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:
Friedericke Mine, Siegen, Siegerland, North Rhine-Westphalia, Germany

Oldest recorded age at locality: 405
Youngest recorded age at locality: 270

mindat Locality ID: 269432
mindat URL: http://www.mindat.org/loc-269432.html

Tectonic Settings:

Total number of sublocalities beneath "Friedericke Mine, Siegen, Siegerland, North Rhine-Westphalia, Germany": 0
Total number of bottom-level sublocalities: 0

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.

Alunite	Aragonite	Baryte	Brochantite	Calcite	Chalcopyrite	Chlorite	Clay	Copper	Coronadite
Covellite	Diaspore	Kaolinite	Lepidocrocite	Linarite	Malachite	Mica	None	Not in a structural group	Pyrite
Quartz	Rocksalt	Rutile	Sphalerite

Anglesite ()*	Beudantite ()*	Brochantite ()*	Cerussite ()*	Chalcopyrite ()*
Clinochlore ()*	Copper ()*	Corkite ()*	Coronadite ()*	Covellite ()*
Cuprite ()*	Galena ()*	Goethite ()*	Hydrozincite ()*	Jarosite ()*
Kaolinite ()*	Lepidocrocite ()*	Linarite ()*	Malachite ()*	Muscovite ()*
Plumbojarosite ()*	Pyrite ()*	Pyrolusite ()*	Quartz ()*	Siderite ()*
Sphalerite ()*

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 C Cu Fe H K Mg Mn O P Pb S Si Zn

Elements from minerals reported directly at this locality: Al As C Cu Fe H K Mg Mn O P Pb S Si Zn

Structural Groups for minerals in this locality:
Alunite Aragonite Baryte Brochantite Calcite Chalcopyrite Chlorite Clay Copper Coronadite
Covellite Diaspore Kaolinite Lepidocrocite Linarite Malachite Mica None Not in a structural group Pyrite
Quartz Rocksalt Rutile Sphalerite

26 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Anglesite ()*	Baryte	Pb(SO₄)	405	270	2734
Beudantite ()*	Alunite	PbFe³⁺₃(AsO₄)(SO₄)(OH)₆	405	270	413
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆	405	270	1633
Cerussite ()*	Aragonite	Pb(CO₃)	405	270	4979
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	405	270	27198
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	405	270	1756
Copper ()*	Copper	Cu	405	270	3846
Corkite ()*	Alunite	PbFe³⁺₃(SO₄)(PO₄)(OH)₆	405	270	151
Coronadite ()*	Coronadite	Pb(Mn⁴⁺₆Mn³⁺₂)O₁₆	405	270	227
Covellite ()*	Covellite	CuS	405	270	4165
Cuprite ()*	Not in a structural group	Cu₂O	405	270	2970
Galena ()*	Rocksalt	PbS	405	270	24243
Goethite ()*	Diaspore	FeO(OH)	405	270	7437
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆	405	270	1066
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	405	270	2228
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	405	270	5591
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	405	270	581
Linarite ()*	Linarite	CuPb(SO₄)(OH)₂	405	270	987
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	405	270	12537
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	405	270	17380
Plumbojarosite ()*	Alunite	Pb_0.5Fe³⁺₃(SO₄)₂(OH)₆	405	270	477
Pyrite ()*	Pyrite	FeS₂	405	270	39462
Pyrolusite ()*	Rutile	MnO₂	405	270	3106
Quartz ()*	Quartz	SiO₂	405	270	61156
Siderite ()*	Calcite	Fe(CO₃)	405	270	6417
Sphalerite ()*	Sphalerite	ZnS	405	270	21482

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
	Emily000555	405	270	Variscan							Yes		Siderite	Pb, Zn	1816	Siegerland, North Rhine-Westphalia, Germany	Siegerland	Wagner et al. (2002)	10.1016/S0883-2927(01)00067-1	AP17_225

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...