Ages for Chalcopyrite at Yuba Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 150Ma - 150Ma 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
  vms-01046	150	150			S	98618	Western World Mine (Dempsey Ranch Prospect), Smartville, Smartville District, Yuba Co., California, USA	Moiser et al. (2009)	USGSOFR2009_1034

• 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
  vms-01046	150	150			S	98618	Western World Mine (Dempsey Ranch Prospect), Smartville, Smartville District, Yuba Co., California, USA	Moiser et al. (2009)	USGSOFR2009_1034

• 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
  podchrome-00196	203	203			Cr	98557	Magruder Prospects, North Star, Yuba Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
  podchrome-00197	204	204			Cr	98489	Arbucco Prospects (Sharrer Prospects), Woodleaf, Forbestown District, Yuba Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
  USGS-U-Th-Pb-02565_206_238	163	163	Zircon			98553	Lone Cedar Occurrence, Frenchtown, Yuba Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
  USGS-U-Th-Pb-02565_207_206	162	162	Zircon			98553	Lone Cedar Occurrence, Frenchtown, Yuba Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
  USGS-U-Th-Pb-02565_207_235	162	162	Zircon			98553	Lone Cedar Occurrence, Frenchtown, Yuba Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb