Copper World Mine, White Mesa, White Mesa Mining District, Coconino County, Arizona, USAi
| Regional Level Types | |
|---|---|
| Copper World Mine | Mine |
| White Mesa | Mesa |
| White Mesa Mining District | Mining District |
| Coconino County | County |
| Arizona | State |
| USA | Country |
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Latitude & Longitude (WGS84):
36° 37' 38'' North , 111° 27' 1'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Bitter Springs | 452 (2011) | 18.2km |
| LeChee | 1,443 (2015) | 26.1km |
| Page | 7,490 (2017) | 32.0km |
| Kaibito | 1,522 (2016) | 33.7km |
| Lake Powell | 134 (2013) | 46.3km |
Mindat Locality ID:
72871
Long-form identifier:
mindat:1:2:72871:0
GUID (UUID V4):
1988155a-28f7-4536-b4d8-dbb8cf27fa37
A former Cu-Ag-Au occurrence/mine located in T37N, R9E, G&SRM, 10.6 km (6.6 miles) E of White Mesa (coordinates of record), 11.5 miles due E of highway 89, and 10 miles east of the Echo Cliffs monocline.
Mineralization is a tabular ore body hosted in the Late Jurassic Navajo Sandstone. The ore body is tabular at 24.38 meters thick and 15.24 meters long. The gangue is mainly chalcedony, which occurs in anastomosing stringers. Controls for ore emplacement included NNW joints and ENE, WNW faults. Local rocks include rocks of the Glen Canyon Group.
Workings include surface and underground openings comprised of exploratory open pits and adits.
Analytical data results: 10 samples from the N part of the open cut contained: 0.001 ounce Au, 0.44 ounce Ag and 0.69% Cu. Also, 6 other samples from the southern part of the open cut contained: 0.001 ounce Au, 0.26 ounce Ag and 0.74% Cu, so the total of the 16 samples contained 0.71% Cu.
Reserves and resources data: In-situ (estimate year = 1955): Total resources: 7,374,000 metric tons of ore; Cu @ 2.15 weight percent (1955).
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
6 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| β Bornite Formula: Cu5FeS4 |
| β Chalcocite Formula: Cu2S |
| β Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| β Cuprite Formula: Cu2O |
| β Malachite Formula: Cu2(CO3)(OH)2 |
| β Quartz Formula: SiO2 |
| β Quartz var. Chalcedony Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| β | Chalcocite | 2.BA.05 | Cu2S |
| β | Bornite | 2.BA.15 | Cu5FeS4 |
| Group 4 - Oxides and Hydroxides | |||
| β | Cuprite | 4.AA.10 | Cu2O |
| β | Quartz var. Chalcedony | 4.DA.05 | SiO2 |
| β | 4.DA.05 | SiO2 | |
| Group 5 - Nitrates and Carbonates | |||
| β | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 9 - Silicates | |||
| β | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 Β· nH2O, x < 1 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | β Malachite | Cu2(CO3)(OH)2 |
| C | Carbon | |
| C | β Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | β Quartz var. Chalcedony | SiO2 |
| O | β Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | β Cuprite | Cu2O |
| O | β Malachite | Cu2(CO3)(OH)2 |
| O | β Quartz | SiO2 |
| Al | Aluminium | |
| Al | β Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | Silicon | |
| Si | β Quartz var. Chalcedony | SiO2 |
| Si | β Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | β Quartz | SiO2 |
| S | Sulfur | |
| S | β Bornite | Cu5FeS4 |
| S | β Chalcocite | Cu2S |
| Fe | Iron | |
| Fe | β Bornite | Cu5FeS4 |
| Cu | Copper | |
| Cu | β Bornite | Cu5FeS4 |
| Cu | β Chalcocite | Cu2S |
| Cu | β Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | β Cuprite | Cu2O |
| Cu | β Malachite | Cu2(CO3)(OH)2 |
Other Databases
| Link to USGS MRDS: | 10102477 |
|---|
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Chugar Group Area BasinBasin
- Great Plains DomainDomain
USA
- Arizona & Utah
- Apache; Navajo and San Juan Cos.
- Colorado Plateau
- Apache; Navajo and San Juan Cos.
- Colorado PlateauPlateau
- ⭔Navajo Nation Indian ReservationReservation
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References
