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Wonder lode (Duncan's Little Wonder mine), Custer, Custer Mining District, Custer County, South Dakota, USAi
Regional Level Types
Wonder lode (Duncan's Little Wonder mine)Lode
CusterCity
Custer Mining DistrictMining District
Custer CountyCounty
South DakotaState
USACountry

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Latitude & Longitude (WGS84):
43° 40' 36'' North , 103° 37' 20'' West
Latitude & Longitude (decimal):
43.67684,-103.62236
GRN:
N30W54
Type:
Lode
Köppen climate type:
Dfb : Warm-summer humid continental climate
Nearest Settlements:
PlacePopulationDistance
Pringle109(2017)7.9km
Custer1,952(2017)10.2km
Hill City995(2017)28.7km
Keystone343(2017)29.3km
Hot Springs3,532(2017)29.7km
Mindat Locality ID:
44859
Long-form identifier:
mindat:1:2:44859:5
GUID (UUID V4):
0


6 miles (ca. 10 km) south of Custer and 1 mile (1.61 km) west of Mayo school.

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Detailed Mineral List:

ⓘAlbite
Formula:Na(AlSi3O8)
ⓘBeryl
Formula:Be3Al2(Si6O18)
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'
ⓘFluorapatite
Formula:Ca5(PO4)3F
ⓘ'Garnet Group'
Formula:X3Z2(SiO4)3
ⓘMicrocline
Formula:K(AlSi3O8)
ⓘMuscovite
Formula:KAl2(AlSi3O10)(OH)2
ⓘPyrite
Formula:FeS2
References:
John W CollectionIdentification: Visual Identification
ⓘQuartz
Formula:SiO2
ⓘQuartz var. Rose Quartz
Formula:SiO2
ⓘQuartz var. Smoky Quartz
Formula:SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
ⓘvar. Rose Quartz4.DA.05SiO2
ⓘvar. Smoky Quartz4.DA.05SiO2
Group 8 - Phosphates, Arsenates and Vanadates
ⓘFluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘBeryl9.CJ.05Be3Al2(Si6O18)
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMicrocline9.FA.30K(AlSi3O8)
ⓘAlbite9.FA.35Na(AlSi3O8)
Unclassified
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'-
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
HⓘMuscoviteKAl2(AlSi3O10)(OH)2
BeBeryllium
BeⓘBerylBe3Al2(Si6O18)
OOxygen
OⓘAlbiteNa(AlSi3O8)
OⓘBerylBe3Al2(Si6O18)
OⓘFluorapatiteCa5(PO4)3F
OⓘMicroclineK(AlSi3O8)
OⓘMuscoviteKAl2(AlSi3O10)(OH)2
OⓘQuartzSiO2
OⓘQuartz var.Rose QuartzSiO2
OⓘQuartz var.Smoky QuartzSiO2
OⓘColumbite-(Fe)-Columbite-(Mn) Series
OⓘGarnet GroupX3Z2(SiO4)3
FFluorine
FⓘFluorapatiteCa5(PO4)3F
NaSodium
NaⓘAlbiteNa(AlSi3O8)
AlAluminium
AlⓘAlbiteNa(AlSi3O8)
AlⓘBerylBe3Al2(Si6O18)
AlⓘMicroclineK(AlSi3O8)
AlⓘMuscoviteKAl2(AlSi3O10)(OH)2
SiSilicon
SiⓘAlbiteNa(AlSi3O8)
SiⓘBerylBe3Al2(Si6O18)
SiⓘMicroclineK(AlSi3O8)
SiⓘMuscoviteKAl2(AlSi3O10)(OH)2
SiⓘQuartzSiO2
SiⓘQuartz var.Rose QuartzSiO2
SiⓘQuartz var.Smoky QuartzSiO2
SiⓘGarnet GroupX3Z2(SiO4)3
PPhosphorus
PⓘFluorapatiteCa5(PO4)3F
SSulfur
SⓘPyriteFeS2
KPotassium
KⓘMicroclineK(AlSi3O8)
KⓘMuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
CaⓘFluorapatiteCa5(PO4)3F
MnManganese
MnⓘColumbite-(Fe)-Columbite-(Mn) Series
FeIron
FeⓘPyriteFeS2
FeⓘColumbite-(Fe)-Columbite-(Mn) Series
NbNiobium
NbⓘColumbite-(Fe)-Columbite-(Mn) Series

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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