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Unnamed iron deposit, Durham Wash, Black Mountain area, Black Mountain Mining District, Pinal County, Arizona, USAi
Regional Level Types
Unnamed iron depositDeposit
Durham WashWash
Black Mountain areaArea
Black Mountain Mining DistrictMining District
Pinal CountyCounty
ArizonaState
USACountry

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Latitude & Longitude (WGS84):
32° 44' 43'' North , 111° 0' 2'' West
Latitude & Longitude (decimal):
32.74528,-111.00056
GeoHash:
G#: 9tc4615g5
GRN:
N22W67
Type:
Deposit
Köppen climate type:
BSh : Hot semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Oracle3,686 (2011)26.2km
Saddle Brooke9,614 (2017)26.2km
Catalina7,569 (2011)27.7km
Dudleyville959 (2011)32.8km
Mammoth1,487 (2017)33.7km
Mindat Locality ID:
130930
Long-form identifier:
mindat:1:2:130930:3
GUID (UUID V4):
0


A Fe-Cu prospect located in sec. 9, T8S, R13E, about 4 miles SW of Black Mountain, just N of Durham Wash, on private land.

Mineralization is hosted in the San Maniego Quartz Monzonite. Alteration is sericitization. Magnetite veins & pods (one approximately 600 cubic yards), The Samaniego Quartz Monzonite has sericite & clay alteration of plug - no quartz - but lack of bleached selvages on veins. There are large variations of magnetic susceptibility in ore.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


3 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘHematite4.CB.05Fe2O3
Group 9 - Silicates
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2

List of minerals for each chemical element

HHydrogen
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
OOxygen
Oⓘ HematiteFe2O3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
AlAluminium
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
KPotassium
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
FeIron
Feⓘ HematiteFe2O3
Feⓘ MagnetiteFe2+Fe23+O4

Other Databases

Link to USGS MRDS:10097153

Other Regions, Features and Areas containing this locality

Mexico
North AmericaContinent
North America PlateTectonic Plate

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

Banks, N.G., Field Examination.
MRDS database Dep. ID #10097153, MRDS ID #M051173.
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