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 Tennantite-(Fe) at Spence Cu Deposit, El Loa Province, Antofagasta, Chile

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 57.69Ma - 55.98Ma at this locality

Mineralization 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
PorphCu-00212	57.69	55.98		Atacamite, Bornite, Brochantite, Chalcocite, Chalcopyrite, Chrysocolla, Covellite, Cuprite, Epidote, Jarosite, Molybdenite, Pyrite	Cu	191199	Spence Cu Deposit, El Loa Province, Antofagasta, Chile	Singer et al. (2008)	USGSOFR2008_1155