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:
Freiung, Stulln, Wölsendorf West District, Wölsendorf Fluorite Mining District, Upper Palatinate, Bavaria, Germany

Oldest recorded age at locality: 327
Youngest recorded age at locality: 231

mindat Locality ID: 260809
mindat URL: http://www.mindat.org/loc-260809.html

Tectonic Settings:

Total number of sublocalities beneath "Freiung, Stulln, Wölsendorf West District, Wölsendorf Fluorite Mining District, Upper Palatinate, Bavaria, Germany": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Cäcilia Mine
Hanns Mine

Latitude: 49°26'23"N
Longitude: 12°6'32"E
Decimal Degree (lat, lon): 49.439722222222,12.108888888889

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.

Baryte	Corundum	Fluorite	None	Pyrite	Quartz

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: Ba C Ca F Fe Hg Mg O S Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Baryte Corundum Fluorite None Pyrite Quartz

7 IMA Minerals at location:

Baryte ()*	Cinnabar ()*	Dolomite ()*	Fluorite ()*	Hematite ()*
Pyrite ()*	Quartz ()*

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
Baryte ()*	Baryte	Ba(SO₄)	327	231	2	58936,58937	11547
Cinnabar ()*	None	HgS	327	231	1	58936	2600
Dolomite ()*	None	CaMg(CO₃)₂	327	231	1	58936	9895
Fluorite ()*	Fluorite	CaF₂	327	231	2	58936,58937	9617
Hematite ()*	Corundum	Fe₂O₃	327	231	1	58936	14640
Pyrite ()*	Pyrite	FeS₂	327	231	2	58936,58937	39462
Quartz ()*	Quartz	SiO₂	327	231	2	58936,58937	61156

4 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age from other Locality	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID
Mo-00491	275	231	253	U-Th-Pb	Yes	Mo	29417	Krandorf, Neunburg Vorm Wald, Upper Palatinate, Bavaria, Germany	Wölsendorf-Krandorf	Bielicki and Tischendorf (1991)	10.1007/BF00321987	CMP106_440
Mo-00492	327	283	305	U-Pb	Yes	Mo	29417	Krandorf, Neunburg Vorm Wald, Upper Palatinate, Bavaria, Germany	Wölsendorf-Krandorf	Bielicki and Tischendorf (1991)	10.1007/BF00321987	CMP106_440
Co-00061	275	231	253	U-Th-Pb	Yes	Co, Ni	1774	Wölsendorf Fluorite Mining District, Upper Palatinate, Bavaria, Germany	Wölsendorf-Krandorf	Bielicki and Tischendorf (1991)	10.1007/BF00321987	CMP106_440
Co-00062	327	283	305	U-Pb	Yes	Co, Ni	1774	Wölsendorf Fluorite Mining District, Upper Palatinate, Bavaria, Germany	Wölsendorf-Krandorf	Bielicki and Tischendorf (1991)	10.1007/BF00321987	CMP106_440

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...