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Williams Mine (Page Williams Mine), Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canadai
Regional Level Types
Williams Mine (Page Williams Mine)Mine
Hemlo gold depositDeposit
Bomby TownshipTownship
Thunder Bay DistrictDistrict
OntarioProvince
CanadaCountry

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07889160017272056586092.jpg
Hemlo aerial

Williams Mine, Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
07889160017272056586092.jpg
Hemlo aerial

Williams Mine, Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
02315470017271994856931.jpg
Hemlo aerial

Williams Mine, Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
Latitude & Longitude (WGS84):
48° 41' 43'' North , 85° 55' 9'' West
Latitude & Longitude (decimal):
48.69528,-85.91944
GeoHash:
G#: f0dvhbeqe
GRN:
N33W42
Type:
Mine
Köppen climate type:
Dfb : Warm-summer humid continental climate
Owned/operated by:
Barrick Gold Corporation
Mindat Locality ID:
26366
Long-form identifier:
mindat:1:2:26366:6
GUID (UUID V4):
0


An underground and open pit gold mine. Produced nearly 12,000 kg Au (1988).

Stratabound deposit in greywackes and tuffas.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


48 valid minerals. 2 (TL) - type locality of valid minerals.

Detailed Mineral List:

ⓘ Aktashite
Formula: Cu6Hg3As4S12
ⓘ Anhydrite
Formula: CaSO4
ⓘ Arsenopyrite
Formula: FeAsS
ⓘ Aurostibite
Formula: AuSb2
ⓘ Baryte
Formula: BaSO4
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Brochantite
Formula: Cu4(SO4)(OH)6
ⓘ Calcite
Formula: CaCO3
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ 'Chlorite Group'
ⓘ Chromite
Formula: Fe2+Cr3+2O4
ⓘ Cinnabar
Formula: HgS
ⓘ Covellite
Formula: CuS
ⓘ Criddleite (TL)
Formula: TlAg2Au3Sb10S10
Type Locality:
ⓘ Crocoite
Formula: PbCr6+O4
ⓘ Dufrénoysite
Formula: Pb2As2S5
ⓘ Ferro-tschermakite
Formula: ◻{Ca2}{Fe2+3Al2}(Al2Si6O22)(OH)2
ⓘ Fluorite
Formula: CaF2
ⓘ Galena
Formula: PbS
ⓘ Galkhaite
Formula: (Hg5Cu)CsAs4S12
ⓘ Gersdorffite
Formula: NiAsS
ⓘ Gypsum
Formula: CaSO4 · 2H2O
ⓘ Hematite
Formula: Fe2O3
ⓘ Hemloite (TL)
Formula: (Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Type Locality:
ⓘ Kyanite
Formula: Al2(SiO4)O
ⓘ Laumontite
Formula: CaAl2Si4O12 · 4H2O
ⓘ Molybdenite
Formula: MoS2
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Native Antimony
Formula: Sb
ⓘ Native Arsenic
Formula: As
ⓘ Native Copper
Formula: Cu
ⓘ Native Gold
Formula: Au
ⓘ Orpiment
Formula: As2S3
ⓘ Orthoclase
Formula: K(AlSi3O8)
ⓘ Parapierrotite
Formula: TlSb5S8
ⓘ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Quartz
Formula: SiO2
ⓘ Realgar
Formula: As4S4
ⓘ Routhierite
Formula: Tl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
ⓘ Scheelite
Formula: Ca(WO4)
ⓘ Seligmannite
Formula: PbCuAsS3
ⓘ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
ⓘ Sphalerite
Formula: ZnS
ⓘ Stibnite
Formula: Sb2S3
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ 'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
ⓘ Ullmannite
Formula: NiSbS
ⓘ Voltaite
Formula: K2Fe2+5Fe3+3Al(SO4)12 · 18H2O
ⓘ 'Wolframite Group'
ⓘ Zinkenite
Formula: Pb9Sb22S42

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
ⓘNative Gold1.AA.05Au
ⓘNative Antimony1.CA.05Sb
ⓘNative Arsenic1.CA.05As
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘGalena2.CD.10PbS
ⓘCinnabar2.CD.15aHgS
ⓘStibnite2.DB.05Sb2S3
ⓘMolybdenite2.EA.30MoS2
ⓘAurostibite2.EB.05aAuSb2
ⓘPyrite2.EB.05aFeS2
ⓘArsenopyrite2.EB.20FeAsS
ⓘGersdorffite2.EB.25NiAsS
ⓘUllmannite2.EB.25NiSbS
ⓘRealgar2.FA.15aAs4S4
ⓘOrpiment2.FA.30As2S3
ⓘAktashite2.GA.30Cu6Hg3As4S12
ⓘRouthierite2.GA.40Tl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
ⓘSeligmannite2.GA.50PbCuAsS3
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
ⓘGalkhaite2.GB.20(Hg5Cu)CsAs4S12
ⓘDufrénoysite2.HC.05dPb2As2S5
ⓘParapierrotite2.HC.05fTlSb5S8
ⓘZinkenite2.JB.35aPb9Sb22S42
ⓘCriddleite (TL)2.LA.25TlAg2Au3Sb10S10
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4
ⓘHematite4.CB.05Fe2O3
ⓘQuartz4.DA.05SiO2
ⓘ'Wolframite Group'4.DB.30 va
ⓘHemloite (TL)4.JB.60(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘAnhydrite7.AD.30CaSO4
ⓘBaryte7.AD.35BaSO4
ⓘBrochantite7.BB.25Cu4(SO4)(OH)6
ⓘVoltaite7.CC.25K2Fe2+5Fe3+3Al(SO4)12 · 18H2O
ⓘGypsum7.CD.40CaSO4 · 2H2O
ⓘCrocoite7.FA.20PbCr6+O4
ⓘScheelite7.GA.05Ca(WO4)
Group 9 - Silicates
ⓘKyanite9.AF.15Al2(SiO4)O
ⓘFerro-tschermakite9.DE.10◻{Ca2}{Fe2+3Al2}(Al2Si6O22)(OH)2
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘPhlogopite9.EC.20KMg3(AlSi3O10)(OH)2
ⓘOrthoclase9.FA.30K(AlSi3O8)
ⓘLaumontite9.GB.10CaAl2Si4O12 · 4H2O
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'-
ⓘ'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4

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ⓘ BrochantiteCu4(SO4)(OH)6
Hⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Hⓘ GypsumCaSO4 · 2H2O
Hⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Hⓘ LaumontiteCaAl2Si4O12 · 4H2O
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Hⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
BBoron
Bⓘ TourmalineAD3G6 (T6O18)(BO3)3X3Z
CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ AnhydriteCaSO4
Oⓘ BaryteBaSO4
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ BrochantiteCu4(SO4)(OH)6
Oⓘ CalciteCaCO3
Oⓘ ChromiteFe2+Cr23+O4
Oⓘ CrocoitePbCr6+O4
Oⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Oⓘ GypsumCaSO4 · 2H2O
Oⓘ HematiteFe2O3
Oⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Oⓘ KyaniteAl2(SiO4)O
Oⓘ LaumontiteCaAl2Si4O12 · 4H2O
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ OrthoclaseK(AlSi3O8)
Oⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Oⓘ QuartzSiO2
Oⓘ ScheeliteCa(WO4)
Oⓘ TourmalineAD3G6 (T6O18)(BO3)3X3Z
Oⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
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
Mgⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
AlAluminium
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Alⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Alⓘ KyaniteAl2(SiO4)O
Alⓘ LaumontiteCaAl2Si4O12 · 4H2O
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ OrthoclaseK(AlSi3O8)
Alⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Alⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Siⓘ KyaniteAl2(SiO4)O
Siⓘ LaumontiteCaAl2Si4O12 · 4H2O
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ OrthoclaseK(AlSi3O8)
Siⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Siⓘ QuartzSiO2
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4
SSulfur
Sⓘ AktashiteCu6Hg3As4S12
Sⓘ AnhydriteCaSO4
Sⓘ ArsenopyriteFeAsS
Sⓘ BaryteBaSO4
Sⓘ BorniteCu5FeS4
Sⓘ BrochantiteCu4(SO4)(OH)6
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcociteCu2S
Sⓘ CinnabarHgS
Sⓘ CovelliteCuS
Sⓘ CriddleiteTlAg2Au3Sb10S10
Sⓘ DufrénoysitePb2As2S5
Sⓘ GalenaPbS
Sⓘ Galkhaite(Hg5Cu)CsAs4S12
Sⓘ GersdorffiteNiAsS
Sⓘ GypsumCaSO4 · 2H2O
Sⓘ MolybdeniteMoS2
Sⓘ OrpimentAs2S3
Sⓘ ParapierrotiteTlSb5S8
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ RealgarAs4S4
Sⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
Sⓘ SeligmannitePbCuAsS3
Sⓘ SphaleriteZnS
Sⓘ StibniteSb2S3
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sⓘ UllmanniteNiSbS
Sⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
Sⓘ ZinkenitePb9Sb22S42
KPotassium
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ OrthoclaseK(AlSi3O8)
Kⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Kⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ AnhydriteCaSO4
Caⓘ CalciteCaCO3
Caⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Caⓘ FluoriteCaF2
Caⓘ GypsumCaSO4 · 2H2O
Caⓘ LaumontiteCaAl2Si4O12 · 4H2O
Caⓘ ScheeliteCa(WO4)
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
VVanadium
Vⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
Crⓘ CrocoitePbCr6+O4
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ ChromiteFe2+Cr23+O4
Feⓘ Ferro-tschermakite◻{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
Feⓘ HematiteFe2O3
Feⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ VoltaiteK2Fe52+Fe33+Al(SO4)12 · 18H2O
NiNickel
Niⓘ GersdorffiteNiAsS
Niⓘ UllmanniteNiSbS
CuCopper
Cuⓘ AktashiteCu6Hg3As4S12
Cuⓘ BorniteCu5FeS4
Cuⓘ BrochantiteCu4(SO4)(OH)6
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcociteCu2S
Cuⓘ CovelliteCuS
Cuⓘ Native CopperCu
Cuⓘ Galkhaite(Hg5Cu)CsAs4S12
Cuⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
Cuⓘ SeligmannitePbCuAsS3
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Znⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ AktashiteCu6Hg3As4S12
Asⓘ ArsenopyriteFeAsS
Asⓘ Native ArsenicAs
Asⓘ DufrénoysitePb2As2S5
Asⓘ Galkhaite(Hg5Cu)CsAs4S12
Asⓘ GersdorffiteNiAsS
Asⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Asⓘ OrpimentAs2S3
Asⓘ RealgarAs4S4
Asⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
Asⓘ SeligmannitePbCuAsS3
MoMolybdenum
Moⓘ MolybdeniteMoS2
AgSilver
Agⓘ CriddleiteTlAg2Au3Sb10S10
Agⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
SbAntimony
Sbⓘ Native AntimonySb
Sbⓘ AurostibiteAuSb2
Sbⓘ CriddleiteTlAg2Au3Sb10S10
Sbⓘ Hemloite(Ti,V3+,Fe3+,Al)12(As3+,Sb3+)2O23(OH)
Sbⓘ ParapierrotiteTlSb5S8
Sbⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
Sbⓘ StibniteSb2S3
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sbⓘ UllmanniteNiSbS
Sbⓘ ZinkenitePb9Sb22S42
CsCaesium
Csⓘ Galkhaite(Hg5Cu)CsAs4S12
BaBarium
Baⓘ BaryteBaSO4
WTungsten
Wⓘ ScheeliteCa(WO4)
AuGold
Auⓘ AurostibiteAuSb2
Auⓘ CriddleiteTlAg2Au3Sb10S10
Auⓘ Native GoldAu
HgMercury
Hgⓘ AktashiteCu6Hg3As4S12
Hgⓘ CinnabarHgS
Hgⓘ Galkhaite(Hg5Cu)CsAs4S12
Hgⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
TlThallium
Tlⓘ CriddleiteTlAg2Au3Sb10S10
Tlⓘ ParapierrotiteTlSb5S8
Tlⓘ RouthieriteTl(Cu,Ag)(Hg,Zn)2(As,Sb)2S6
PbLead
Pbⓘ CrocoitePbCr6+O4
Pbⓘ DufrénoysitePb2As2S5
Pbⓘ GalenaPbS
Pbⓘ SeligmannitePbCuAsS3
Pbⓘ ZinkenitePb9Sb22S42

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Minerals Today, US Bureau of Mines (Jan 1990): 31.
HARRIS, D.C. (1989): The mineralogy and geochemistry of the Hemlo gold deposit, Ontario. Geological Survey of Canada, Economic Geology Report 38.
Sabina, Ann P. (1991) Rocks and minerals for the collector, Sudbury to Winnipeg. Miscellaneous report 49. Geological Survey of Canada p.86
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