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Nacimiento Mountains Mining District, New Mexico, USAi
Regional Level Types
Nacimiento Mountains Mining DistrictMining District
New MexicoState
USACountry

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PhotosSearchMineralogy
04342820017271984541644.jpg
Side adit of the Eureka Mine, Rio Arriba Co., NM

Eureka Mine, Rio Arriba County, New Mexico, USA
04342820017271984541644.jpg
Side adit of the Eureka Mine, Rio Arriba Co., NM

Eureka Mine, Rio Arriba County, New Mexico, USA
04452240017271984625140.jpg
Side adit of the Eureka Mine, Rio Arriba Co., NM

Eureka Mine, Rio Arriba County, New Mexico, USA
Mindat Locality ID:
33138
Long-form identifier:
mindat:1:2:33138:3
GUID (UUID V4):
0


Structure: Nacimiento, blue bird, and el cajete faults, and a major monoclinal fold

Deposit: Deposit includes the Nacimiento, Eureka, and San Miguel Mines as well as smaller mines. Reserves are for the Nacimiento Mine, the largest of the mines in the district. Production is not reported for the individual mines.

Ores(s): 1. Carbonaceous debris in permeable channel zones, 2. Schist-granite contact

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

36 valid minerals.

Rock Types Recorded


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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Antlerite
Formula: Cu3(SO4)(OH)4
ⓘ Autunite
Formula: Ca(UO2)2(PO4)2 · 10-12H2O
ⓘ Azurite
Formula: Cu3(CO3)2(OH)2
ⓘ Baryte
Formula: BaSO4
ⓘ Bayleyite
Formula: Mg2(UO2)(CO3)3 · 18H2O
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Calcite
Formula: CaCO3
ⓘ Celestine
Formula: SrSO4
ⓘ Cerussite
Formula: PbCO3
ⓘ Chalcanthite
Formula: CuSO4 · 5H2O
References:
D. Wells collectionIdentified by David Wells: Visual Identification
ⓘ Chalcocite
Formula: Cu2S
Description: occurs as replacement copper mineralization after wood
ⓘ Chrysocolla
Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘ Conichalcite ?
Formula: CaCu(AsO4)(OH)
References:
Jay Penn collection, collected by Rex NelsonIdentification: Visual Identification
ⓘ Covellite
Formula: CuS
ⓘ Cuprite
Formula: Cu2O
ⓘ Djurleite
Formula: Cu31S16
ⓘ Dufrénite
Formula: Ca0.5Fe2+Fe3+5(PO4)4(OH)6 · 2H2O
ⓘ Gypsum
Formula: CaSO4 · 2H2O
ⓘ Gypsum var. Selenite
Formula: CaSO4 · 2H2O
ⓘ Hematite
Formula: Fe2O3
ⓘ Jarosite
Formula: KFe3+3(SO4)2(OH)6
ⓘ Libethenite
Formula: Cu2(PO4)(OH)
ⓘ Liebigite
Formula: Ca2(UO2)(CO3)3 · 11H2O
ⓘ 'Limonite'
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Molybdenite
Formula: MoS2
ⓘ Native Copper
Formula: Cu
ⓘ Native Silver
Formula: Ag
ⓘ Native Sulphur
Formula: S8
ⓘ Opal
Formula: SiO2 · nH2O
ⓘ Pseudomalachite
Formula: Cu5(PO4)2(OH)4
ⓘ 'Psilomelane'
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Quartz var. Agate
Formula: SiO2
ⓘ Quartz var. Chalcedony
Formula: SiO2
ⓘ Rosasite ?
Formula: (Cu,Zn)2(CO3)(OH)2
References:
Jay Penn collection, collected by Rex NelsonIdentification: Visual Identification
ⓘ Spangolite
Formula: Cu6Al(SO4)(OH)12Cl · 3H2O
ⓘ Sphalerite
Formula: ZnS
ⓘ Tenorite
Formula: CuO
ⓘ Vivianite
Formula: Fe2+Fe2+2(PO4)2 · 8H2O
ⓘ 'Wad'

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
ⓘNative Silver1.AA.05Ag
ⓘNative Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘDjurleite2.BA.05Cu31S16
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘCuprite4.AA.10Cu2O
ⓘTenorite4.AB.10CuO
ⓘHematite4.CB.05Fe2O3
ⓘQuartz
var. Agate
4.DA.05SiO2
ⓘvar. Chalcedony4.DA.05SiO2
ⓘ4.DA.05SiO2
ⓘOpal4.DA.10SiO2 · nH2O
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘCerussite5.AB.15PbCO3
ⓘAzurite5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘRosasite ?5.BA.10(Cu,Zn)2(CO3)(OH)2
ⓘBayleyite5.ED.05Mg2(UO2)(CO3)3 · 18H2O
ⓘLiebigite5.ED.20Ca2(UO2)(CO3)3 · 11H2O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
ⓘCelestine7.AD.35SrSO4
ⓘAntlerite7.BB.15Cu3(SO4)(OH)4
ⓘJarosite7.BC.10KFe3+3(SO4)2(OH)6
ⓘChalcanthite7.CB.20CuSO4 · 5H2O
ⓘGypsum7.CD.40CaSO4 · 2H2O
ⓘvar. Selenite7.CD.40CaSO4 · 2H2O
ⓘSpangolite7.DD.15Cu6Al(SO4)(OH)12Cl · 3H2O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘLibethenite8.BB.30Cu2(PO4)(OH)
ⓘPseudomalachite8.BD.05Cu5(PO4)2(OH)4
ⓘConichalcite ?8.BH.35CaCu(AsO4)(OH)
ⓘVivianite8.CE.40Fe2+Fe2+2(PO4)2 · 8H2O
ⓘDufrénite8.DK.15Ca0.5Fe2+Fe3+5(PO4)4(OH)6 · 2H2O
ⓘAutunite8.EB.05Ca(UO2)2(PO4)2 · 10-12H2O
Group 9 - Silicates
ⓘChrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Unclassified
ⓘ'Limonite'-
ⓘ'Psilomelane'-
ⓘ'Wad'-

List of minerals for each chemical element

HHydrogen
Hⓘ AntleriteCu3(SO4)(OH)4
Hⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ BayleyiteMg2(UO2)(CO3)3 · 18H2O
Hⓘ ChalcanthiteCuSO4 · 5H2O
Hⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Hⓘ ConichalciteCaCu(AsO4)(OH)
Hⓘ DufréniteCa0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O
Hⓘ GypsumCaSO4 · 2H2O
Hⓘ JarositeKFe33+(SO4)2(OH)6
Hⓘ LibetheniteCu2(PO4)(OH)
Hⓘ LiebigiteCa2(UO2)(CO3)3 · 11H2O
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ OpalSiO2 · nH2O
Hⓘ PseudomalachiteCu5(PO4)2(OH)4
Hⓘ Rosasite(Cu,Zn)2(CO3)(OH)2
Hⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
Hⓘ VivianiteFe2+Fe22+(PO4)2 · 8H2O
Hⓘ Gypsum var. SeleniteCaSO4 · 2H2O
CCarbon
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ BayleyiteMg2(UO2)(CO3)3 · 18H2O
Cⓘ CalciteCaCO3
Cⓘ CerussitePbCO3
Cⓘ LiebigiteCa2(UO2)(CO3)3 · 11H2O
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ Rosasite(Cu,Zn)2(CO3)(OH)2
OOxygen
Oⓘ Quartz var. AgateSiO2
Oⓘ AntleriteCu3(SO4)(OH)4
Oⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ BaryteBaSO4
Oⓘ BayleyiteMg2(UO2)(CO3)3 · 18H2O
Oⓘ CalciteCaCO3
Oⓘ CelestineSrSO4
Oⓘ CerussitePbCO3
Oⓘ ChalcanthiteCuSO4 · 5H2O
Oⓘ Quartz var. ChalcedonySiO2
Oⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Oⓘ ConichalciteCaCu(AsO4)(OH)
Oⓘ CupriteCu2O
Oⓘ DufréniteCa0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O
Oⓘ GypsumCaSO4 · 2H2O
Oⓘ HematiteFe2O3
Oⓘ JarositeKFe33+(SO4)2(OH)6
Oⓘ LibetheniteCu2(PO4)(OH)
Oⓘ LiebigiteCa2(UO2)(CO3)3 · 11H2O
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ OpalSiO2 · nH2O
Oⓘ PseudomalachiteCu5(PO4)2(OH)4
Oⓘ QuartzSiO2
Oⓘ Rosasite(Cu,Zn)2(CO3)(OH)2
Oⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
Oⓘ TenoriteCuO
Oⓘ VivianiteFe2+Fe22+(PO4)2 · 8H2O
Oⓘ Gypsum var. SeleniteCaSO4 · 2H2O
MgMagnesium
Mgⓘ BayleyiteMg2(UO2)(CO3)3 · 18H2O
AlAluminium
Alⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Alⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
SiSilicon
Siⓘ Quartz var. AgateSiO2
Siⓘ Quartz var. ChalcedonySiO2
Siⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Siⓘ OpalSiO2 · nH2O
Siⓘ QuartzSiO2
PPhosphorus
Pⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Pⓘ DufréniteCa0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O
Pⓘ LibetheniteCu2(PO4)(OH)
Pⓘ PseudomalachiteCu5(PO4)2(OH)4
Pⓘ VivianiteFe2+Fe22+(PO4)2 · 8H2O
SSulfur
Sⓘ AntleriteCu3(SO4)(OH)4
Sⓘ BaryteBaSO4
Sⓘ BorniteCu5FeS4
Sⓘ CelestineSrSO4
Sⓘ ChalcanthiteCuSO4 · 5H2O
Sⓘ ChalcociteCu2S
Sⓘ CovelliteCuS
Sⓘ DjurleiteCu31S16
Sⓘ GypsumCaSO4 · 2H2O
Sⓘ JarositeKFe33+(SO4)2(OH)6
Sⓘ MolybdeniteMoS2
Sⓘ PyriteFeS2
Sⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
Sⓘ SphaleriteZnS
Sⓘ Native SulphurS8
Sⓘ Gypsum var. SeleniteCaSO4 · 2H2O
ClChlorine
Clⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
KPotassium
Kⓘ JarositeKFe33+(SO4)2(OH)6
CaCalcium
Caⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Caⓘ CalciteCaCO3
Caⓘ ConichalciteCaCu(AsO4)(OH)
Caⓘ DufréniteCa0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O
Caⓘ GypsumCaSO4 · 2H2O
Caⓘ LiebigiteCa2(UO2)(CO3)3 · 11H2O
Caⓘ Gypsum var. SeleniteCaSO4 · 2H2O
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ DufréniteCa0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O
Feⓘ HematiteFe2O3
Feⓘ JarositeKFe33+(SO4)2(OH)6
Feⓘ PyriteFeS2
Feⓘ VivianiteFe2+Fe22+(PO4)2 · 8H2O
CuCopper
Cuⓘ AntleriteCu3(SO4)(OH)4
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ BorniteCu5FeS4
Cuⓘ ChalcanthiteCuSO4 · 5H2O
Cuⓘ ChalcociteCu2S
Cuⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cuⓘ ConichalciteCaCu(AsO4)(OH)
Cuⓘ CovelliteCuS
Cuⓘ CupriteCu2O
Cuⓘ Native CopperCu
Cuⓘ DjurleiteCu31S16
Cuⓘ LibetheniteCu2(PO4)(OH)
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ PseudomalachiteCu5(PO4)2(OH)4
Cuⓘ Rosasite(Cu,Zn)2(CO3)(OH)2
Cuⓘ SpangoliteCu6Al(SO4)(OH)12Cl · 3H2O
Cuⓘ TenoriteCuO
ZnZinc
Znⓘ Rosasite(Cu,Zn)2(CO3)(OH)2
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ConichalciteCaCu(AsO4)(OH)
SrStrontium
Srⓘ CelestineSrSO4
MoMolybdenum
Moⓘ MolybdeniteMoS2
AgSilver
Agⓘ Native SilverAg
BaBarium
Baⓘ BaryteBaSO4
PbLead
Pbⓘ CerussitePbCO3
UUranium
Uⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Uⓘ BayleyiteMg2(UO2)(CO3)3 · 18H2O
Uⓘ LiebigiteCa2(UO2)(CO3)3 · 11H2O

Fossils

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Localities in this Region

Other Regions, Features and Areas that Intersect


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