Ages for Chamosite at Beja, Portugal

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 370Ma - 299Ma 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-00739	370	370			S	14752	Neves-Corvo Mine, Santa Bárbara De Padrões, Castro Verde, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009_1034
  vms-00734	359	299				26991	Feitais Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	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
  Jen_0000392	354.3	350.5	Zircon			46431	Algares Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Barrie et al. (2002)	MD37_684
  vms-00730	352	352			S	46431	Algares Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009_1034
  vms-00733	359	299				247217	Estação Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009-1034
  vms-00734	359	299				26991	Feitais Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009-1034
  vms-00738	320	320			S	46429	Moinho Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009_1034
  vms-00739	370	370			S	14752	Neves-Corvo Mine, Santa Bárbara De Padrões, Castro Verde, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009_1034
  vms-00741	359	299				2592	São Domingos Mine, Corte Do Pinto, Mértola, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009-1034
  vms-00742	419	299				46430	São João Deposit, Aljustrel Mine, Aljustrel, Aljustrel, Beja, Portugal	Moiser et al. (2009)	USGSOFR2009-1034