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Mission Sweet Mine, Eagle Mountain, Eagle Mountains Mining District (Monte Negro Mining District), Eagle Mountains, Riverside County, California, USAi
Regional Level Types
Mission Sweet MineMine
Eagle MountainMountain
Eagle Mountains Mining District (Monte Negro Mining District)Mining District
Eagle MountainsMountain Range
Riverside CountyCounty
CaliforniaState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
33° 51' 50'' North , 115° 36' 21'' West
Latitude & Longitude (decimal):
33.86417,-115.60583
GeoHash:
G#: 9qjb9kf3h
GRN:
N23W69
Type:
Mine
Köppen climate type:
BWh : Hot deserts climate
Nearest Settlements:
PlacePopulationDistance
Desert Center204 (2011)25.3km
Mortmar211 (2011)48.8km
Twentynine Palms26,025 (2017)51.1km
Mecca8,577 (2014)54.4km
Oasis6,890 (2011)63.6km
Mindat Locality ID:
87167
Long-form identifier:
mindat:1:2:87167:8
GUID (UUID V4):
a9cbf340-2e2e-4075-b59b-a57221e9eacc


A Au prospect located in the SW¼NW¼SE¼ sec. 34, T3S, R13E, SBM, 11.0 km (6.8 miles) W of Eagle Mountain (town), in the western Eagle Mountains, N side of Black Eagle Mine Road. MRDS database stated accuracy for this location is 10 meters.

Local rocks include Quaternary alluvium and marine deposits.

Workings included unspecified underground openings (the topo map reflects 2 shaft symbols and 1 adit symbol labeled "Mission Sweet Mine" at this point).

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


8 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘHematite4.CB.05Fe2O3
Group 5 - Nitrates and Carbonates
ⓘAnkerite5.AB.10Ca(Fe2+,Mg)(CO3)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 9 - Silicates
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘChrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1

List of minerals for each chemical element

HHydrogen
Hⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MalachiteCu2(CO3)(OH)2
CCarbon
Cⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Cⓘ MalachiteCu2(CO3)(OH)2
OOxygen
Oⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Oⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ HematiteFe2O3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MalachiteCu2(CO3)(OH)2
MgMagnesium
Mgⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
AlAluminium
Alⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
SiSilicon
Siⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
SSulfur
Sⓘ PyriteFeS2
CaCalcium
Caⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
FeIron
Feⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ HematiteFe2O3
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ PyriteFeS2
CuCopper
Cuⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cuⓘ MalachiteCu2(CO3)(OH)2
AuGold
Auⓘ GoldAu

Other Databases

Link to USGS MRDS:10116307

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

U.S. Bureau of Mines Minerals Availability System/Mineral Industry Location System (MAS/MILS): file #0060650034.
Saul, R.B., Evans, J.R., and Gray, C.H. (1968): Map of Riverside County, California, showing location of mines and mineral resources. California Division of Mines and Geology. In: Open File Report 68-7: No. 223.
California Division of Mines and Geology Open-File Report 77-14 (1977): 507.
Kohler-Antablin, S. (1994), Mineral Land Classification of the Eastern Half of Riverside County, California, California Division of Mines and Geology Open-File Report 94-11.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
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