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 Clino-ferri-holmquistite at Community Of Madrid, Spain

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 277Ma - 277Ma 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
Grew_Li_2019_0013	277	277		Clino-ferri-holmquistite		13543	Arroyo De La Yedra, Manzanares El Real, Community Of Madrid, Spain	Caballero et al. (1996)	CGI20_183

Specified 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
Grew_Li_2019_0013	277	277		Clino-ferri-holmquistite		13543	Arroyo De La Yedra, Manzanares El Real, Community Of Madrid, Spain	Caballero et al. (1996)	CGI20_183

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-0104	307	307				13543	Arroyo De La Yedra, Manzanares El Real, Community Of Madrid, Spain	de Pedraza et al. (2014)	BOOK_LLS_2014_71
Grew_Li_2019_0014	277	277		Clino-ferro-ferri-holmquistite		13543	Arroyo De La Yedra, Manzanares El Real, Community Of Madrid, Spain	Caballero et al. (1996)	CGI20_183