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 Quartz at Tocopilla Province, Antofagasta, Chile

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 65.7Ma - 65.7Ma 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
PorphCu-00155	65.7	65.7		Albite, Anhydrite, Atacamite, Brochantite, Chalcopyrite, Chrysocolla, Epidote, Hematite, Jarosite, Molybdenite, Pyrite	Cu	133117	Antucoya Mine, Oficina Maria Elena, Tocopilla Province, Antofagasta, Chile	Singer et al. (2008)	USGSOFR2008_1155

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
PorphCu-00155	65.7	65.7		Albite, Anhydrite, Atacamite, Brochantite, Chalcopyrite, Chrysocolla, Epidote, Hematite, Jarosite, Molybdenite, Pyrite	Cu	133117	Antucoya Mine, Oficina Maria Elena, Tocopilla Province, Antofagasta, Chile	Singer et al. (2008)	USGSOFR2008_1155
PorphCu-00295	41.8	41.3		Alunite, Atacamite, Chalcopyrite, Chrysocolla, Jarosite, Pyrite	Cu	205858	Esperanza Mine, Sierra Gorda District, Tocopilla Province, Antofagasta, Chile	Singer et al. (2008)	USGSOFR2008_1155
PorphCu-00319	16.23	15.75		Hematite, Pyrite	Cu	205945	Puntillas Cu Deposit (Galenosa), Tocopilla Province, Antofagasta, Chile	Singer et al. (2008)	USGSOFR2008_1155