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 Kaolinite at Alto Dos Quintos Mine (Quintos Pegmatite; Quintos De Baixo), Parelhas, Borborema Mineral Province, Rio Grande Do Norte, Brazil

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 530Ma - 6.16Ma 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
Alexandra-0370	7.38	6.16	Parauranophane	Autunite, Brannerite		30432	Alto Dos Quintos Mine (Quintos Pegmatite; Quintos De Baixo), Parelhas, Borborema Mineral Province, Rio Grande Do Norte, Brazil	Dill et al. (2013)	JSAES45_160
Alexandra-0371	530	480				30432	Alto Dos Quintos Mine (Quintos Pegmatite; Quintos De Baixo), Parelhas, Borborema Mineral Province, Rio Grande Do Norte, Brazil	Dill et al. (2013)	JSAES45_160