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 Nahcolite at Ilímaussaq Complex, Narsaq, Kujalleq, Greenland, Denmark

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1160Ma - 1160Ma 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
Be-00043	1160	1160		Beryllite, Chkalovite, Lovdarite, Nabesite, Odintsovite, Semenovite-(Ce), Sorensenite, Sphaerobertrandite, Tugtupite, Eirikite	Be	30754	Kvanefjeld (Kuannersuit Plateau), Ilímaussaq Complex, Narsaq, Kujalleq, Greenland, Denmark	Krumrei et al. (2006)	CG227_258
Grew_Li_2019_0024	1160	1160		Ephesite		4302	Ilímaussaq Complex, Narsaq, Kujalleq, Greenland, Denmark	Krumrei et al. (2006)	CG227_258