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Gray Eagle Mine, South Percha Creek, Tierra Blanca Mining District, Sierra County, New Mexico, USAi
Regional Level Types
Gray Eagle MineMine
South Percha CreekCreek
Tierra Blanca Mining DistrictMining District
Sierra CountyCounty
New MexicoState
USACountry

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Latitude & Longitude (WGS84):
32° 53' 40'' North , 107° 44' 40'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Hillsboro124 (2011)16.8km
Mimbres667 (2011)22.4km
Hanover167 (2011)33.6km
Bayard2,264 (2017)39.0km
Santa Clara1,638 (2017)40.0km
Mindat Locality ID:
35460
Long-form identifier:
mindat:1:2:35460:3
GUID (UUID V4):
0


Structure: Fault Zone Strikes N 30 To 35 W

Alteration: Silicification Of Dolomite Is Extensive Adjacent O The Ore Bodies.

Commodity: Analytical data from r.s. Hill, 1946 p7, p28

Deposit: Discovery year: 1880's deposits occur in veins or shoots along fault zones, or in pockets As bedded replacements in dolomite near faults. Other deposits occur at intersections of faults and fissures with dikes. 6 patented claims mineral survey nos. 727, 728, 729, 1858, 1859 and 1861 covering a total of 79.403 acres.

Development: Usbm drilled five exploration holes during the early 1940's

Geology: For regional geology and general tectonics see kingston district.

Rock formation(s): El Paso Formation


Ore(s): Mineralized Solutions Rising From A Shallow Igneous Mass Were Channeled Along Faults And Localized In Fractures And Bedding Planes By Host Rock Replacement.

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


18 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:

Acanthite
Formula: Ag2S
Calcite
Formula: CaCO3
Chalcocite
Formula: Cu2S
Chalcopyrite
Formula: CuFeS2
Chlorargyrite
Formula: AgCl
Chrysocolla
Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cuprite
Formula: Cu2O
Fluorite
Formula: CaF2
Colour: Purple
Galena
Formula: PbS
Hessite
Formula: Ag2Te
Malachite
Formula: Cu2(CO3)(OH)2
Native Gold
Formula: Au
Native Silver
Formula: Ag
Pyrite
Formula: FeS2
Quartz
Formula: SiO2
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Smithsonite
Formula: ZnCO3
Sphalerite
Formula: ZnS
Description: Triboluminescent
Tenorite
Formula: CuO

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
Chalcocite2.BA.05Cu2S
Acanthite2.BA.35Ag2S
Hessite2.BA.60Ag2Te
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Group 3 - Halides
Chlorargyrite3.AA.15AgCl
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Cuprite4.AA.10Cu2O
Tenorite4.AB.10CuO
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Smithsonite5.AB.05ZnCO3
Malachite5.BA.10Cu2(CO3)(OH)2
Group 9 - Silicates
Chrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Unclassified
'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
H ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
H MalachiteCu2(CO3)(OH)2
H Serpentine SubgroupD3[Si2O5](OH)4
CCarbon
C CalciteCaCO3
C MalachiteCu2(CO3)(OH)2
C SmithsoniteZnCO3
OOxygen
O CalciteCaCO3
O ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
O CupriteCu2O
O MalachiteCu2(CO3)(OH)2
O QuartzSiO2
O SmithsoniteZnCO3
O TenoriteCuO
O Serpentine SubgroupD3[Si2O5](OH)4
FFluorine
F FluoriteCaF2
AlAluminium
Al ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
SiSilicon
Si ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Si QuartzSiO2
Si Serpentine SubgroupD3[Si2O5](OH)4
SSulfur
S AcanthiteAg2S
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S GalenaPbS
S PyriteFeS2
S SphaleriteZnS
ClChlorine
Cl ChlorargyriteAgCl
CaCalcium
Ca CalciteCaCO3
Ca FluoriteCaF2
FeIron
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
CuCopper
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cu CupriteCu2O
Cu MalachiteCu2(CO3)(OH)2
Cu TenoriteCuO
ZnZinc
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
AgSilver
Ag AcanthiteAg2S
Ag ChlorargyriteAgCl
Ag HessiteAg2Te
Ag Native SilverAg
TeTellurium
Te HessiteAg2Te
AuGold
Au Native GoldAu
PbLead
Pb GalenaPbS

Other Databases

Link to USGS MRDS:10111289

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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