Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

Ages for Geerite at Sieroszowice Mine, Głogów Co., Lower Silesian Voivodeship, Poland

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 250Ma - 230Ma at this locality

Age range from children

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
Hg-00078	250	230		Eugenite	Hg	22924	Sieroszowice Mine, Głogów Co., Lower Silesian Voivodeship, Poland	Kucha and Przybyłowicz (1999); Piestrzyński and Wodzicki (2000)

Locality age

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
Hg-00078	250	230		Eugenite	Hg	22924	Sieroszowice Mine, Głogów Co., Lower Silesian Voivodeship, Poland	Kucha and Przybyłowicz (1999); Piestrzyński and Wodzicki (2000)