Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

Ages for Tarkianite at Vammala, Sastamala, Pirkanmaa, Finland

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1890Ma - 1890Ma 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
Mo-00274	1890	1890		Molybdenite, Tarkianite	Mo	56563	Ekojoki Ni-Cu Deposit, Vammala, Sastamala, Pirkanmaa, Finland	Häkli et al. (1979); Peltonen et al. (1995)

Specified age (deprioritized)

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
Mo-00274	1890	1890		Molybdenite, Tarkianite	Mo	56563	Ekojoki Ni-Cu Deposit, Vammala, Sastamala, Pirkanmaa, Finland	Häkli et al. (1979); Peltonen et al. (1995)