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 Petalite at Järkvissle, Sundsvall, Västernorrland County, Sweden

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1804Ma - 1796.8Ma at this locality

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
Alexandra-0313	1804	1796.8				10655	Järkvissle, Sundsvall, Västernorrland County, Sweden	Romer and Smeds (1997)	PR82_85