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 Uraninite at Alto Benedito Pegmatite (Alto Bernardino; Alto Questão), Frei Martinho, Borborema Mineral Province, Paraíba, Brazil

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 520Ma - 520Ma at this locality

Locality age (remote)

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
Grew_Li_2019_0015	520	520		Colquiriite		444	Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, Brazil	Beurlen et al. (2014)	JSAES56_110