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 Spessartine at Paterson Lake Area, Kenora District, Ontario, Canada

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2651Ma - 2637Ma 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
Bradley_2012_036	2651	2637				212378	Big Whopper Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	McCauley and Bradley (2014)	CM52_183

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-0198	2605	2601				244373	Big Mack Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	Smith et al. (2004)	CMP147_549
Alexandra-0199	2618	2614				244373	Big Mack Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	Smith et al. (2004)	CMP147_549
Alexandra-0200	2609	2605				244373	Big Mack Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	Smith et al. (2004)	CMP147_549
Alexandra-0201	2590	2586				244374	Pegmatite 93-265, Paterson Lake Area, Kenora District, Ontario, Canada	Smith et al. (2004)	CMP147_549
Bradley_2012_036	2651	2637				212378	Big Whopper Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	McCauley and Bradley (2014)	CM52_183
Grew_Li_2019_0025	2642	2642		Eucryptite		244373	Big Mack Pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada	Tindle et al. (2002)	CM40_753