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 Anorthite at Nevada Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 204Ma - 157Ma 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-00180	204	204			Cr	84039	Dickerson Property, Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00170	157	157			Cr	84595	Porter Property, Newtown, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157

Locality age

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
NAVDAT-11241	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11243	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11247	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11254	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11255	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11272	3.08	2.52			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11305	0.73	0.5			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-11306	0.73	0.5			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
NAVDAT-18390	2.2	1.8			269243	Hirschdale, Nevada Co., California, USA	NAVDAT	NAVDAT
podchrome-00161	388	388		Cr	84440	Moscatelli No. 2 Property (Lucky Bluff Claim [WWI]; Lucky Friday Claim), Washington, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00162	388	388		Cr	84135	Gillis Mine, Washington, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00163	388	388		Cr	84439	Moscatelli No. 1 Claim (Pete Moscatelli Chrome Occurrence), Washington, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00164	388	388		Cr	84824	Turtledove Chrome Mine, Washington, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00165	388	388		Cr	3515	Red Ledge Mine, Washington, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00166	388	388		Cr	84529	Olsen Prospect, Alpha, Washington District (Omega District), Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00167	157	157		Cr	84710	Sherman Ranch Occurrence (Hoeft Lease [1918]), Nevada City, Nevada City District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00168	157	157		Cr	84405	Merrifield Property, Nevada City, Nevada City District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00169	157	157		Cr	84069	Eden Claim, Indian Flat, Nevada City District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00170	157	157		Cr	84595	Porter Property, Newtown, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00171	157	157		Cr	84726	Snyder Property, Glenbrook, Nevada City District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00172	157	157		Cr	84455	Mulcahy Prospect, Newtown, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00173	157	157		Cr	83973	Codd Prospects, Newtown, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00174	157	157		Cr	84231	Holseman Mine, Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00175	157	157		Cr	83807	Alta Hill Mine (Alta Hill; Alta Hill Chrome Mine), Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00176	157	157		Cr	84753	Spring Hill Occurrence, Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00177	157	157		Cr	84124	Geach Property, Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00179	204	204		Cr	84048	Dorsey And Ridge Claims, Rough And Ready, Rough-and-Ready District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00180	204	204		Cr	84039	Dickerson Property, Grass Valley, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00181	204	204		Cr	83896	Bowden Prospect, La Barr Meadows, Grass Valley District, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00182	204	204		Cr	84804	Thompson Ranch Occurrence, Dew Drop, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00183	204	204		Cr	84203	Half Chrome Mine (Limekin Mine; Wolf Mine), Dew Drop, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00184	204	204		Cr	84790	Sweet Ranch Occurrence, Dew Drop, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
podchrome-00185	204	204		Cr	84812	Tomkin Lease, Dew Drop, Nevada Co., California, USA	Moiser et al. (2012)	USGSSIR2012_5157
USGS-U-Th-Pb-02228_206_238	380	380	Zircon		84787	Superior Placer Mine, Omega, Washington District (Omega District), Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02228_207_206	395	395	Zircon		84787	Superior Placer Mine, Omega, Washington District (Omega District), Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02228_207_235	381	381	Zircon		84787	Superior Placer Mine, Omega, Washington District (Omega District), Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02549_206_238	146	146	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02549_207_206	157	157	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02549_207_235	147	147	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02550_206_238	157	157	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02550_207_206	162	162	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02550_207_235	157	157	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02551_206_238	159	159	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02551_207_206	161	161	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02551_207_235	159	159	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02552_206_238	157	157	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02552_207_206	161	161	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02552_207_235	157	157	Zircon		269197	Hoyt Crossing, Nevada Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
vms-01025	201	145			83894	Boss Mine (Boss Con Qtz.; San Juan Mine), Sweetland, North San Juan District, Nevada Co., California, USA	Moiser et al. (2009)	USGSOFR2009-1034
vms-01042	170	170		S	84746	Spenceville Mine (Spense Mineral; San Francisco Copper Company; Copper Claim; Imperial Paint And Copper Co. Property), Spenceville, Spenceville District, Nevada Co., California, USA	Moiser et al. (2009)	USGSOFR2009_1034