Ages for Orpiment at Chañaral Province, 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

• 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
  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
  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
  sedcu-00334	60	60			Cu	7430	Jardinera No. 1 Mine, Inca De Oro, Chañaral Province, Atacama, Chile	Cox et al. (2003)	USGSOFR03_107