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 Zircon at Mama River Basin, Buryatia, Russia

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 390Ma - 330Ma 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_079	390	386	Zircon			4646	Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, Russia	McCauley and Bradley (2014)	CM52_183
Bradley_2012_080	332	330	Zircon			4646	Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, Russia	McCauley and Bradley (2014)	CM52_183

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
Bradley_2012_079	390	386	Zircon			4646	Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, Russia	McCauley and Bradley (2014)	CM52_183
Bradley_2012_080	332	330	Zircon			4646	Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, Russia	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
Bradley_2012_130	327	317				247156	Mama Mica Mines, Mama River Basin, Buryatia, Russia	McCauley and Bradley (2014)	CM52_183
ree-00529	327	325				4646	Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, Russia	Orris and Grauch (2002)	USGSOFR02_189