Piedra Peak - Red Mountain Alunite Deposits (Colorado Tunnel), Piedra Peak-South River Peak-Red Mountain Area, Mineral County, Colorado, USAi
Regional Level Types | |
---|---|
Piedra Peak - Red Mountain Alunite Deposits (Colorado Tunnel) | Group of Deposits |
Piedra Peak-South River Peak-Red Mountain Area | Area |
Mineral County | County |
Colorado | State |
USA | Country |
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Latitude & Longitude (WGS84):
37° 34' 47'' North , 106° 59' 28'' West
Latitude & Longitude (decimal):
Type:
Group of Deposits
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Creede | 405 (2011) | 30.5km |
South Fork | 362 (2017) | 32.5km |
Pagosa Springs | 1,756 (2017) | 34.5km |
Gerrard | 278 (2011) | 36.7km |
Alpine | 174 (2011) | 37.4km |
Mindat Locality ID:
116131
Long-form identifier:
mindat:1:2:116131:4
GUID (UUID V4):
9f9b7bfe-2b41-49e7-a3d5-5368775b0ddb
REF:Deposit:: STEVEN, T.A., AND LIPMAN, P.W., 1973, GEOLOGIC MAP OF THE SPAR CITY QUADRANGLE, MINERAL COUNTY, COLORADO: USGS MAP GQ-1052.
Deposit:: STEVEN, T.A., AND OTHERS, 1969, MINERAL RESOURCES OF THE SAN JUAN PRIMITIVE AREA, COLORADO: USGS BULL. 1261-F
Commodities (Major) - Aluminum; (Minor) - Copper, Lead; (Trace) - Gold, Silver, Zinc
Deposit Type: Replacement
Development Status: Occurrence
Deposit Model: 154: Epithermal quartz-alunite Au
Host Rock Unit: Fisher Quartz Latite, Rat Creek Tuff
Structure: Creede Caldera, Mount Hope Caldera, Small Unnamed Intrusive Centers, San Juan Volcanic Field, La Garita Caldera
Host Rock: Quartz Latite
Tectonic Structure: Central Cordillera (Southern Rocky Mtns)
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
5 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:
ⓘ Alunite Formula: KAl3(SO4)2(OH)6 |
ⓘ 'Chlorite Group' |
ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
ⓘ Pyrite Formula: FeS2 |
ⓘ Quartz Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Alunite | 7.BC.10 | KAl3(SO4)2(OH)6 |
Group 9 - Silicates | |||
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
Unclassified | |||
ⓘ | 'Chlorite Group' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Alunite | KAl3(SO4)2(OH)6 |
H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
O | Oxygen | |
O | ⓘ Alunite | KAl3(SO4)2(OH)6 |
O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Quartz | SiO2 |
O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Al | Aluminium | |
Al | ⓘ Alunite | KAl3(SO4)2(OH)6 |
Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Si | Silicon | |
Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
S | Sulfur | |
S | ⓘ Alunite | KAl3(SO4)2(OH)6 |
S | ⓘ Pyrite | FeS2 |
K | Potassium | |
K | ⓘ Alunite | KAl3(SO4)2(OH)6 |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Fe | Iron | |
Fe | ⓘ Pyrite | FeS2 |
Other Regions, Features and Areas containing this locality
North America
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Plains DomainDomain
USA
- San Juan MountainsMountain Range
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