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 Altaite at Alma District, Park Co., Colorado, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of Ma - Ma 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
Bradley_2012_141	26	26				3690	Sweet Home Mine (Home Sweet Home Mine; Sweet Home Lode And Pulaski Lode [Patents 106 And 107]), Mount Bross, Alma District, Park Co., Colorado, USA	McCauley and Bradley (2014)	CM52_183