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 Tantalite-(Mn) at Ferguson Lake Area, Lilypad Lakes Pegmatites, Kenora District, Ontario, Canada

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2799Ma - 2550Ma 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-0296	2799	2550				228550	Root Lake Pegmatite Group, Kenora District, Ontario, Canada	Černý (1990)	GR79_183

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
Alexandra-0296	2799	2550				228550	Root Lake Pegmatite Group, Kenora District, Ontario, Canada	Černý (1990)	GR79_183