Estelle & Louise Mine (Estrella and Louise Mine), Nash Mines group (Duquesne-Washington group), Duquesne-Washington Camp, Patagonia Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USAi
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Latitude & Longitude (WGS84):
31° 22' 14'' North , 110° 41' 11'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Kino Springs | 136 (2011) | 11.8km |
| Francisco Miguel Cárdenas Valdez (Mascareñas) | 541 (2014) | 14.7km |
| Santa Cruz | 1,038 (2018) | 17.5km |
| Beyerville | 177 (2011) | 18.4km |
| Patagonia | 890 (2017) | 19.9km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Huachuca Mineral and Gem Club | Sierra Vista, Arizona | 42km |
Mindat Locality ID:
34185
Long-form identifier:
mindat:1:2:34185:8
GUID (UUID V4):
68566d5f-ec75-4d0d-a6bf-41b8478d3966
A former underground Zn-Pb-Cu-Ag-Au mine located in the center of sec. 2, T24S, R16E (protracted), on private land. Owned at times, or in part, by the Duquesne Mining & Reduction Co.; Callahan Zinc Lead Co.; Nash Mines; Amado; and, Granillo.
Mineralization is base metal sulfides in irregular deposits in Permian Naco Group limestone along a strong fault zone between limestone and Jurassic-Triassic volcanics. Pyrometasomatic mineralization.
Mineral deposits of the Washington-Duquesne area occupy a limestone-sediment belt (2.5 miles long by 1.25 miles wide) surrounded by igneous rocks which also form detached masses and dikes within the belt.
Workings include shaft operations. Mined mainly from 1940 through 1963, producing a total of some 21,000 tons of ore averaging about 9% Zn, 2% Pb, 2% Cu, 4 oz. Ag/T and minor Au.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Galena Formula: PbS |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Sphalerite Formula: ZnS |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
List of minerals for each chemical element
| S | Sulfur | |
|---|---|---|
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| Fe | Iron | |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Databases
| Link to USGS MRDS: | 10137956 |
|---|
Other Regions, Features and Areas containing this locality
Mexico
- Sierra Madre OccidentalMountain Range
North America
- Sonoran DesertDesert
North America PlateTectonic Plate
- Basin and Range BasinsBasin
- Mojave DomainDomain
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References
