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 Quartz at Broken Hill Mine, Aggeneys, Namakwa District (Namaqualand), Northern Cape, South Africa

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1739Ma - 1198Ma at this locality

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
sedexmvt-00206	1285	1198				5550	Broken Hill Mine, Aggeneys, Namakwa District (Namaqualand), Northern Cape, South Africa	Taylor et al. (2009)	USGSOFR2009_1297
sedznpb-00400	1739	1559				5550	Broken Hill Mine, Aggeneys, Namakwa District (Namaqualand), Northern Cape, South Africa	Singer et al. (2009)	USGSOFR2009-1252