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:
Komárom-Esztergom, Hungary

Oldest recorded age at locality: 56
Youngest recorded age at locality: 33.9

mindat Locality ID: 29018
mindat URL: http://www.mindat.org/loc-29018.html

Tectonic Settings:

Total number of sublocalities beneath "Komárom-Esztergom, Hungary": 46
Total number of bottom-level sublocalities: 28

Number of Child Localities: 6
Child Localities:
Bicske-Zsámbéki Basin
Gerecse Mts
Nagyigmánd
Pilisi Basin
Tata
Visegrádi Mts

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

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The 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.

Alum	Aluminite	Alunite	Aragonite	Arcanite	Baryte	Calcite	Chalcopyrite	Clay	Clinozoisite
Corrensite	Corundum	Diaspore	Dundasite	Epidote	Epsomite	Garnet	Gypsum	Halotrichite	Kaolinite
Lepidocrocite	Marcasite	Melanterite	Mica	None	Not in a structural group	Oxalate	Pyrite	Pyroxene	Quartz
Rutile	Smectite-vermiculite	Spinel	Starkeyite

Almandine ()*	Aluminite ()*	Alunite ()*	Alunogen ()*	Andradite ()*
Aragonite ()*	Augite ()*	Baryte ()*	Böhmite ()*	Brushite ()*
Calcite ()*	Celestine ()*	Chalcopyrite ()*	Clintonite ()*	Corrensite ()*
Dolomite ()*	Epidote ()*	Epsomite ()*	Gibbsite ()*	Goethite ()*
Grossular ()*	Gypsum ()*	Halotrichite ()*	Hematite ()*	Huntite ()*
Hydroniumjarosite ()*	Jarosite ()*	Kaolinite ()*	Kochsándorite ()*	Magnetite ()*
Manganite ()*	Marcasite ()*	Mascagnite ()*	Melanterite ()*	Montmorillonite ()*
Muscovite ()*	Natrojarosite ()*	Pyrite ()*	Pyrolusite ()*	Quartz ()*
Romanèchite ()*	Rozenite ()*	Todorokite ()*	Tschermigite ()*	Vermiculite ()*
Whewellite ()*

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 Cu Fe H K Mg Mn N Na O P S Si Sr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Alum Aluminite Alunite Aragonite Arcanite Baryte Calcite Chalcopyrite Clay Clinozoisite
Corrensite Corundum Diaspore Dundasite Epidote Epsomite Garnet Gypsum Halotrichite Kaolinite
Lepidocrocite Marcasite Melanterite Mica None Not in a structural group Oxalate Pyrite Pyroxene Quartz
Rutile Smectite-vermiculite Spinel Starkeyite

46 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	56	33.9	1	65426	2353
Aluminite ()*	Aluminite	Al₂(SO₄)(OH)₄·7H₂O	56	33.9	2	65386,65397	78
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	56	33.9	2	65405,65408	966
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O	56	33.9	1	65408	272
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	56	33.9	1	65426	1534
Aragonite ()*	Aragonite	Ca(CO₃)	56	33.9	9	65388,65390,65393,65406,65408,65414,65415,65416,65417	3250
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	56	33.9	1	65426	2060
Baryte ()*	Baryte	Ba(SO₄)	56	33.9	13	65386,65388,65393,65395,65396,65399,65406,65413,65414,65417,65419,65420,65422	11547
Böhmite ()*	Lepidocrocite	AlO(OH)	56	33.9	1	65405	195
Brushite ()*	Gypsum	Ca(PO₃OH)·2H₂O	56	33.9	1	65394	104
Calcite ()*	Calcite	Ca(CO₃)	56	33.9	24	65383,65386,65388,65390,65393,65394,65395,65396,65397,65399,65401,65403,65405,65406,65407,65408,65413,65414,65415,65416,65417,65419,65420,65422	27770
Celestine ()*	Baryte	Sr(SO₄)	56	33.9	1	65397	1252
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	56	33.9	1	65396	27198
Clintonite ()*	Mica Clay	CaAlMg₂(SiAl₃O₁₀)(OH)₂	56	33.9	1	65426	86
Corrensite ()*	Corrensite Clay	(Ca,Na,K)_1-x(Mg,Fe,Al)₉(Si,Al)₈O₂₀(OH)₁₀·nH₂O	56	33.9	1	65392	49
Dolomite ()*	None	CaMg(CO₃)₂	56	33.9	1	65383	9895
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	56	33.9	1	65426	8173
Epsomite ()*	Epsomite	Mg(SO₄)·7H₂O	56	33.9	2	65405,65408	484
Gibbsite ()*	None	Al(OH)₃	56	33.9	1	65405	504
Goethite ()*	Diaspore	FeO(OH)	56	33.9	21	65383,65386,65388,65390,65393,65395,65396,65397,65399,65401,65405,65406,65407,65408,65409,65413,65414,65416,65417,65420,65422	7437
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	56	33.9	1	65426	1544
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	56	33.9	12	65386,65388,65397,65405,65408,65409,65412,65414,65415,65416,65417,65420	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	56	33.9	2	65405,65408	409
Hematite ()*	Corundum	Fe₂O₃	56	33.9	9	65383,65390,65393,65396,65399,65406,65407,65413,65416	14640
Huntite ()*	Not in a structural group	CaMg₃(CO₃)₄	56	33.9	1	65414	69
Hydroniumjarosite ()*	Alunite	(H₃O)Fe³⁺₃(SO₄)₂(OH)₆	56	33.9	1	65408	65
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	56	33.9	5	65386,65397,65405,65408,65420	2228
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	56	33.9	1	65399	5591
Kochsándorite ()*	Dundasite	CaAl₂(CO₃)₂(OH)₄·H₂O	56	33.9	1	65405	3
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	56	33.9	2	65425,65426	14899
Manganite ()*	Rutile	Mn³⁺O(OH)	56	33.9	1	65393	770
Marcasite ()*	Marcasite	FeS₂	56	33.9	8	65386,65393,65397,65405,65408,65413,65416,65420	5674
Mascagnite ()*	Arcanite	(NH₄)₂(SO₄)	56	33.9	1	65420	61
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O	56	33.9	3	65405,65408,65420	915
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	56	33.9	1	65401	1508
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	56	33.9	1	65399	17380
Natrojarosite ()*	Alunite	NaFe³⁺₃(SO₄)₂(OH)₆	56	33.9	1	65408	254
Pyrite ()*	Pyrite	FeS₂	56	33.9	10	65386,65397,65405,65406,65407,65408,65413,65415,65416,65420	39462
Pyrolusite ()*	Rutile	MnO₂	56	33.9	4	65390,65401,65413,65416	3106
Quartz ()*	Quartz	SiO₂	56	33.9	1	65420	61156
Romanèchite ()*	None	(Ba,H₂O)₂(Mn⁴⁺,Mn³⁺)₅O₁₀	56	33.9	2	65396,65403	312
Rozenite ()*	Starkeyite	Fe²⁺(SO₄)·4H₂O	56	33.9	5	65386,65397,65405,65408,65420	293
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	56	33.9	1	65403	433
Tschermigite ()*	Alum	(NH₄)Al(SO₄)₂·12H₂O	56	33.9	2	65397,65408	81
Vermiculite ()*	Clay Smectite-vermiculite	Mg_0.7(Mg,Fe,Al)₆(Si,Al)₈O₂₀(OH)₄·8H₂O	56	33.9	1	65392	652
Whewellite ()*	Oxalate	Ca(C₂O₄)·H₂O	56	33.9	2	65408,65415	66

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Michelle_0067	Mány coal belongs to Eocene Tatabánya coalfield. The coal deposit overlays Triassic dolomite. Kochsandorite occurs in secondary "Hussar Strings" found in the lower, Ca-Al rich level of the deposit.

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	Michelle_0067	56	33.9	Eocene	Stratigraphy	Age of coal desposit					Yes		Bohmite, Calcite, Pyrite		67689	Coal Mine, Mány, Bicske-Zsámbéki Basin, Fejér, Hungary	Mány coal deposit	Sajó and Szakáll (2007)	10.2113/gscanmin.45.3.479	CM45_479	Age of coal deposit. Pyrite, böhmite, and calcite formed syngenetically with coal. Unknown age of secondary mineralization. Gibbsite, gypsum, kochsándorite formed as secondary minerals as böhmite, pyrite and calcite weathered contemporaneously .

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...