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 Phlogopite at Nizhnesayanskii Carbonatite, Irkutsk Oblast, Russia

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 740Ma - 690Ma at this locality

Direct 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
Jen_0000971	740	690	Phlogopite			274220	Nizhnesayanskii Carbonatite, Irkutsk Oblast, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796

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
Jen_0000969	703	703				274220	Nizhnesayanskii Carbonatite, Irkutsk Oblast, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000970	742	698				274220	Nizhnesayanskii Carbonatite, Irkutsk Oblast, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000972	695	655	Tetraferriphlogopite			274220	Nizhnesayanskii Carbonatite, Irkutsk Oblast, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796