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 Cassiterite at Crooked Creek Mine, Aniak District, Bethel Census Area, Alaska, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 72Ma - 72Ma at this locality

Locality age (remote)

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
Hg-00126	72	72		Cinnabar, Metacinnabar	Hg	203058	Aniak District, Bethel Census Area, Alaska, USA	Szumigala (1996)	GODAM3_1317