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Midnight Mine, Chloride, Chloride Mining District, Sierra County, New Mexico, USAi
Regional Level Types
Midnight MineMine
Chloride- not defined -
Chloride Mining DistrictMining District
Sierra CountyCounty
New MexicoState
USACountry

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Latitude & Longitude (WGS84):
33° 17' 41'' North , 107° 43' 25'' West
Latitude & Longitude (decimal):
33.29497,-107.72372
GeoHash:
G#: 9tgmktjvp
GRN:
N23W64
Type:
Mine
Köppen climate type:
BSk : Cold semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Hillsboro124 (2011)44.1km
Williamsburg425 (2017)44.7km
Las Palomas173 (2011)47.3km
Truth or Consequences6,079 (2017)47.5km
Caballo112 (2011)52.5km
Mindat Locality ID:
35420
Long-form identifier:
mindat:1:2:35420:5
GUID (UUID V4):
0


Structure: Northwest Trending Vein Off Set By North Trending Faults.

Alteration: Silicified, Garnetized, And Epidotizd Limestone.

Deposit: Discovery Year: 1880'S

Geology: For regional geology see black range district.

Rock formation(s): Magdalena Group


Ore(s): Mineralized Solutions Rising From An Igneous Mass Were Channeled Along Faults And Localized In Fractures And By Replacement.



Colossal-Midnight Group 1880's: Claims, Colossal, Midnight, Tidal Wave, King, King No. 2

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


9 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:

ⓘ Bornite
Formula: Cu5FeS4
ⓘ Bromargyrite
Formula: AgBr
ⓘ Calcite
Formula: CaCO3
ⓘ Chlorargyrite
Formula: AgCl
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ Galena
Formula: PbS
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Gold
Formula: Au
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Quartz
Formula: SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
ⓘBornite2.BA.15Cu5FeS4
ⓘGalena2.CD.10PbS
Group 3 - Halides
ⓘBromargyrite3.AA.15AgBr
ⓘChlorargyrite3.AA.15AgCl
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 9 - Silicates
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Unclassified
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MalachiteCu2(CO3)(OH)2
CCarbon
Cⓘ CalciteCaCO3
Cⓘ MalachiteCu2(CO3)(OH)2
OOxygen
Oⓘ CalciteCaCO3
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ QuartzSiO2
Oⓘ Garnet GroupX3Z2(SiO4)3
AlAluminium
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
SiSilicon
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ QuartzSiO2
Siⓘ Garnet GroupX3Z2(SiO4)3
SSulfur
Sⓘ BorniteCu5FeS4
Sⓘ GalenaPbS
ClChlorine
Clⓘ ChlorargyriteAgCl
CaCalcium
Caⓘ CalciteCaCO3
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
CuCopper
Cuⓘ BorniteCu5FeS4
Cuⓘ MalachiteCu2(CO3)(OH)2
BrBromine
Brⓘ BromargyriteAgBr
AgSilver
Agⓘ BromargyriteAgBr
Agⓘ ChlorargyriteAgCl
AuGold
Auⓘ GoldAu
PbLead
Pbⓘ GalenaPbS

Other Databases

Link to USGS MRDS:10011730

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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

SILLIMAN, B., (1882) TRANS AIME, VOL 10, P. 441
JONES, F.A., (1904) NEW MEXICO MINES AND MINERALS, N.M. PRINTING CO., P. 99-100
Lindgren, Waldemar, Graton, L.C., Gordon, C.H. (1910) The ore deposits of New Mexico. Professional Paper 68. US Geological Survey doi:10.3133/pp68 pp.260-266
Harley, G.T., (1934) Nmbmmr Bull 10, P.72-85
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