Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Bryson City Feldspar Mining District, Swain County, North Carolina, USAi
Regional Level Types
Bryson City Feldspar Mining DistrictMining District
Swain CountyCounty
North CarolinaState
USACountry

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Latitude & Longitude (WGS84):
35° North , 83° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~43km
Köppen climate type:
Mindat Locality ID:
102651
Long-form identifier:
mindat:1:2:102651:4
GUID (UUID V4):
0


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

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Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

13 valid minerals.

Rock Types Recorded


Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
Almandine
Formula: Fe2+3Al2(SiO4)3
Beryl
Formula: Be3Al2(Si6O18)
Beryl var. Emerald
Formula: Be3Al2(Si6O18)
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Localities: Reported from at least 18 localities in this region.
Fluorite
Formula: CaF2
'Garnet Group'
Formula: X3Z2(SiO4)3
Localities: Reported from at least 7 localities in this region.
Kaolinite
Formula: Al2(Si2O5)(OH)4
Localities: Reported from at least 23 localities in this region.
'K Feldspar'
Localities: Reported from at least 32 localities in this region.
'Limonite'
Magnetite
Formula: Fe2+Fe3+2O4
Microcline
Formula: K(AlSi3O8)
'Moonstone'
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 10 localities in this region.
Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
Native Gold
Formula: Au
Opal
Formula: SiO2 · nH2O
'Psilomelane'
Pyrite
Formula: FeS2
Quartz
Formula: SiO2
Samarskite-(Y)
Formula: YFe3+Nb2O8
'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
Zoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Zoisite var. Thulite
Formula: {Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Magnetite4.BB.05Fe2+Fe3+2O4
Quartz4.DA.05SiO2
Opal4.DA.10SiO2 · nH2O
Samarskite-(Y)4.DB.25YFe3+Nb2O8
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Zoisite
var. Thulite
9.BG.10{Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)
9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Beryl9.CJ.05Be3Al2(Si6O18)
var. Emerald9.CJ.05Be3Al2(Si6O18)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Microcline9.FA.30K(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Limonite'-
'Moonstone'-
'Psilomelane'-
'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
'K Feldspar'-
'Garnet Group'-X3Z2(SiO4)3
'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)

List of minerals for each chemical element

HHydrogen
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H KaoliniteAl2(Si2O5)(OH)4
H MuscoviteKAl2(AlSi3O10)(OH)2
H OpalSiO2 · nH2O
H Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
H Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
H Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
H Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
BeBeryllium
Be BerylBe3Al2(Si6O18)
Be Beryl var. EmeraldBe3Al2(Si6O18)
BBoron
B TourmalineAD3G6(T6O18)(BO3)3X3Z
OOxygen
O AlmandineFe32+Al2(SiO4)3
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O BerylBe3Al2(Si6O18)
O Beryl var. EmeraldBe3Al2(Si6O18)
O KaoliniteAl2(Si2O5)(OH)4
O MagnetiteFe2+Fe23+O4
O MicroclineK(AlSi3O8)
O MuscoviteKAl2(AlSi3O10)(OH)2
O OpalSiO2 · nH2O
O QuartzSiO2
O Samarskite-(Y)YFe3+Nb2O8
O Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
O TourmalineAD3G6(T6O18)(BO3)3X3Z
O Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
O Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
O Garnet GroupX3Z2(SiO4)3
O Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluoriteCaF2
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al BerylBe3Al2(Si6O18)
Al Beryl var. EmeraldBe3Al2(Si6O18)
Al KaoliniteAl2(Si2O5)(OH)4
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Al Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Al Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Si AlmandineFe32+Al2(SiO4)3
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si BerylBe3Al2(Si6O18)
Si Beryl var. EmeraldBe3Al2(Si6O18)
Si KaoliniteAl2(Si2O5)(OH)4
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OpalSiO2 · nH2O
Si QuartzSiO2
Si Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Si Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Si Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Si Garnet GroupX3Z2(SiO4)3
Si Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
SSulfur
S PyriteFeS2
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
K Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca FluoriteCaF2
Ca Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Ca Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MnManganese
Mn Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe MagnetiteFe2+Fe23+O4
Fe PyriteFeS2
Fe Samarskite-(Y)YFe3+Nb2O8
YYttrium
Y Samarskite-(Y)YFe3+Nb2O8
NbNiobium
Nb Samarskite-(Y)YFe3+Nb2O8
AuGold
Au Native GoldAu

Localities in this Region

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