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 Aegirine at Sussex Nepheline-syenite Sill, Libertyville, Wantage Township, Sussex Co., New Jersey, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 459Ma - 415Ma at this locality

Locality age (remote)

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
AJS265_848-00010	459	415				12308	Beemerville Main Nepheline-syenite Mass, Libertyville, Wantage Township, Sussex Co., New Jersey, USA	Zartman et al. (1967)	AJS265_848
AJS265_848-00011	459	415				12308	Beemerville Main Nepheline-syenite Mass, Libertyville, Wantage Township, Sussex Co., New Jersey, USA	Zartman et al. (1967)	AJS265_848