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 Magnesite at Kings Co., New Brunswick, Canada

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 359Ma - 323Ma 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-0114	359	323				15934	Potash Corporation Of Saskatchewan Mine (PCS Mine; Potash Corporation Of America Mine), Penobsquis, Cardwell Parish, Kings Co., New Brunswick, Canada	Grice et al. (2002)	CM40_1675

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-0114	359	323				15934	Potash Corporation Of Saskatchewan Mine (PCS Mine; Potash Corporation Of America Mine), Penobsquis, Cardwell Parish, Kings Co., New Brunswick, Canada	Grice et al. (2002)	CM40_1675
Grew_Li_2019_0114	312	312		Walkerite		52077	Penobsquis, Cardwell Parish, Kings Co., New Brunswick, Canada	Wilson et al. (2006)	CJES43_405