Ages for Quartz at Matanuska-Susitna Borough, Alaska, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 419Ma - 200Ma 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-00988	419	359				197273	Dry Creek Cut Mine, Valdez Creek District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2009)	USGSOFR2009-1034
  vms-01000	200	200			S	199907	Shellabarger Pass; Shellebarger Pass Prospects, Yentna District, Matanuska-Susitna Borough, Alaska, 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-00890	164	164			Cr	199396	Pioneer Creek Prospect, Anchorage District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2012)	USGSSIR2012_5157
  podchrome-00891	164	164			Cr	199396	Pioneer Creek Prospect, Anchorage District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2012)	USGSSIR2012_5157
  podchrome-00892	164	164			Cr	197974	Highway Prospect, Anchorage District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2012)	USGSSIR2012_5157
  vms-00988	419	359				197273	Dry Creek Cut Mine, Valdez Creek District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2009)	USGSOFR2009-1034
  vms-01000	200	200			S	199907	Shellabarger Pass; Shellebarger Pass Prospects, Yentna District, Matanuska-Susitna Borough, Alaska, USA	Moiser et al. (2009)	USGSOFR2009_1034