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 Chromite at Indian Hill, Indian Hill District, Sierra Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 203Ma - 203Ma 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
podchrome-00191	203	203			Cr	93571	Roupe Property (Big Chance; Camptonville Property; Big Chrome), Indian Hill, Indian Hill District, Sierra Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157

Mineralization 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-00191	203	203			Cr	93571	Roupe Property (Big Chance; Camptonville Property; Big Chrome), Indian Hill, Indian Hill District, Sierra Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157

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
NAVDAT-87414	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87415	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87416	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87417	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87418	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87419	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87420	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87421	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87422	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87423	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87424	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87425	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87426	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87427	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87428	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT
NAVDAT-87429	272.8	223.2				93366	Depot Hill Placer Mine (Joubert; Brosseau; Depot Hill Mine And Mill; Joubert Diggings), Indian Hill, Indian Hill District, Sierra Co., California, USA	NAVDAT	NAVDAT