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 Harkerite at Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 337Ma - 245Ma 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
Alexandra-0082	337	333	Zircon		Cu	247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0084	265	245				247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723

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
Alexandra-0082	337	333	Zircon		Cu	247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0083	293.3	279.9				247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0084	265	245				247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0085	309.5	303.7				247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0086	300	294	Zircon			247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723
Alexandra-0087	318	298	Zircon		Cu	247482	Sayak Cu Ore Field, Balkhash, Karaganda Region, Kazakhstan	Chen et al. (2014)	JAES79_723