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Gem Co., Idaho, USAi
Regional Level Types
Gem Co.County
IdahoState
USACountry

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Key
Locality type:
Largest Settlements:
PlacePopulation
Emmett6,604 (2017)
Other Languages:
French:
Comté de Gem, Idaho, États-Unis
German:
Gem County, Idaho, Vereinigte Staaten
Italian:
Contea di Gem, Idaho, Stati Uniti d'America
Russian:
Джем, Айдахо, Соединённые Штаты Америки
Simplified Chinese:
傑姆縣, 爱达荷州, 美国
Spanish:
Condado de Gem, Idaho, Estados Unidos
Albanian:
Gem County, Idaho, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة غيم, أيداهو, الولايات المتحدة
Armenian:
Ջեմ շրջան, Այդահո, Ամերիկայի Միացյալ Նահանգներ
Basque:
Gem konderria, Idaho
Bavarian:
Gem County, Idaho, Vaoanigte Stootn
Bishnupriya Manipuri:
গেম কাউন্টি, আইডাহো, তিলপারাষ্ট্র
Bulgarian:
Джем, Айдахо, Съединени американски щати
Cebuano:
Gem County, Idaho
Dutch:
Gem County, Idaho, Verenigde Staten
Hungarian:
Gem megye, Idaho, Amerikai Egyesült Államok
Japanese:
ジェム郡, アイダホ州, アメリカ合衆国
Low Saxon/Low German:
Gem County, Idaho, USA
Min Dong Chinese:
Gem Gông, Idaho
Norwegian:
Gem County, Idaho, USA
Polish:
Hrabstwo Gem, Idaho, Stany Zjednoczone
Portuguese:
Condado de Gem, Idaho, Estados Unidos
Romanian:
Comitatul Gem, Idaho, Statele Unite ale Americii
Serbian:
Округ Џем, Ајдахо, Сједињене Америчке Државе
Serbo-Croatian:
Gem County, Idaho, Sjedinjene Američke Države
Swedish:
Gem County, Idaho, USA
Ukrainian:
Джем, Айдахо, Сполучені Штати Америки
Urdu:
جیم کاؤنٹی، ایڈاہو, ایڈاہو, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Gem, Idaho, Chủng Quốc Hoa Kỳ
Waray:
Condado han Gem, Idaho, Estados Unidos
Western Punjabi:
جم کاؤنٹی، اڈاہو, اڈاہو, امریکہ


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Regions containing this locality

North America PlateTectonic Plate

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Standard Detailed Strunz Dana 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

25 valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

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

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Alphabetical List Tree Diagram

Detailed Mineral List:

Acanthite
Formula: Ag2S
Arsenic
Formula: As
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Arsenopyrite
Formula: FeAsS
Beryl
Formula: Be3Al2(Si6O18)
Beryl var: Aquamarine
Formula: Be3Al2Si6O18
Reference: Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated
Boulangerite
Formula: Pb5Sb4S11
Calcite
Formula: CaCO3
Localities: Reported from at least 11 localities in this region.
Chalcopyrite
Formula: CuFeS2
Dolomite
Formula: CaMg(CO3)2
Localities: Reported from at least 6 localities in this region.
Galena
Formula: PbS
Localities: Reported from at least 25 localities in this region.
'Garnet Group'
Formula: X3Z2(SiO4)3
Gold
Formula: Au
Ilmenite
Formula: Fe2+TiO3
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
'Limonite'
Formula: (Fe,O,OH,H2O)
Reference: Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated
Magnetite
Formula: Fe2+Fe3+2O4
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Microcline
Formula: K(AlSi3O8)
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Opal
Formula: SiO2 · nH2O
Owyheeite
Formula: Ag3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
Platinum
Formula: Pt
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Pyrargyrite
Formula: Ag3SbS3
Pyrite
Formula: FeS2
Localities: Reported from at least 28 localities in this region.
Quartz
Formula: SiO2
Localities: Reported from at least 28 localities in this region.
Quartz var: Smoky Quartz
Formula: SiO2
Reference: Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated
Schorl
Formula: Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Scorodite
Formula: Fe3+AsO4 · 2H2O
Reference: Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated
Sphalerite
Formula: ZnS
Localities: Reported from at least 31 localities in this region.
Stibnite
Formula: Sb2S3
Tetrahedrite
Formula: Cu6Cu4(Fe2+,Zn)2Sb4S12S
'Tourmaline'
Formula: A(D3)G6(Si6O18)(BO3)3X3Z

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Arsenic1.CA.05As
Gold1.AA.05Au
Platinum1.AF.10Pt
Group 2 - Sulphides and Sulfosalts
Acanthite2.BA.35Ag2S
Arsenopyrite2.EB.20FeAsS
Boulangerite2.HC.15Pb5Sb4S11
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Owyheeite2.HC.35Ag3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
Pyrargyrite2.GA.05Ag3SbS3
Pyrite2.EB.05aFeS2
Sphalerite2.CB.05aZnS
Stibnite2.DB.05Sb2S3
Tetrahedrite2.GB.05Cu6Cu4(Fe2+,Zn)2Sb4S12S
Group 4 - Oxides and Hydroxides
Ilmenite4.CB.05Fe2+TiO3
Magnetite4.BB.05Fe2+Fe3+2O4
Opal4.DA.10SiO2 · nH2O
Quartz4.DA.05SiO2
var: Smoky Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Dolomite5.AB.10CaMg(CO3)2
Group 8 - Phosphates, Arsenates and Vanadates
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Group 9 - Silicates
Beryl9.CJ.05Be3Al2(Si6O18)
var: Aquamarine9.CJ.05Be3Al2Si6O18
Microcline9.FA.30K(AlSi3O8)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Schorl9.CK.05Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Unclassified Minerals, Rocks, etc.
'Garnet Group'-X3Z2(SiO4)3
'Limonite'-(Fe,O,OH,H2O)
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z

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
Platinum Group Metals and Alloys
Platinum1.2.1.1Pt
Semi-metals and non-metals
Arsenic1.3.1.1As
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Acanthite2.4.1.1Ag2S
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Stibnite2.11.2.1Sb2S3
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
3 <ø < 4
Tetrahedrite3.3.6.1Cu6Cu4(Fe2+,Zn)2Sb4S12S
ø = 3
Pyrargyrite3.4.1.2Ag3SbS3
2.5 < ø < 3
Boulangerite3.5.2.1Pb5Sb4S11
Owyheeite3.5.10.1Ag3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
Group 4 - SIMPLE OXIDES
A2X3
Ilmenite4.3.5.1Fe2+TiO3
Group 7 - MULTIPLE OXIDES
AB2X4
Magnetite7.2.2.3Fe2+Fe3+2O4
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
AB(XO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
(AB)5(XO4)2·xH2O
Scorodite40.4.1.3Fe3+AsO4 · 2H2O
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution
Beryl61.1.1.1Be3Al2(Si6O18)
Six-Membered Rings with borate groups
Schorl61.3.1.10Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Si Tetrahedral Frameworks - SiO2 with H2O and organics
Opal75.2.1.1SiO2 · nH2O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Microcline76.1.1.5K(AlSi3O8)
Unclassified Minerals, Mixtures, etc.
Beryl
var: Aquamarine
-Be3Al2Si6O18
'Garnet Group'-X3Z2(SiO4)3
'Limonite'-(Fe,O,OH,H2O)
Quartz
var: Smoky Quartz
-SiO2
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
H OpalSiO2 · nH2O
H MuscoviteKAl2(AlSi3O10)(OH)2
H SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
H Limonite(Fe,O,OH,H2O)
H ScoroditeFe3+AsO4 · 2H2O
BeBeryllium
Be BerylBe3Al2(Si6O18)
Be Beryl (var: Aquamarine)Be3Al2Si6O18
BBoron
B TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
B SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
CCarbon
C CalciteCaCO3
C DolomiteCaMg(CO3)2
OOxygen
O OpalSiO2 · nH2O
O CalciteCaCO3
O BerylBe3Al2(Si6O18)
O QuartzSiO2
O TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
O DolomiteCaMg(CO3)2
O MuscoviteKAl2(AlSi3O10)(OH)2
O Garnet GroupX3Z2(SiO4)3
O MagnetiteFe2+Fe23+O4
O IlmeniteFe2+TiO3
O SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
O MicroclineK(AlSi3O8)
O Beryl (var: Aquamarine)Be3Al2Si6O18
O Quartz (var: Smoky Quartz)SiO2
O Limonite(Fe,O,OH,H2O)
O ScoroditeFe3+AsO4 · 2H2O
NaSodium
Na SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
MgMagnesium
Mg DolomiteCaMg(CO3)2
AlAluminium
Al BerylBe3Al2(Si6O18)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Al MicroclineK(AlSi3O8)
Al Beryl (var: Aquamarine)Be3Al2Si6O18
SiSilicon
Si OpalSiO2 · nH2O
Si BerylBe3Al2(Si6O18)
Si QuartzSiO2
Si TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Garnet GroupX3Z2(SiO4)3
Si SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Si MicroclineK(AlSi3O8)
Si Beryl (var: Aquamarine)Be3Al2Si6O18
Si Quartz (var: Smoky Quartz)SiO2
SSulfur
S GalenaPbS
S ArsenopyriteFeAsS
S PyriteFeS2
S SphaleriteZnS
S ChalcopyriteCuFeS2
S TetrahedriteCu6Cu4(Fe2+,Zn)2Sb4S12S
S BoulangeritePb5Sb4S11
S StibniteSb2S3
S PyrargyriteAg3SbS3
S AcanthiteAg2S
S OwyheeiteAg3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
K MicroclineK(AlSi3O8)
CaCalcium
Ca CalciteCaCO3
Ca DolomiteCaMg(CO3)2
TiTitanium
Ti IlmeniteFe2+TiO3
FeIron
Fe ArsenopyriteFeAsS
Fe PyriteFeS2
Fe ChalcopyriteCuFeS2
Fe TetrahedriteCu6Cu4(Fe2+,Zn)2Sb4S12S
Fe MagnetiteFe2+Fe23+O4
Fe IlmeniteFe2+TiO3
Fe SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Fe Limonite(Fe,O,OH,H2O)
Fe ScoroditeFe3+AsO4 · 2H2O
CuCopper
Cu ChalcopyriteCuFeS2
Cu TetrahedriteCu6Cu4(Fe2+,Zn)2Sb4S12S
ZnZinc
Zn SphaleriteZnS
Zn TetrahedriteCu6Cu4(Fe2+,Zn)2Sb4S12S
AsArsenic
As ArsenopyriteFeAsS
As ArsenicAs
As ScoroditeFe3+AsO4 · 2H2O
AgSilver
Ag PyrargyriteAg3SbS3
Ag AcanthiteAg2S
Ag OwyheeiteAg3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
SbAntimony
Sb TetrahedriteCu6Cu4(Fe2+,Zn)2Sb4S12S
Sb BoulangeritePb5Sb4S11
Sb StibniteSb2S3
Sb PyrargyriteAg3SbS3
Sb OwyheeiteAg3+xPb10-2xSb11+xS28, -0.13 < x > +0.20
PtPlatinum
Pt PlatinumPt
AuGold
Au GoldAu
PbLead
Pb GalenaPbS
Pb BoulangeritePb5Sb4S11
Pb OwyheeiteAg3+xPb10-2xSb11+xS28, -0.13 < x > +0.20

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Gem_County,_Idaho
Wikidata ID:Q494514
GeoNames ID:5593925

Localities in this Region


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