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 Chalcopyrite at Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1250Ma - 1250Ma at this locality

Mineralization 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
sedcu-00781	1250	1250			Cu	16404	Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe	Cox et al. (2003)	USGSOFR03_107

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
JAG45_11_0001	2136	2108	Zircon			16404	Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe	Hohndorf (1999)	JAG45_11
PHD_UW_91_0001	2100	2100	Galena			16404	Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe	Master (1991)	PHD_UW_91