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:
Malá Úpa, Pec Pod Sněžkou (Petzer), Krkonoše Mtn (Riesengebirge), Hradec Králové Region, Czech Republic

Oldest recorded age at locality: 330
Youngest recorded age at locality: 260

mindat Locality ID: 228673
mindat URL: http://www.mindat.org/loc-228673.html

Tectonic Settings:

Total number of sublocalities beneath "Malá Úpa, Pec Pod Sněžkou (Petzer), Krkonoše Mtn (Riesengebirge), Hradec Králové Region, Czech Republic": 0
Total number of bottom-level sublocalities: 0

Latitude: 50°43'32"N
Longitude: 15°47'53"E
Decimal Degree (lat, lon): 50.725555555556,15.798055555556
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 Fe H O Si Sn Ti 

Elements from minerals reported directly at this locality: Al Ca Fe H O Si Sn Ti 

Structural Groups for minerals in this locality: 
ChloritoidClinozoisiteCorundumEpidoteGarnetNoneRutile

5 IMA Minerals at location:
Almandine  (*)Cassiterite  (*)Chloritoid  (*)Epidote  (*)Ilmenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Almandine  (*)GarnetFe2+3Al2(SiO4)333026002353
Cassiterite  (*)RutileSnO233026005171
Chloritoid  (*)ChloritoidFe2+Al2O(SiO4)(OH)23302600376
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)33026008173
Ilmenite  (*)CorundumFe2+Ti4+O333026005433


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
sedcu-00381260260Permian     Yes Cu18403Hradec Králové Region, Czech RepublicHorni VerneroviceCox et al. (2003) USGSOFR03_107 
IAEA-CN-128_Sulovsky_0005330304330-304     Yes  145731Krkonoše Mtn (Riesengebirge), Hradec Králové Region, Czech RepublicKrkonose-Jizera MassifSulovsky (2005) IAEA-CN-128 

SampleSource LocalityReference URL

All locality data graciously provided by mindat.org

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