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Snelling placers, Merced River, Snelling, Snelling Mining District, Merced County, California, USAi
Regional Level Types
Snelling placersGroup of Placers
Merced RiverRiver
Snelling- not defined -
Snelling Mining DistrictMining District
Merced CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
37° North , 120° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~7km
Type:
Group of Placers
Mindat Locality ID:
219131
Long-form identifier:
mindat:1:2:219131:0
GUID (UUID V4):
9ae7cf2f-79fb-40be-82ff-5989ba4011fb


Placer PGE (Pt-Ru-Os-Ir) mines on and flanking the Merced River.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 valid minerals.

Detailed Mineral List:

β“˜ Cooperite
Formula: PtS
β“˜ Iridium
Formula: (Ir,Os,Ru)
β“˜ Iridium var. Ruthenosmiridium
Formula: (Ir,Os,Ru)
β“˜ 'Iron-Platinum alloy'
Formula: (Pt,Fe)
β“˜ Platinum
Formula: Pt
Description: Placer material at 97.7% Pt (as a ferroplatinum alloy) and 2.3% Os + Ir.
β“˜ Rutheniridosmine
Formula: (Ir,Os,Ru)
β“˜ Sperrylite
Formula: PtAs2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Rutheniridosmine1.AF.05(Ir,Os,Ru)
β“˜Iridium1.AF.10(Ir,Os,Ru)
β“˜Platinum1.AF.10Pt
β“˜Iridium
var. Ruthenosmiridium
1.AF.10(Ir,Os,Ru)
Group 2 - Sulphides and Sulfosalts
β“˜Cooperite2.CC.35bPtS
β“˜Sperrylite2.EB.05aPtAs2
Unclassified
β“˜'Iron-Platinum alloy'-(Pt,Fe)

List of minerals for each chemical element

SSulfur
Sβ“˜ CooperitePtS
FeIron
Feβ“˜ Iron-Platinum alloy(Pt,Fe)
AsArsenic
Asβ“˜ SperrylitePtAs2
RuRuthenium
Ruβ“˜ Iridium(Ir,Os,Ru)
Ruβ“˜ Rutheniridosmine(Ir,Os,Ru)
Ruβ“˜ Iridium var. Ruthenosmiridium(Ir,Os,Ru)
OsOsmium
Osβ“˜ Iridium(Ir,Os,Ru)
Osβ“˜ Rutheniridosmine(Ir,Os,Ru)
Osβ“˜ Iridium var. Ruthenosmiridium(Ir,Os,Ru)
IrIridium
Irβ“˜ Iridium(Ir,Os,Ru)
Irβ“˜ Rutheniridosmine(Ir,Os,Ru)
Irβ“˜ Iridium var. Ruthenosmiridium(Ir,Os,Ru)
PtPlatinum
Ptβ“˜ CooperitePtS
Ptβ“˜ Iron-Platinum alloy(Pt,Fe)
Ptβ“˜ PlatinumPt
Ptβ“˜ SperrylitePtAs2

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