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:
Chewton, Mount Alexander Shire, Victoria, Australia

Oldest recorded age at locality: 444
Youngest recorded age at locality: 438

mindat Locality ID: 204981
mindat URL: http://www.mindat.org/loc-204981.html

Tectonic Settings:

Total number of sublocalities beneath "Chewton, Mount Alexander Shire, Victoria, Australia": 5
Total number of bottom-level sublocalities: 5

Number of Child Localities: 5
Child Localities:
Francis Ormand Mine
Francis Ormond North Shaft
Garfield Mine(Garfield Shaft; Forest Creek Victoria Gold Reefs)
Specimen Hill
Wattle Gully Gold Mine (Wattle Gully Quartz Mine)

Latitude: 37°4'54"S
Longitude: 144°15'31"E
Decimal Degree (lat, lon): -37.081666666667,144.25861111111

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: As Au Co Fe H Ni O Pb S Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
ArsenopyriteCobaltiteCopperNickelineNonePyriteQuartzRocksaltSphalerite

10 IMA Minerals at location:
Arsenopyrite  (*)Cobaltite  (*)Galena  (*)Gold  (*)Gersdorffite-Pa3  (*)
Pyrite  (*)Pyrrhotite  (*)Quartz  (*)Scorodite  (*)Sphalerite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Arsenopyrite  (*)ArsenopyriteFeAsS444438214442,144439052
Cobaltite  (*)CobaltiteCoAsS444438114443966
Galena  (*)RocksaltPbS44443811444324243
Gold  (*)CopperAu444438314439,14441,1444330554
Gersdorffite-Pa3  (*)PyriteNiAsS444438114443767
Pyrite  (*)PyriteFeS244443811444339462
Pyrrhotite  (*)NickelineFe7S84444381144439056
Quartz  (*)QuartzSiO2444438214442,1444361156
Scorodite  (*)NoneFe3+(AsO4)·2H2O1144421153
Sphalerite  (*)SphaleriteZnS44443811444321482



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
Scott-OGR13_299-0003444438441±340Ar-39Arage of mineralizationsericiteLTU12006   Au204980Wattle Gully Gold Mine (Wattle Gully Quartz Mine), Chewton, Mount Alexander Shire, Victoria, AustraliaWattle GullyFoster et al. (1998)10.1016/S0169-1368(97)00020-6OGR13_299 


SampleSource LocalityReference URL


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