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 Quartz at Schweighausen, Lahr, Black Forest, Baden-Württemberg, Germany

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 280Ma - 280Ma 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
Pfaff2009tbl06-03	280	280				17434	Geisberg Quarry, Schweighausen, Lahr, Black Forest, Baden-Württemberg, Germany	Pfaff et al. (2009)	EJM21_817

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
Pfaff2009tbl06-03	280	280				17434	Geisberg Quarry, Schweighausen, Lahr, Black Forest, Baden-Württemberg, Germany	Pfaff et al. (2009)	EJM21_817