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South Geronimo Mine (South Geronimo claim), Silver Mining District, La Paz County, Arizona, USAi
Regional Level Types
South Geronimo Mine (South Geronimo claim)Mine
Silver Mining DistrictMining District
La Paz CountyCounty
ArizonaState
USACountry

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Latitude & Longitude (WGS84):
33° 6' 59'' North , 114° 36' 47'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Cibola250 (2011)22.7km
Palo Verde171 (2011)36.9km
Winterhaven394 (2011)41.9km
Yuma94,139 (2017)43.5km
Buckshot153 (2017)43.5km
Mindat Locality ID:
33791
Long-form identifier:
mindat:1:2:33791:6
GUID (UUID V4):
4112ab32-8c5b-4dc0-901f-07e3237265b2


A former underground Pb-Zn-Ag-Fe-Mo-Mn-W-V-Fluorspar mine located in East-central & the SEΒΌ of sec. 34, T3S, R23W, about 1ΒΌ miles NW of the Red Cloud Mine, on BLM-administered land. Owned by Neal Mining Co. (1933).

Mineralization is 2 veins, one a few feet wide and the other about 50 feet wide that occur in a fault zone that strikes N27ΒΊW. & dips 65ΒΊNE. Vein fillings include argentiferous lead sulfate and carbonate, zinc carbonate, lead oxide, wulfenite, and partly altered streaks of galena in irregular bunches or in vugs in irregular lensing veins along faults cutting bedded Tertiary-Cretaceous rhyolite tuffs and andesitic flows that are faulted against granite. Gangue is iron oxides, manganiferous calcite, quartz and fluorite. Ore said to average 6% Pb and 8 oz. Ag/T.

Workings include a shaft and a tunnel on the wider of the 2 veins.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


9 valid minerals.

Detailed Mineral List:

β“˜ Calcite
Formula: CaCO3
β“˜ Calcite var. Manganese-bearing Calcite
Formula: (Ca,Mn)CO3
β“˜ Cerussite
Formula: PbCO3
β“˜ Fluorite
Formula: CaF2
β“˜ Hematite
Formula: Fe2O3
β“˜ Massicot
Formula: PbO
β“˜ Quartz
Formula: SiO2
β“˜ Smithsonite
Formula: ZnCO3
β“˜ Vanadinite
Formula: Pb5(VO4)3Cl
β“˜ Wulfenite
Formula: Pb(MoO4)

Gallery:

Pb5(VO4)3Clβ“˜ Vanadinite

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
β“˜Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
β“˜Massicot4.AC.25PbO
β“˜Hematite4.CB.05Fe2O3
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜var. Manganese-bearing Calcite5.AB.05(Ca,Mn)CO3
β“˜Smithsonite5.AB.05ZnCO3
β“˜Cerussite5.AB.15PbCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Wulfenite7.GA.05Pb(MoO4)
Group 8 - Phosphates, Arsenates and Vanadates
β“˜Vanadinite8.BN.05Pb5(VO4)3Cl

Other Databases

Link to USGS MRDS:10027202

Other Regions, Features and Areas containing this locality

North America
North America PlateTectonic Plate
USA

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