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:
Grexa, Čučma, Rožňava (Rosenau; Rozsnyó), Rožňava Co., Košice Region, Slovakia

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

mindat Locality ID: 126514
mindat URL: http://www.mindat.org/loc-126514.html

Tectonic Settings:

Total number of sublocalities beneath "Grexa, Čučma, Rožňava (Rosenau; Rozsnyó), Rožňava Co., Košice Region, Slovakia": 0
Total number of bottom-level sublocalities: 0

Latitude: 48°43'5"N
Longitude: 20°36'3"E
Decimal Degree (lat, lon): 48.718055555556,20.600833333333

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.

Amphibole	Arsenolite	Arsenopyrite	Axinite	Berthierite	Bournonite	Calcite	Chalcostibite	Chlorite	Clay
Clinozoisite	Copper	Covellite	Epidote	Geocronite	Malachite	Marcasite	Mica	Nickeline	None
Pyrite	Quartz	Rocksalt	Sphalerite	Stibnite	Tetrahedrite	Titanite	Tourmaline

Ankerite ()*	Annite ()*	Arsenopyrite ()*	Axinite-(Fe) ()*	Berthierite ()*
Boulangerite ()*	Bournonite ()*	Calcite ()*	Chalcostibite ()*	Chamosite ()*
Covellite ()*	Dolomite ()*	Dravite ()*	Epidote ()*	Galena ()*
Geocronite ()*	Gold ()*	Jamesonite ()*	Kermesite ()*	Magnesio-hornblende ()*
Malachite ()*	Marcasite ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*
Schorl ()*	Senarmontite ()*	Siderite ()*	Sphalerite ()*	Stibnite ()*
Tetrahedrite-(Zn) ()*	Titanite ()*	Valentinite ()*

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 Cu Fe H K Mg Na O Pb S Sb Si Ti Zn

Elements from minerals reported directly at this locality: Al As Au B C Ca Cu Fe H K Mg Na O Pb S Sb Si Ti Zn

Structural Groups for minerals in this locality:
Amphibole Arsenolite Arsenopyrite Axinite Berthierite Bournonite Calcite Chalcostibite Chlorite Clay
Clinozoisite Copper Covellite Epidote Geocronite Malachite Marcasite Mica Nickeline None
Pyrite Quartz Rocksalt Sphalerite Stibnite Tetrahedrite Titanite Tourmaline

33 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	164	100	3092
Annite ()*	Mica Clay	KFe²⁺₃(AlSi₃O₁₀)(OH)₂	164	100	356
Arsenopyrite ()*	Arsenopyrite	FeAsS	164	100	9052
Axinite-(Fe) ()*	Axinite	Ca₄Fe²⁺₂Al₄[B₂Si₈O₃₀](OH)₂	164	100	260
Berthierite ()*	Berthierite	FeSb₂S₄	164	100	343
Boulangerite ()*	None	Pb₅Sb₄S₁₁	164	100	843
Bournonite ()*	Bournonite	CuPbSbS₃	164	100	1089
Calcite ()*	Calcite	Ca(CO₃)	164	100	27770
Chalcostibite ()*	Chalcostibite	CuSbS₂	164	100	162
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	164	100	577
Covellite ()*	Covellite	CuS	164	100	4165
Dolomite ()*	None	CaMg(CO₃)₂	164	100	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	164	100	648
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	164	100	8173
Galena ()*	Rocksalt	PbS	164	100	24243
Geocronite ()*	Geocronite	Pb₁₄Sb₆S₂₃	164	100	133
Gold ()*	Copper	Au	164	100	30554
Jamesonite ()*	None	Pb₄FeSb₆S₁₄	164	100	784
Kermesite ()*	None	Sb₂OS₂	164	100	230
Magnesio-hornblende ()*	Amphibole	Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	164	100	238
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	164	100	12537
Marcasite ()*	Marcasite	FeS₂	164	100	5674
Pyrite ()*	Pyrite	FeS₂	164	100	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	164	100	9056
Quartz ()*	Quartz	SiO₂	164	100	61156
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	164	100	2705
Senarmontite ()*	Arsenolite	Sb₂O₃	164	100	179
Siderite ()*	Calcite	Fe(CO₃)	164	100	6417
Sphalerite ()*	Sphalerite	ZnS	164	100	21482
Stibnite ()*	Stibnite	Sb₂S₃	164	100	3418
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	164	100	5317
Titanite ()*	Titanite	CaTi(SiO₄)O	164	100	4899
Valentinite ()*	None	Sb₂O₃	164	100	369

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
	Emily000545	164	100	Late Jurassic-Early Cretaceous		vein formation during crustal thickening triggered by Late Jurassic–Early Cretaceous orogenic convergence					Yes				228102	Rožňava Co., Košice Region, Slovakia	vein and metasomatic siderite deposits near Rožňava	Hurai et al (2010)		AM28_1

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...