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 Goethite at Maicuru Range, Monte Alegre, Pará, Brazil

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2500Ma - 541Ma 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
ree-00148	2500	541				158014	Maicuru Alkaline Complex, Maicuru Range, Monte Alegre, Pará, Brazil	Orris and Grauch (2002)	USGSOFR02_189

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
ree-00148	2500	541				158014	Maicuru Alkaline Complex, Maicuru Range, Monte Alegre, Pará, Brazil	Orris and Grauch (2002)	USGSOFR02_189