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:
Šramky, Gemerská Poloma (Poloma; Veszverés), Rožňava Co., Košice Region, Slovakia

Oldest recorded age at locality: 164
Youngest recorded age at locality: 100

mindat Locality ID: 277036
mindat URL: http://www.mindat.org/loc-277036.html

Tectonic Settings:

Total number of sublocalities beneath "Šramky, Gemerská Poloma (Poloma; Veszverés), Rožňava Co., Košice Region, Slovakia": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Axinite Occurrence

Latitude: 48°45'16"N
Longitude: 20°30'44"E
Decimal Degree (lat, lon): 48.754444444444,20.512222222222

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 As Au B C Ca Ce Co Cu F Fe H Mg Mn Ni O P S Sb Si Ti Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AllaniteAmphiboleApatiteAxiniteCalciteChalcopyriteCobaltiteCopperCorundumDiaspore
EpidoteGarnetNonePyriteQuartzSpinelTetrahedriteTitaniteZircon

21 IMA Minerals at location:
Actinolite  (*)Allanite-(Ce)  (*)Andradite  (*)Ankerite  (*)Axinite-(Fe)  (*)
Axinite-(Mn)  (*)Calcite  (*)Chalcopyrite  (*)Cobaltite  (*)Fluorapatite  (*)
Goethite  (*)Gold  (*)Hematite  (*)Magnetite  (*)Gersdorffite-Pa3  (*)
Pyrite  (*)Quartz  (*)Tetrahedrite-(Zn)  (*)Titanite  (*)Tremolite  (*)
Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)216410011054343419
Allanite-(Ce)  (*)Allanite EpidoteCaCe(Al2Fe2+)[Si2O7][SiO4]O(OH)1641001105434706
Andradite  (*)GarnetCa3Fe3+2(SiO4)316410011054341534
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)216410011054343092
Axinite-(Fe)  (*)AxiniteCa4Fe2+2Al4[B2Si8O30](OH)21641001105434260
Axinite-(Mn)  (*)AxiniteCa4Mn2+2Al4[B2Si8O30](OH)2164100110543488
Calcite  (*)CalciteCa(CO3)164100110543427770
Chalcopyrite  (*)ChalcopyriteCuFeS2164100110543427198
Cobaltite  (*)CobaltiteCoAsS1641001105434966
Fluorapatite  (*)ApatiteCa5(PO4)3F16410011054342740
Goethite  (*)DiasporeFeO(OH)16410011054347437
Gold  (*)CopperAu164100110543430554
Hematite  (*)CorundumFe2O3164100110543414640
Magnetite  (*)SpinelFe2+Fe3+2O4164100110543414899
Gersdorffite-Pa3  (*)PyriteNiAsS1641001105434767
Pyrite  (*)PyriteFeS2164100110543439462
Quartz  (*)QuartzSiO2164100110543461156
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1316410011054345317
Titanite  (*)TitaniteCaTi(SiO4)O16410011054344899
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)216410011054342562
Zircon  (*)ZirconZr(SiO4)16410011054345251



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
Emily000545164100Late Jurassic-Early Cretaceous vein formation during crustal thickening triggered by Late Jurassic–Early Cretaceous orogenic convergence   Yes  228102Rožňava Co., Košice Region, Slovakiavein and metasomatic siderite deposits near RožňavaHurai et al (2010) AM28_1 


SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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