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 Actinolite at Fairfield Co., South Carolina, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 561.2Ma - 549.3Ma 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
Giersdorf_00000236	561.2	554.6		Molybdenite		25716	Ridgeway Mine, Fairfield Co., South Carolina, USA	Stein et al. (1997)	MDRE_313
Giersdorf_00000237	554.5	549.3		Molybdenite		25716	Ridgeway Mine, Fairfield Co., South Carolina, USA	Stein et al. (1997)	MDRE_313