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 Chalcopyrite at Boulder Creek District, Custer Co., Idaho, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 50Ma - 48Ma 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
NAVDAT-38647	50	48				135728	Badger Prospect, Boulder Creek District, Custer Co., Idaho, USA	NAVDAT	NAVDAT

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
NAVDAT-14166	86	80.4				136172	Boulder Creek Deposit (Brinton; Castle Peak; Livingston Mine), Boulder Creek District, Custer Co., Idaho, USA	NAVDAT	NAVDAT
NAVDAT-38647	50	48				135728	Badger Prospect, Boulder Creek District, Custer Co., Idaho, USA	NAVDAT	NAVDAT