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Reliance Mine (Iron Duke; Monitor; Annie Creek; Ak-Sar-Ben; University; Bunker Hill), Bald Mountain Mining District (Portland Mining District), Lawrence Co., South Dakota, USAi
Regional Level Types
Reliance Mine (Iron Duke; Monitor; Annie Creek; Ak-Sar-Ben; University; Bunker Hill)Mine
Bald Mountain Mining District (Portland Mining District)Mining District
Lawrence Co.County
South DakotaState
USACountry

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Key
Latitude & Longitude (WGS84):
44° 20' North , 103° 51' West
Latitude & Longitude (decimal):
Locality type:
Nearest Settlements:
PlacePopulationDistance
Lead2,999 (2017)7.1km
Central City130 (2017)7.1km
Deadwood1,258 (2017)10.7km
Spearfish11,283 (2017)17.5km
North Spearfish2,285 (2017)19.6km


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Dana Chemical Elements

Mineral List


5 valid minerals.

Detailed Mineral List:

Autunite
Formula: Ca(UO2)2(PO4)2 · 10-12H2O
Reference: USGS: Geological Survey Circular 351
Fluorite
Formula: CaF2
Reference: USGS: Geological Survey Circular 351
Gold
Formula: Au
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
'Limonite'
Reference: USGS: Geological Survey Circular 351
Metauranocircite-I
Formula: Ba(UO2)2(PO4)2 · 7H2O
Reference: Handbook of Mineralogy
Silver
Formula: Ag
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Gold1.AA.05Au
Silver1.AA.05Ag
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 8 - Phosphates, Arsenates and Vanadates
Autunite8.EB.05Ca(UO2)2(PO4)2 · 10-12H2O
Metauranocircite-I8.EB.10Ba(UO2)2(PO4)2 · 7H2O
Unclassified Minerals, Rocks, etc.
'Limonite'-

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Gold1.1.1.1Au
Silver1.1.1.2Ag
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
AB2(XO4)2·xH2O, containing (UO2)2+
Autunite40.2a.1.1Ca(UO2)2(PO4)2 · 10-12H2O
Metauranocircite-I40.2a.3.2Ba(UO2)2(PO4)2 · 7H2O
Unclassified Minerals, Mixtures, etc.
'Limonite'-

List of minerals for each chemical element

HHydrogen
H Metauranocircite-IBa(UO2)2(PO4)2 · 7H2O
H AutuniteCa(UO2)2(PO4)2 · 10-12H2O
OOxygen
O Metauranocircite-IBa(UO2)2(PO4)2 · 7H2O
O AutuniteCa(UO2)2(PO4)2 · 10-12H2O
FFluorine
F FluoriteCaF2
PPhosphorus
P Metauranocircite-IBa(UO2)2(PO4)2 · 7H2O
P AutuniteCa(UO2)2(PO4)2 · 10-12H2O
CaCalcium
Ca AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Ca FluoriteCaF2
AgSilver
Ag SilverAg
BaBarium
Ba Metauranocircite-IBa(UO2)2(PO4)2 · 7H2O
AuGold
Au GoldAu
UUranium
U Metauranocircite-IBa(UO2)2(PO4)2 · 7H2O
U AutuniteCa(UO2)2(PO4)2 · 10-12H2O

Other Regions, Features and Areas containing this locality

North America PlateTectonic Plate

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