2S3
'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
Turquoise
Formula: CuAl6(PO4)4(OH)8 · 4H2O
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Wollastonite
Formula: Ca3(Si3O9)
Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Bismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Bismuthinite ?2.DB.05Bi2S3
Stibnite2.DB.05Sb2S3
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Jamesonite2.HB.15Pb4FeSb6S14
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Powellite7.GA.05Ca(MoO4)
Scheelite7.GA.05Ca(WO4)
Group 8 - Phosphates, Arsenates and Vanadates
Turquoise8.DD.15CuAl6(PO4)4(OH)8 · 4H2O
Group 9 - Silicates
Andradite9.AD.25Ca3Fe3+2(SiO4)3
Grossular9.AD.25Ca3Al2(SiO4)3
Zircon9.AD.30Zr(SiO4)
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Cordierite9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
Diopside9.DA.15CaMgSi2O6
Actinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Wollastonite9.DG.05Ca3(Si3O9)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
'Garnet Group'-X3Z2(SiO4)3
'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
H Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
H TurquoiseCuAl6(PO4)4(OH)8 · 4H2O
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
H Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
H ApatiteCa5(PO4)3(Cl/F/OH)
CCarbon
C CalciteCaCO3
OOxygen
O Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
O AndraditeCa3Fe23+(SiO4)3
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O CalciteCaCO3
O Cordierite(Mg,Fe)2Al3(AlSi5O18)
O DiopsideCaMgSi2O6
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O GrossularCa3Al2(SiO4)3
O PowelliteCa(MoO4)
O QuartzSiO2
O RutileTiO2
O ScheeliteCa(WO4)
O Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O TurquoiseCuAl6(PO4)4(OH)8 · 4H2O
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
O WollastoniteCa3(Si3O9)
O ZirconZr(SiO4)
O Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
O Garnet GroupX3Z2(SiO4)3
O ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
F ApatiteCa5(PO4)3(Cl/F/OH)
MgMagnesium
Mg Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg Cordierite(Mg,Fe)2Al3(AlSi5O18)
Mg DiopsideCaMgSi2O6
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
AlAluminium
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al Cordierite(Mg,Fe)2Al3(AlSi5O18)
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al GrossularCa3Al2(SiO4)3
Al Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Al TurquoiseCuAl6(PO4)4(OH)8 · 4H2O
Al VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Al Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
SiSilicon
Si Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Si AndraditeCa3Fe23+(SiO4)3
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si Cordierite(Mg,Fe)2Al3(AlSi5O18)
Si DiopsideCaMgSi2O6
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si GrossularCa3Al2(SiO4)3
Si QuartzSiO2
Si Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Si WollastoniteCa3(Si3O9)
Si ZirconZr(SiO4)
Si Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Si Garnet GroupX3Z2(SiO4)3
PPhosphorus
P TurquoiseCuAl6(PO4)4(OH)8 · 4H2O
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ArsenopyriteFeAsS
S BismuthiniteBi2S3
S ChalcopyriteCuFeS2
S JamesonitePb4FeSb6S14
S MolybdeniteMoS2
S PyriteFeS2
S PyrrhotiteFe1-xS
S StibniteSb2S3
ClChlorine
Cl Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
CaCalcium
Ca Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Ca AndraditeCa3Fe23+(SiO4)3
Ca CalciteCaCO3
Ca DiopsideCaMgSi2O6
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca GrossularCa3Al2(SiO4)3
Ca PowelliteCa(MoO4)
Ca ScheeliteCa(WO4)
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Ca WollastoniteCa3(Si3O9)
Ca Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti RutileTiO2
FeIron
Fe Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Fe AndraditeCa3Fe23+(SiO4)3
Fe ArsenopyriteFeAsS
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe ChalcopyriteCuFeS2
Fe Cordierite(Mg,Fe)2Al3(AlSi5O18)
Fe Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe JamesonitePb4FeSb6S14
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CuCopper
Cu ChalcopyriteCuFeS2
Cu TurquoiseCuAl6(PO4)4(OH)8 · 4H2O
AsArsenic
As ArsenopyriteFeAsS
ZrZirconium
Zr ZirconZr(SiO4)
MoMolybdenum
Mo MolybdeniteMoS2
Mo PowelliteCa(MoO4)
SbAntimony
Sb JamesonitePb4FeSb6S14
Sb StibniteSb2S3
WTungsten
W ScheeliteCa(WO4)
PbLead
Pb JamesonitePb4FeSb6S14
BiBismuth
Bi Native BismuthBi
Bi BismuthiniteBi2S3

Localities in this Region

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