Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Kemess North Cu-Au Deposit, Toodoggone River Area, Omenica Mining Division, British Columbia, Canada

Oldest recorded age at locality: 209.9
Youngest recorded age at locality: 191

mindat Locality ID: 206397
mindat URL: http://www.mindat.org/loc-206397.html

Tectonic Settings:

Total number of sublocalities beneath "Kemess North Cu-Au Deposit, Toodoggone River Area, Omenica Mining Division, British Columbia, Canada": 0
Total number of bottom-level sublocalities: 0

Latitude: 57°3'36"N
Longitude: 126°45'34"W
Decimal Degree (lat, lon): 57.06,-126.75944444444
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al Au Ca Cu F Fe H K Mo O S Si 

Elements from minerals reported directly at this locality: Al Au Ca Cu F Fe H K Mo O S Si 

Structural Groups for minerals in this locality: 
ChalcopyriteClayClinozoisiteCopperCorundumCovelliteDigeniteEpidoteFluoriteGypsum
MicaMolybdeniteNoneNot in a structural groupPyriteQuartzSpinel

15 IMA Minerals at location:
Anhydrite  (*)Chalcocite  (*)Chalcopyrite  (*)Covellite  (*)Digenite  (*)
Epidote  (*)Fluorite  (*)Gold  (*)Gypsum  (*)Hematite  (*)
Magnetite  (*)Molybdenite  (*)Muscovite  (*)Pyrite  (*)Quartz  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Anhydrite  (*)Not in a structural groupCa(SO4)204.6200.801588
Chalcocite  (*)NoneCu2S204.6200.805707
Chalcopyrite  (*)ChalcopyriteCuFeS2204.6200.8027198
Covellite  (*)CovelliteCuS204.6200.804165
Digenite  (*)DigeniteCu1.8S204.6200.801027
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)204.6200.808173
Fluorite  (*)FluoriteCaF2204.6200.809617
Gold  (*)CopperAu204.6200.8030554
Gypsum  (*)GypsumCa(SO4)·2H2O204.6200.806890
Hematite  (*)CorundumFe2O3204.6200.8014640
Magnetite  (*)SpinelFe2+Fe3+2O4204.6200.8014899
Molybdenite  (*)MolybdeniteMoS2204.6200.805800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2204.6200.8017380
Pyrite  (*)PyriteFeS2204.6200.8039462
Quartz  (*)QuartzSiO2204.6200.8061156


24 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
Jen_0001477201.3200.5200.9 ± 0.4U-Pbage of mineralizationhighzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001479194193.2193.6 ± 0.4U-Pbage of mineralizationhighzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001492201.1200.1200.6 ± 0.5U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001493201.7200.5201.1 ± 0.6U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001494203.7202.7203.2 ± 0.5U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001495201.4200.6201 ± 0.4U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001496201.2199.6200.4 ± 0.8U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001497203.3200.1201.7 ± 1.6U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001498204.5202.9203.7 ± 0.8U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001499202.4200.2201.3 ± 1.1U-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001500197.8197.8197.8Pb-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001501209209209Pb-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001502209.9209.9209.9Pb-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001503205205205Pb-Pbage of mineralizationzirconJD05-279 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_Dickinsondate for the andesite tuff at Pine is comparable to the depositional age for the Duncan Member dated elsewhere in the Toodoggone district
Jen_0001528194.1192.5193.3 ± 0.8U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001529194.2193.2193.7 ± 0.5U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001530195.1193.1194.1 ± 1U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001531195.9192.3194.1 ± 1.8U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001532194.7192.3193.5 ± 1.2U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001533195.4192.2193.8 ± 1.6U-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001534205205205Pb-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001535192192192Pb-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
Jen_0001536191191191Pb-Pbage of mineralizationzirconJD05-283 YesZircon  203238Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaToodoggone DistrictDickinson (2006) MT2004_DickinsonThis age represents the cessation of magmatism in the Pine-Fin-Mex area.
PorphCu-00452204.6200.8202.7±1.9      Chalcopyrite, Covellite, Epidote, Fluorite, Gold, Magnetite, Molybdenite, PyriteCu206397Kemess North Cu-Au Deposit, Toodoggone River Area, Omenica Mining Division, British Columbia, CanadaKemess NorthSinger et al. (2008) USGSOFR2008_1155 

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