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 Galena at Illinois River District, Josephine Co., Oregon, 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
podchrome-00349	163	163			Cr	148337	Crown Mine (Nichols Prospect; Hammer; Upper Hammon No. 38?), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00350	203	203			Cr	147555	Big Four Chromite, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00359	163	163			Cr	65117	Deep Gorge Chromite Claim (Grissom Chrome), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00362	163	163			Cr	147622	Black Otter Claim, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00366	163	163			Cr	65748	Oregon Chrome Mines Property (Illinois River Mine; Black Beauty; Robertson Mine), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00372	163	163			Cr	148564	Dirty Face (Bucheit Handwork & Meyers; Burro; Peach; Happy Jack; Hansen), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00374	163	163			Cr	147606	Black Diamond, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00375	163	163			Cr	148482	Dark Star, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00377	163	163			Cr	148672	Early Sunrise Claim, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00427	203	203			Cr	147537	Big Bear, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00430	203	203			Cr	147544	Big Chief Chrome, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00431	203	203			Cr	65399	Griffin Chromite (Mikes Gulch; Nickel Plate), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00432	163	163			Cr	151203	Red Dog Van Gwyn Group, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00433	163	163			Cr	147780	Brown Scratch (Anderson-Fisher Chrome Mine; Center; Red Scratch), Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00448	203	203			Cr	150349	Mighty Joe, Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157

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
podchrome-00373	163	163			Cr	150144	Lucky Strike - Castle Springs, Central Illinois River District, Josephine Co., Oregon, USA	Moiser et al. (2012)	USGSSIR2012_5157