Four Aces mine, Sylvania Mining District, Esmeralda County, Nevada, USAi
Regional Level Types | |
---|---|
Four Aces mine | Mine |
Sylvania Mining District | Mining District |
Esmeralda County | County |
Nevada | State |
USA | Country |
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Latitude & Longitude (WGS84):
37° 24' 22'' North , 117° 44' 15'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Silver Peak | 107 (2011) | 39.8km |
Dyer | 259 (2011) | 41.0km |
Mindat Locality ID:
60853
Long-form identifier:
mindat:1:2:60853:1
GUID (UUID V4):
afaab5f2-cc6d-4f57-975b-d7cd3d3dcbde
Structure: Faults
Deposit: Pods of tactite containing sparse crystals of scheelite. Pods vary from a foot to 6 ft in diameter. Lenses of garnet-epidote skarn, with gossan. E- W shear zone cuts skarn. Mine workings appear to be aligned along the E- W structure. At headframe on N side of canyon, marble-skarn band strikes N 50-60 W is near vertical. Zone is about 100 ft wide and has iron oxide-stained gouge zones along it.
Geology: Marble at portal on S. Side of canyon strikes N10W, dips 70 NE
Rock formation(s): Sylvania Pluton
Wyman
Ore(s): Shear Zones
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
8 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:
ⓘ 'Chlorite Group' |
ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ Galena Formula: PbS |
ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 |
ⓘ Molybdenite Formula: MoS2 |
ⓘ Powellite Formula: Ca(MoO4) |
ⓘ Pyrite Formula: FeS2 |
ⓘ Scheelite Formula: Ca(WO4) |
ⓘ Sphalerite Formula: ZnS |
ⓘ Talc Formula: Mg3Si4O10(OH)2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Sphalerite | 2.CB.05a | ZnS |
ⓘ | Galena | 2.CD.10 | PbS |
ⓘ | Molybdenite | 2.EA.30 | MoS2 |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Powellite | 7.GA.05 | Ca(MoO4) |
ⓘ | Scheelite | 7.GA.05 | Ca(WO4) |
Group 9 - Silicates | |||
ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
Unclassified | |||
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
H | ⓘ Talc | Mg3Si4O10(OH)2 |
O | Oxygen | |
O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
O | ⓘ Powellite | Ca(MoO4) |
O | ⓘ Scheelite | Ca(WO4) |
O | ⓘ Talc | Mg3Si4O10(OH)2 |
O | ⓘ Garnet Group | X3Z2(SiO4)3 |
Mg | Magnesium | |
Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
Al | Aluminium | |
Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | Silicon | |
Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | ⓘ Talc | Mg3Si4O10(OH)2 |
Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
S | Sulfur | |
S | ⓘ Galena | PbS |
S | ⓘ Molybdenite | MoS2 |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Sphalerite | ZnS |
Ca | Calcium | |
Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Ca | ⓘ Powellite | Ca(MoO4) |
Ca | ⓘ Scheelite | Ca(WO4) |
Fe | Iron | |
Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Pyrite | FeS2 |
Zn | Zinc | |
Zn | ⓘ Sphalerite | ZnS |
Mo | Molybdenum | |
Mo | ⓘ Molybdenite | MoS2 |
Mo | ⓘ Powellite | Ca(MoO4) |
W | Tungsten | |
W | ⓘ Scheelite | Ca(WO4) |
Pb | Lead | |
Pb | ⓘ Galena | PbS |
Other Databases
Link to USGS MRDS: | 10046851 |
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Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Antler Foreland BasinBasin
- Basin and Range BasinsBasin
- Mojave DomainDomain
USA
- Sierra NevadaMountain Range
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