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:
Dorothy Cu Deposit, Granisle, Omenica Mining Division, British Columbia, Canada

Oldest recorded age at locality: 50
Youngest recorded age at locality: 50

mindat Locality ID: 206464
mindat URL: http://www.mindat.org/loc-206464.html

Tectonic Settings:

Total number of sublocalities beneath "Dorothy Cu Deposit, Granisle, Omenica Mining Division, British Columbia, Canada": 0
Total number of bottom-level sublocalities: 0

Latitude: 55°14'52"N
Longitude: 126°9'59"W
Decimal Degree (lat, lon): 55.247777777778,-126.16638888889

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 Ca Cu Fe H K Mo O S Si 

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

Structural Groups for minerals in this locality: 
ChalcopyriteClayCovelliteDigeniteGypsumMicaMolybdeniteNickelineNoneNot in a structural group
PyriteSpinel

12 IMA Minerals at location:
Anhydrite  (*)Bornite  (*)Chalcocite  (*)Chalcopyrite  (*)Covellite  (*)
Digenite  (*)Gypsum  (*)Magnetite  (*)Molybdenite  (*)Muscovite  (*)
Pyrite  (*)Pyrrhotite  (*)
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)505001588
Bornite  (*)NoneCu5FeS4505005516
Chalcocite  (*)NoneCu2S505005707
Chalcopyrite  (*)ChalcopyriteCuFeS25050027198
Covellite  (*)CovelliteCuS505004165
Digenite  (*)DigeniteCu1.8S505001027
Gypsum  (*)GypsumCa(SO4)·2H2O505006890
Magnetite  (*)SpinelFe2+Fe3+2O45050014899
Molybdenite  (*)MolybdeniteMoS2505005800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)25050017380
Pyrite  (*)PyriteFeS25050039462
Pyrrhotite  (*)NickelineFe7S8505009056



1 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
PorphCu-00485505050      Bornite, Chalcopyrite, Covellite, Magnetite, Molybdenite, Pyrite, PyrrhotiteCu206464Dorothy Cu Deposit, Granisle, Omenica Mining Division, British Columbia, CanadaDorothySinger et al. (2008) USGSOFR2008_1155 


SampleSource LocalityReference URL


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