Ages for Goldfieldite at Atacama, Chile

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of Ma - Ma 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-00003	66	60		Alunite, Arsenopyrite, Brochantite, Chalcocite, Chalcopyrite, Chrysocolla, Copper, Cuprite, Dioptase, Enargite, Gold, Hematite, Jarosite, Kaolinite, Molybdenite, Powellite, Pyrite	Cu	227986	Cerro La Campana Prospect, Inca De Oro, Chañaral Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00079	39	34		Alunite, Ankerite, Antimony, Arsenopyrite, Bismuth, Bornite, Brochantite, Chalcocite, Chalcopyrite, Chrysocolla, Covellite, Cuprite, Diaspore, Galena, Gold, Jarosite, Magnetite, Montmorillonite, Pyrite, Pyrophyllite, Rutile, Silver, Sphalerite, Stibnite, Woodhouseite, Zunyite	Cu	27221	Potrerillos Mine, Potrerillos, Chañaral Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00080	43	41		Actinolite, Albite, Alunite, Andalusite, Arsenopyrite, Bornite, Calcite, Chalcopyrite, Corundum, Covellite, Diaspore, Enargite, Ilmenite, Jarosite, Kaolinite, Magnetite, Molybdenite, Pyrite, Pyrophyllite, Pyrrhotite, Rutile, Sphalerite, Svanbergite, Woodhouseite, Zunyite	Cu	27227	El Salvador Mine, El Salvador District, Diego De Almagro, Chañaral Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00152	4.6	4.6			Cu	131765	Cerro Blanco District, Copiapó Province, Atacama, Chile	Singer et al. (2005)	USGSOFR2005_1060
  PorphCu-00294	35	32		Alunite, Anhydrite, Bornite, Chalcocite, Chalcopyrite, Chrysocolla, Covellite, Diaspore, Dickite, Goethite, Hematite, Jarosite, Malachite, Molybdenite, Pyrite, Pyrophyllite, Turquoise, Zunyite	Cu	205857	La Fortuna Prospect (El Morro Prospect), Alto Del Carmen, Huasco Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00296	13.93	13.85		Alunite, Chalcanthite, Chalcopyrite, Diaspore, Galena, Gold, Kaolinite, Magnetite, Molybdenite, Pyrite, Sphalerite	Cu	205859	Cerro Casale Au-Cu Deposit, Maricunga Belt, Copiapó Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00324	66	62		Atacamite, Bornite, Chalcopyrite, Chrysocolla, Cuprite, Epidote, Hematite, Jarosite, Magnetite, Malachite, Molybdenite, Pyrite	Cu	205952	Relincho Property, Vallenar, Huasco Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  PorphCu-00566	64	63			Cu	207288	Regalito Cu Deposit, Copiapó Province, Atacama, Chile	Singer et al. (2008)	USGSOFR2008_1155
  sedcu-00334	60	60			Cu	7430	Jardinera No. 1 Mine, Inca De Oro, Chañaral Province, Atacama, Chile	Cox et al. (2003)	USGSOFR03_107

• 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
  AJES44_373-00004	23	23			Au	207927	Refugio Prospect, Maricunga Belt, Copiapó Province, Atacama, Chile	Sillitoe (1997)	AJES44_373
  Hg-00008	114	95		Cinnabar, Fettelite, Moschellandsbergite	Hg	654	Chañarcillo, Copiapó Province, Atacama, Chile	Sillitoe (2007)	EG102_777
  Hg-00121	130	112		Cinnabar, Eugenite, Kolymite, Luanheite	Hg	188244	Pabellón, Copiapó Province, Atacama, Chile	Marschik and Fontboté (2001); Kojima et al. (2007)
  Hg-00122	23	17		Calomel, Cinnabar, Mercury	Hg	189280	La Coipa Mine, Diego De Almagro, Chañaral Province, Atacama, Chile	Oviedo et al. (1991)	EG86_1287
  Kaitlynn000005	46	46	Pyrite			27227	El Salvador Mine, El Salvador District, Diego De Almagro, Chañaral Province, Atacama, Chile	Tilton et al. (1981)	MGSA154_791
  Kaitlynn000006	46	46	Pyrite			27227	El Salvador Mine, El Salvador District, Diego De Almagro, Chañaral Province, Atacama, Chile	Tilton et al. (1981)	MGSA154_791
  sedznpb-00143	94	89.7				207685	Maria Cristina Zn-Pb Deposit, Quebrada Galena, Punta De Díaz, Copiapó Province, Atacama, Chile	Singer et al. (2009)	USGSOFR2009-1252
  vms-00384	201	100				648	La Farola Mine, Cerro Pintado, Las Pintadas District, Tierra Amarilla, Copiapó Province, Atacama, Chile	Moiser et al. (2009)	USGSOFR2009-1034
  vms-00385	164	100				190504	Punta Del Cobre District, Copiapó Province, Atacama, Chile	Moiser et al. (2009)	USGSOFR2009-1034