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 Chengdeite at Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 225Ma - 215Ma 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
Jen_0000466	225	215				259268	Bor-Uryakh Massif, Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Ernst and Bell (2010)	MP98_55

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
GCA59_2071-00003	246.7	244.3				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Dalrymple et al. (1995)	GCA59_2071
GCA59_2071-00004	439.7	435.7				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Dalrymple et al. (1995)	GCA59_2071
GCA59_2071-00005	245.3	241.1				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Dalrymple et al. (1995)	GCA59_2071
Jen_0000466	225	215				259268	Bor-Uryakh Massif, Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Ernst and Bell (2010)	MP98_55
Jen_0000468	250.5	249.9	Baddeleyite			125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Ernst and Bell (2010)	MP98_55
Jen_0000469	238	238				195729	Kugda Massif, Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Ernst and Bell (2010)	MP98_55
Jen_0000471	233	204				195723	Odikhincha Massif, Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Ernst and Bell (2010)	MP98_55
Jen_0000806	258	258				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000807	349	206				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000808	240	240				125565	Gulinskii Massif (Guli), Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Woolley and Kjarsgaard (2008)	GSCOF5796
ree-00518	238	238	Phlogopite			195729	Kugda Massif, Maimecha And Kotui Rivers Basin, Krasnoyarsk Krai, Russia	Orris and Grauch (2002)	USGSOFR02_189