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:
Ajka, Veszprém, Hungary


mindat Locality ID: 286429
mindat URL: http://www.mindat.org/loc-286429.html

Tectonic Settings:

Total number of sublocalities beneath "Ajka, Veszprém, Hungary": 16
Total number of bottom-level sublocalities: 11

Number of Child Localities: 6
Child Localities:
Ajka Coal Deposit
Csinger Valley
Halimba
Nyirád
Szőc
Úrkút

Latitude: 47°2'19"N
Longitude: 17°31'35"E
Decimal Degree (lat, lon): 47.038611111111,17.526388888889

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 Ba C Ca Co Fe H K Li Mg Mn N Na O P S Si Sr Ti Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AluminiteAluniteApatiteArcaniteBaryteCalciteClayCoronaditeCorundumDiaspore
GypsumKaoliniteKieseriteLepidocrociteMarcasiteMelanteriteMicaNoneNot in a structural groupPalygorskite
PyriteQuartzRamsdelliteRhabdophaneRutileSepioliteSerpentineSmectite-vermiculiteSpinelStarkeyite
SulphurZircon

53 IMA Minerals at location:
Aluminite  (*)Alunite  (*)Alunogen  (*)Anatase  (*)Anhydrite  (*)
Baryte  (*)Bassanite  (*)Berthierine  (*)Böhmite  (*)Calcite  (*)
Cattierite  (*)Celadonite  (*)Celestine  (*)Crandallite  (*)Cryptomelane  (*)
Dolomite  (*)Gibbsite  (*)Goethite  (*)Groutite  (*)Gypsum  (*)
Hematite  (*)Hydroxylapatite  (*)Ilmenite  (*)Jarosite  (*)Kaolinite  (*)
Kutnohorite  (*)Lepidocrocite  (*)Lithiophorite  (*)Magnetite  (*)Manganite  (*)
Marcasite  (*)Mascagnite  (*)Melanterite  (*)Montmorillonite  (*)Muscovite  (*)
Nontronite  (*)Nsutite  (*)Palygorskite  (*)Parabutlerite  (*)Pyrite  (*)
Pyrolusite  (*)Quartz  (*)Ramsdellite  (*)Rhodochrosite  (*)Romanèchite  (*)
Rozenite  (*)Rutile  (*)Sepiolite  (*)Siderite  (*)Sulphur  (*)
Szomolnokite  (*)Todorokite  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Aluminite  (*)AluminiteAl2(SO4)(OH)4·7H2O365643,65648,6565278
Alunite  (*)NoneKAl3(SO4)2(OH)6365643,65648,65652966
Alunogen  (*)Not in a structural groupAl2(SO4)3(H2O)12·5H2O165648272
Anatase  (*)Not in a structural groupTiO2265643,656552162
Anhydrite  (*)Not in a structural groupCa(SO4)265648,656521588
Baryte  (*)BaryteBa(SO4)365648,65652,6565511547
Bassanite  (*)RhabdophaneCa(SO4)·0.5H2O265648,6565582
Berthierine  (*)Clay Serpentine(Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)416564559
Böhmite  (*)LepidocrociteAlO(OH)465643,65645,65648,65650195
Calcite  (*)CalciteCa(CO3)1065640,65641,65643,65644,65647,65648,65649,65650,65652,6565527770
Cattierite  (*)PyriteCoS216565530
Celadonite  (*)Mica ClayKMgFe3+Si4O10(OH)2165655309
Celestine  (*)BaryteSr(SO4)1656481252
Crandallite  (*)AluniteCaAl3(PO4)(PO3OH)(OH)6165643310
Cryptomelane  (*)CoronaditeK(Mn4+7Mn3+)O16165655599
Dolomite  (*)NoneCaMg(CO3)2365643,65648,656559895
Gibbsite  (*)NoneAl(OH)3365643,65648,65655504
Goethite  (*)DiasporeFeO(OH)665643,65648,65649,65650,65652,656557437
Groutite  (*)DiasporeMn3+O(OH)16565572
Gypsum  (*)GypsumCa(SO4)·2H2O765640,65641,65643,65648,65650,65652,656556890
Hematite  (*)CorundumFe2O3465643,65648,65650,6565514640
Hydroxylapatite  (*)ApatiteCa5(PO4)3OH165655367
Ilmenite  (*)CorundumFe2+Ti4+O3265643,656485433
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)6465640,65641,65652,656552228
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)4465643,65646,65647,656555591
Kutnohorite  (*)NoneCaMn2+(CO3)2165655234
Lepidocrocite  (*)LepidocrociteFe3+O(OH)165655581
Lithiophorite  (*)None(Al,Li)(Mn4+,Mn3+)O2(OH)2265643,65655210
Magnetite  (*)SpinelFe2+Fe3+2O4265643,6564814899
Manganite  (*)RutileMn3+O(OH)165655770
Marcasite  (*)MarcasiteFeS2565640,65641,65648,65649,656555674
Mascagnite  (*)Arcanite(NH4)2(SO4)16564161
Melanterite  (*)MelanteriteFe(SO4)·7H2O565640,65641,65643,65648,65652915
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O1656551508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2365643,65648,6565517380
Nontronite  (*)Clay Smectite-vermiculiteNa0.3Fe3+2(Si,Al)4O10(OH)2·nH2O165655471
Nsutite  (*)RamsdelliteMn2+xMn4+1-xO2-2x(OH)2x165655121
Palygorskite  (*)Palygorskite Clay(Mg,Al)2Si4O10(OH)·4H2O165655306
Parabutlerite  (*)Not in a structural groupFe3+(SO4)(OH)·2H2O16564823
Pyrite  (*)PyriteFeS2665640,65641,65643,65648,65652,6565539462
Pyrolusite  (*)RutileMnO21656553106
Quartz  (*)QuartzSiO2365643,65648,6565561156
Ramsdellite  (*)RamsdelliteMnO216565588
Rhodochrosite  (*)CalciteMn(CO3)1656551711
Romanèchite  (*)None(Ba,H2O)2(Mn4+,Mn3+)5O10165655312
Rozenite  (*)StarkeyiteFe2+(SO4)·4H2O465640,65641,65648,65652293
Rutile  (*)RutileTiO2265643,656485614
Sepiolite  (*)Sepiolite ClayMg4Si6O15(OH)2·6H2O165655241
Siderite  (*)CalciteFe(CO3)465643,65648,65649,656556417
Sulphur  (*)SulphurS265640,656412045
Szomolnokite  (*)KieseriteFe(SO4)·H2O265648,65652139
Todorokite  (*)None(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O165655433
Zircon  (*)ZirconZr(SiO4)265643,656485251



No ages have been assigned to this locality yet.

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