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:
Unspecified Gold Placer, Uchalinsky District, Bashkortostan, Russia

Oldest recorded age at locality: 440
Youngest recorded age at locality: 380

mindat Locality ID: 304135
mindat URL: http://www.mindat.org/loc-304135.html

Tectonic Settings:

Total number of sublocalities beneath "Unspecified Gold Placer, Uchalinsky District, Bashkortostan, Russia": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

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 Fe Ir O Os Pt Rh Ru S Sn Ti 

Elements from minerals reported directly at this locality: As Au Fe Ir O Os Pt Rh Ru S Sn Ti 

Structural Groups for minerals in this locality: 
AuricuprideBarringeriteCopperCorundumNonePerovskitePyriteUllmannite

14 IMA Minerals at location:
Cooperite  (*)Gold  (*)Hollingworthite  (*)Ilmenite  (*)Irarsite  (*)
Iridarsenite  (*)Isoferroplatinum  (*)Laurite  (*)Osmium  (*)Platinum  (*)
Rhodarsenide  (*)Romarchite  (*)Rutheniridosmine  (*)Ruthenium  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Cooperite  (*)NonePtS4403800124
Gold  (*)CopperAu440380030554
Hollingworthite  (*)UllmanniteRhAsS4403800119
Ilmenite  (*)CorundumFe2+Ti4+O344038005433
Irarsite  (*)PyriteIrAsS4403800154
Iridarsenite  (*)NoneIrAs2440380013
Isoferroplatinum  (*)Auricupride PerovskitePt3Fe4403800128
Laurite  (*)PyriteRuS24403800226
Osmium  (*)NoneOs4403800169
Platinum  (*)CopperPt4403800485
Rhodarsenide  (*)BarringeriteRh2As44038009
Romarchite  (*)NoneSnO440380013
Rutheniridosmine  (*)None(Ir,Os,Ru)440380047
Ruthenium  (*)NoneRu440380046



2 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
Hg-00125440380 Pb-Pb    YesMetacinnabar, TiemanniteHg194030Uchaly Cu-Zn Deposit, Uchalinsky District, Bashkortostan, Russia Chernyshev et al. (2008)10.1134/S1028334X0801039XDES418_178 
vms-00828393388Middle Devonian (Eifelian)     Yes  190419Zapadno-Ozernoye Cu Deposit, Uchalinsky District, Bashkortostan, RussiaZapadno-OzernoeMoiser et al. (2009) USGSOFR2009-1034 


SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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