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Quartzburg, Hornitos Mining District, West Belt, Mariposa County, California, USAi
Regional Level Types
Quartzburg- not defined -
Hornitos Mining DistrictMining District
West Belt- not defined -
Mariposa CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
37° 32' 3'' North , 120° 12' 28'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Bear Valley125 (2011)8.7km
Catheys Valley825 (2011)14.9km
Coulterville201 (2011)19.6km
Snelling231 (2011)20.3km
Mariposa2,173 (2017)22.0km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Mariposa Gem & Mineral ClubMariposa, California22km
Mindat Locality ID:
7957
Long-form identifier:
mindat:1:2:7957:3
GUID (UUID V4):
0


A former populated place no longer on maps or in the USGS GNIS database. The only coordinates available are for the Quartzburg school.

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

28 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:

โ“˜ Acanthite
Formula: Ag2S
โ“˜ Arsenopyrite
Formula: FeAsS
โ“˜ Baryte
Formula: BaSO4
โ“˜ Bornite
Formula: Cu5FeS4
โ“˜ Calcite
Formula: CaCO3
โ“˜ Chalcocite
Formula: Cu2S
โ“˜ Chalcopyrite
Formula: CuFeS2
Localities:
โ“˜ 'Chlorite Group'
โ“˜ Cooperite
Formula: PtS
โ“˜ Covellite
Formula: CuS
โ“˜ Galena
Formula: PbS
โ“˜ Hematite
Formula: Fe2O3
โ“˜ Isoferroplatinum
Formula: Pt3Fe
โ“˜ 'Limonite'
โ“˜ Malachite
Formula: Cu2(CO3)(OH)2
โ“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ Native Gold
Formula: Au
Localities: Reported from at least 17 localities in this region.
โ“˜ Native Iridium
Formula: (Ir,Os,Ru)
โ“˜ Native Osmium
Formula: (Os,Ir,Ru)
โ“˜ Native Platinum
Formula: Pt
โ“˜ Native Ruthenium
Formula: (Ru,Ir)
โ“˜ Native Sulphur
Formula: S8
Description: Pale yellow, loose granular aggregates, filling vugs in quartz as a replacement of sulphides.
โ“˜ Proustite
Formula: Ag3AsS3
โ“˜ 'Psilomelane'
โ“˜ Pyrargyrite
Formula: Ag3SbS3
โ“˜ Pyrite
Formula: FeS2
Localities: Reported from at least 8 localities in this region.
Description: Abundant.
โ“˜ Quartz
Formula: SiO2
Localities: Reported from at least 12 localities in this region.
โ“˜ Quartz var. Milky Quartz
Formula: SiO2
โ“˜ Rhodonite
Formula: CaMn3Mn[Si5O15]
โ“˜ Sphalerite
Formula: ZnS
Description: Occurs as a substantial deposit.
โ“˜ Tetraferroplatinum
Formula: PtFe
โ“˜ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
โ“˜ Todorokite
Formula: (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
References:
Petrov, Alfredo (n.d.) Personal Communication.PXRD by John Attard, XRF by Alfredo Petrov May 2014

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
โ“˜Native Gold1.AA.05Au
โ“˜Native Osmium1.AF.05(Os,Ir,Ru)
โ“˜Native Ruthenium1.AF.05(Ru,Ir)
โ“˜Native Iridium1.AF.10(Ir,Os,Ru)
โ“˜Native Platinum1.AF.10Pt
โ“˜Isoferroplatinum1.AG.35Pt3Fe
โ“˜Tetraferroplatinum1.AG.40PtFe
โ“˜Native Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
โ“˜Chalcocite2.BA.05Cu2S
โ“˜Bornite2.BA.15Cu5FeS4
โ“˜Acanthite2.BA.35Ag2S
โ“˜Covellite2.CA.05aCuS
โ“˜Sphalerite2.CB.05aZnS
โ“˜Chalcopyrite2.CB.10aCuFeS2
โ“˜Cooperite2.CC.35bPtS
โ“˜Galena2.CD.10PbS
โ“˜Pyrite2.EB.05aFeS2
โ“˜Arsenopyrite2.EB.20FeAsS
โ“˜Proustite2.GA.05Ag3AsS3
โ“˜Pyrargyrite2.GA.05Ag3SbS3
โ“˜'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
Group 4 - Oxides and Hydroxides
โ“˜Hematite4.CB.05Fe2O3
โ“˜Quartz4.DA.05SiO2
โ“˜var. Milky Quartz4.DA.05SiO2
โ“˜Todorokite4.DK.10(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 ยท 3-4H2O
Group 5 - Nitrates and Carbonates
โ“˜Calcite5.AB.05CaCO3
โ“˜Malachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
โ“˜Baryte7.AD.35BaSO4
Group 9 - Silicates
โ“˜Rhodonite9.DK.05CaMn3Mn[Si5O15]
โ“˜Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
โ“˜var. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified
โ“˜'Chlorite Group'-
โ“˜'Limonite'-
โ“˜'Psilomelane'-

List of minerals for each chemical element

HHydrogen
Hโ“˜ MalachiteCu2(CO3)(OH)2
Hโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
Hโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
Cโ“˜ CalciteCaCO3
Cโ“˜ MalachiteCu2(CO3)(OH)2
OOxygen
Oโ“˜ BaryteBaSO4
Oโ“˜ CalciteCaCO3
Oโ“˜ HematiteFe2O3
Oโ“˜ MalachiteCu2(CO3)(OH)2
Oโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oโ“˜ QuartzSiO2
Oโ“˜ RhodoniteCaMn3Mn[Si5O15]
Oโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
Oโ“˜ Quartz var. Milky QuartzSiO2
Oโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
NaSodium
Naโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
MgMagnesium
Mgโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
AlAluminium
Alโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
Alโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siโ“˜ QuartzSiO2
Siโ“˜ RhodoniteCaMn3Mn[Si5O15]
Siโ“˜ Quartz var. Milky QuartzSiO2
Siโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SSulfur
Sโ“˜ AcanthiteAg2S
Sโ“˜ ArsenopyriteFeAsS
Sโ“˜ BaryteBaSO4
Sโ“˜ BorniteCu5FeS4
Sโ“˜ ChalcopyriteCuFeS2
Sโ“˜ ChalcociteCu2S
Sโ“˜ CooperitePtS
Sโ“˜ CovelliteCuS
Sโ“˜ GalenaPbS
Sโ“˜ ProustiteAg3AsS3
Sโ“˜ PyrargyriteAg3SbS3
Sโ“˜ PyriteFeS2
Sโ“˜ SphaleriteZnS
Sโ“˜ Native SulphurS8
Sโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
KPotassium
Kโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
Kโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caโ“˜ CalciteCaCO3
Caโ“˜ RhodoniteCaMn3Mn[Si5O15]
Caโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
MnManganese
Mnโ“˜ RhodoniteCaMn3Mn[Si5O15]
Mnโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
FeIron
Feโ“˜ ArsenopyriteFeAsS
Feโ“˜ BorniteCu5FeS4
Feโ“˜ ChalcopyriteCuFeS2
Feโ“˜ HematiteFe2O3
Feโ“˜ IsoferroplatinumPt3Fe
Feโ“˜ PyriteFeS2
Feโ“˜ TetraferroplatinumPtFe
CuCopper
Cuโ“˜ BorniteCu5FeS4
Cuโ“˜ ChalcopyriteCuFeS2
Cuโ“˜ ChalcociteCu2S
Cuโ“˜ CovelliteCuS
Cuโ“˜ MalachiteCu2(CO3)(OH)2
Cuโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Znโ“˜ SphaleriteZnS
AsArsenic
Asโ“˜ ArsenopyriteFeAsS
Asโ“˜ ProustiteAg3AsS3
SrStrontium
Srโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
RuRuthenium
Ruโ“˜ Native Iridium(Ir,Os,Ru)
Ruโ“˜ Native Osmium(Os,Ir,Ru)
Ruโ“˜ Native Ruthenium(Ru,Ir)
AgSilver
Agโ“˜ AcanthiteAg2S
Agโ“˜ ProustiteAg3AsS3
Agโ“˜ PyrargyriteAg3SbS3
SbAntimony
Sbโ“˜ PyrargyriteAg3SbS3
Sbโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
BaBarium
Baโ“˜ BaryteBaSO4
Baโ“˜ Todorokite(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12 · 3-4H2O
OsOsmium
Osโ“˜ Native Iridium(Ir,Os,Ru)
Osโ“˜ Native Osmium(Os,Ir,Ru)
IrIridium
Irโ“˜ Native Iridium(Ir,Os,Ru)
Irโ“˜ Native Osmium(Os,Ir,Ru)
Irโ“˜ Native Ruthenium(Ru,Ir)
PtPlatinum
Ptโ“˜ CooperitePtS
Ptโ“˜ IsoferroplatinumPt3Fe
Ptโ“˜ Native PlatinumPt
Ptโ“˜ TetraferroplatinumPtFe
AuGold
Auโ“˜ Native GoldAu
PbLead
Pbโ“˜ GalenaPbS

Localities in this Region

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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