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Desert View Mine, Fawnskin (Grout), Bear Valley District, San Bernardino County, California, USAi
Regional Level Types
Desert View MineMine
Fawnskin (Grout)- not defined -
Bear Valley DistrictMining District
San Bernardino CountyCounty
CaliforniaState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
34° 19' 21'' North , 116° 57' 55'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Big Bear Lake5,213 (2017)10.0km
Big Bear City12,304 (2017)13.0km
Lucerne Valley5,811 (2011)13.5km
Running Springs4,862 (2011)18.4km
Lake Arrowhead12,424 (2011)22.2km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Yucaipa Valley Gem & Mineral SocietyYucaipa, California33km
Orange Belt Mineralogical SocietySan Bernardino, California38km
Valley Prospectors, Inc.San Bernardino, California38km
Victor Valley Gem and Mineral ClubVictorville, California38km
Mindat Locality ID:
10574
Long-form identifier:
mindat:1:2:10574:2
GUID (UUID V4):
4c73eed8-00a2-4d52-8c74-95476b93f19d


A Au-Fe-Zn occurrence/claim/prospect/mine located in the NEΒΌ sec. 27, T3N, R1W, SBM, about 6.3 km (4 miles) NNW of Fawnskin, E of Greenlead Creek, on National Forest land. MRDS database stated accuracy for this location is 1,000 meters. Idle in 1958.

This locality is very significant in view of the assemblage of rare mineral species that are common in only one other location at Franklin/Ogdensburg, New Jersey. It is only the second location for Hardystonite. The assemblage provides many attractive, multi-colored, fluorescent mineral specimens. This is a privately held claim. All unauthorized mineral collecting is prohibited.

Mineralization is hosted in dolomite. The ore body is podiform. Associated rocks include quartz monzonite. The hematite-rich part of the skarn is irregular, 12 to 30 inches (30 to 75 cm) thick and dipping steeply. It can be traced NW of the mine area for about 200 yards N10W across Greenlead Road. The hematite is described as massive and specular. The epidote is coarse, with surface dimensions of 10 by 50 feet. Local rocks include Carboniferous marine rocks, unit 1 (Western Mojave Desert).

Workings include underground openings comprised of a crosscut adit 30 feet long, driven E into hematite-rich skarn stringers.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


15 valid minerals.

Detailed Mineral List:

β“˜ Andradite
Formula: Ca3Fe3+2(SiO4)3
β“˜ Calcite
Formula: CaCO3
β“˜ Copper
Formula: Cu
β“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜ Franklinite
Formula: Zn2+Fe3+2O4
β“˜ Grossular
Formula: Ca3Al2(SiO4)3
β“˜ Hardystonite
Formula: Ca2Zn[Si2O7]
β“˜ Hematite
Formula: Fe2O3
β“˜ Hetaerolite
Formula: ZnMn2O4
β“˜ Magnetite
Formula: Fe2+Fe3+2O4
β“˜ Microcline
Formula: K(AlSi3O8)
β“˜ Quartz
Formula: SiO2
β“˜ Willemite
Formula: Zn2SiO4
β“˜ Wollastonite
Formula: Ca3(Si3O9)
Fluorescence: Orange (SWUV)
β“˜ Zincite
Formula: ZnO

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Copper1.AA.05Cu
Group 4 - Oxides and Hydroxides
β“˜Zincite4.AB.20ZnO
β“˜Franklinite4.BB.05Zn2+Fe3+2O4
β“˜Magnetite4.BB.05Fe2+Fe3+2O4
β“˜Hetaerolite4.BB.10ZnMn2O4
β“˜Hematite4.CB.05Fe2O3
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 9 - Silicates
β“˜Willemite9.AA.05Zn2SiO4
β“˜Andradite9.AD.25Ca3Fe3+2(SiO4)3
β“˜Grossular9.AD.25Ca3Al2(SiO4)3
β“˜Hardystonite9.BB.10Ca2Zn[Si2O7]
β“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜Wollastonite9.DG.05Ca3(Si3O9)
β“˜Microcline9.FA.30K(AlSi3O8)

List of minerals for each chemical element

HHydrogen
Hβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ AndraditeCa3Fe23+(SiO4)3
Oβ“˜ CalciteCaCO3
Oβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oβ“˜ FrankliniteZn2+Fe23+O4
Oβ“˜ GrossularCa3Al2(SiO4)3
Oβ“˜ HardystoniteCa2Zn[Si2O7]
Oβ“˜ HematiteFe2O3
Oβ“˜ HetaeroliteZnMn2O4
Oβ“˜ MagnetiteFe2+Fe23+O4
Oβ“˜ MicroclineK(AlSi3O8)
Oβ“˜ QuartzSiO2
Oβ“˜ WillemiteZn2SiO4
Oβ“˜ WollastoniteCa3(Si3O9)
Oβ“˜ ZinciteZnO
AlAluminium
Alβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alβ“˜ GrossularCa3Al2(SiO4)3
Alβ“˜ MicroclineK(AlSi3O8)
SiSilicon
Siβ“˜ AndraditeCa3Fe23+(SiO4)3
Siβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siβ“˜ GrossularCa3Al2(SiO4)3
Siβ“˜ HardystoniteCa2Zn[Si2O7]
Siβ“˜ MicroclineK(AlSi3O8)
Siβ“˜ QuartzSiO2
Siβ“˜ WillemiteZn2SiO4
Siβ“˜ WollastoniteCa3(Si3O9)
KPotassium
Kβ“˜ MicroclineK(AlSi3O8)
CaCalcium
Caβ“˜ AndraditeCa3Fe23+(SiO4)3
Caβ“˜ CalciteCaCO3
Caβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caβ“˜ GrossularCa3Al2(SiO4)3
Caβ“˜ HardystoniteCa2Zn[Si2O7]
Caβ“˜ WollastoniteCa3(Si3O9)
MnManganese
Mnβ“˜ HetaeroliteZnMn2O4
FeIron
Feβ“˜ AndraditeCa3Fe23+(SiO4)3
Feβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feβ“˜ FrankliniteZn2+Fe23+O4
Feβ“˜ HematiteFe2O3
Feβ“˜ MagnetiteFe2+Fe23+O4
CuCopper
Cuβ“˜ CopperCu
ZnZinc
Znβ“˜ FrankliniteZn2+Fe23+O4
Znβ“˜ HardystoniteCa2Zn[Si2O7]
Znβ“˜ HetaeroliteZnMn2O4
Znβ“˜ WillemiteZn2SiO4
Znβ“˜ ZinciteZnO

Other Databases

Link to USGS MRDS:10035817

Other Regions, Features and Areas containing this locality

North America
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

 
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