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 Gold at City Deep Mine, Johannesburg, Johannesburg District (Central Rand), Gauteng, South Africa

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2894Ma - 2714Ma at this locality

Mineralization age (remote)

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
Kristen002294	2894	2714			Co,Au,Ni	24624	Johannesburg District (Central Rand), Gauteng, South Africa	Robb and Meyer (1995)	OGR10_67