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 Freibergite at Karazhal, Karaganda Region, Kazakhstan

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 372Ma - 359Ma 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
sedznpb-00298	372	359				68194	Ushkatyn No. 3 Deposit, Ushkatyn Deposits (Ushkatan), Zhayrem (Zhairem), Karazhal, Karaganda Region, Kazakhstan	Singer et al. (2009)	USGSOFR2009-1252

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
Mo-00026	265	255		Betpakdalite-CaCa, Ferrimolybdite, Koechlinite, Molybdenite, Powellite, Wulfenite	Mo	2222	Kara-Oba W Deposit, Betpakdala Desert (Bet-Pak-Dal Desert), Karazhal, Karaganda Region, Kazakhstan	Pautov et al. (2005)	NDM40_5
sedznpb-00297	372	359				7233	Ushkatyn No. 1 Deposit, Ushkatyn Deposits (Ushkatan), Karazhal, Karaganda Region, Kazakhstan	Singer et al. (2009)	USGSOFR2009-1252
sedznpb-00298	372	359				68194	Ushkatyn No. 3 Deposit, Ushkatyn Deposits (Ushkatan), Zhayrem (Zhairem), Karazhal, Karaganda Region, Kazakhstan	Singer et al. (2009)	USGSOFR2009-1252
sedznpb-00299	372	359				211980	Zhayrem Mine (Zhairem Mine), Zhayrem (Zhairem), Karazhal, Karaganda Region, Kazakhstan	Singer et al. (2009)	USGSOFR2009-1252