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 Muscovite at Posse Mine, São José De Brejaúba, Conceição Do Mato Dentro, Minas Gerais, Brazil

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 960Ma - 685Ma 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
RBG30_35_0001	960	766				392	Posse Mine, São José De Brejaúba, Conceição Do Mato Dentro, Minas Gerais, Brazil	Pimentel (2000)	RBG30_35
RBG30_35_0002	839	685				392	Posse Mine, São José De Brejaúba, Conceição Do Mato Dentro, Minas Gerais, Brazil	Pimentel (2000)	RBG30_35

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
Cr-00022	993	942		Chrombismite, Dukeite	Cr	387	Minas Gerais, Brazil	Gastil (1960)	AJS258_1