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 Dravite at Gilba Valley, Brossasco, Varaita Valley, Cuneo Province, Piedmont, Italy

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 36.4Ma - 34.4Ma 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
Alexandra-0163	36.4	34.4	Zircon	Magnesiostaurolite		195949	Masueria, Gilba Valley, Brossasco, Varaita Valley, Cuneo Province, Piedmont, Italy	Gebauer et al. (1997)	L41_5

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
Alexandra-0163	36.4	34.4	Zircon	Magnesiostaurolite		195949	Masueria, Gilba Valley, Brossasco, Varaita Valley, Cuneo Province, Piedmont, Italy	Gebauer et al. (1997)	L41_5