Milholland Creek, Eureka Mining District, Yavapai County, Arizona, USAi
Regional Level Types | |
---|---|
Milholland Creek | Creek |
Eureka Mining District | Mining District |
Yavapai County | County |
Arizona | State |
USA | Country |
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Latitude & Longitude:
34° North , 112° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~126km
Type:
Mindat Locality ID:
51995
Long-form identifier:
mindat:1:2:51995:4
GUID (UUID V4):
f262594e-b021-41d5-bca7-37e9f1db3232
An occurrence on Milholland Creek.
Mineralization is hosted in gneissic gabbro. Iron ore occurs in discontinuous dikelike formations, 3 to 8 feet wide, which are parallel to the gabbro and grade into it.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Description: Alered from pyroxene. |
ⓘ 'Amphibole Supergroup var. Uralite' Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Description: Alered from pyroxene. |
ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Description: Altered from feldspar. |
ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
ⓘ Magnetite var. Titanium-bearing Magnetite Formula: Fe2+(Fe3+,Ti)2O4 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
ⓘ | var. Titanium-bearing Magnetite | 4.BB.05 | Fe2+(Fe3+,Ti)2O4 |
Group 9 - Silicates | |||
ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Unclassified | |||
ⓘ | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
ⓘ | 'var. Uralite' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
H | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
O | Oxygen | |
O | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
O | ⓘ Magnetite | Fe2+Fe23+O4 |
O | ⓘ Magnetite var. Titanium-bearing Magnetite | Fe2+(Fe3+,Ti)2O4 |
O | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
F | Fluorine | |
F | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
F | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Al | Aluminium | |
Al | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Al | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Si | Silicon | |
Si | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Cl | Chlorine | |
Cl | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Cl | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Ca | Calcium | |
Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Ti | Titanium | |
Ti | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Ti | ⓘ Magnetite var. Titanium-bearing Magnetite | Fe2+(Fe3+,Ti)2O4 |
Ti | ⓘ Amphibole Supergroup var. Uralite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Fe | Iron | |
Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
Fe | ⓘ Magnetite var. Titanium-bearing Magnetite | Fe2+(Fe3+,Ti)2O4 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Basin and Range BasinsBasin
- Great Plains DomainDomain
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