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 Microcline at Jihlava (Iglau), Jihlava District, Vysočina Region, Czech Republic

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 340Ma - 326Ma 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-0400	340	326	Tantalite-(Mn)			204322	Jeclov, Jihlava (Iglau), Jihlava District, Vysočina Region, Czech Republic	Melleton et al. (2012)	CM50_1751

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-0400	340	326	Tantalite-(Mn)			204322	Jeclov, Jihlava (Iglau), Jihlava District, Vysočina Region, Czech Republic	Melleton et al. (2012)	CM50_1751
Alexandra-0401	339	333	Columbite-(Mn)			71525	Puklice, Jihlava (Iglau), Jihlava District, Vysočina Region, Czech Republic	Melleton et al. (2012)	CM50_1751