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 Quartz at Sauk Co., Wisconsin, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1696.45Ma - 1377.72Ma 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
USGS-Rb-Sr-01280	1696.45	1416.45				31428	Baxter's Hollow, Sampler, Sauk Co., Wisconsin, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-Rb-Sr-01279	1617.72	1377.72				31428	Baxter's Hollow, Sampler, Sauk Co., Wisconsin, USA	USGS-Rb-Sr	USGS-Rb-Sr

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
USGS-Rb-Sr-01279	1617.72	1377.72				31428	Baxter's Hollow, Sampler, Sauk Co., Wisconsin, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-Rb-Sr-01280	1696.45	1416.45				31428	Baxter's Hollow, Sampler, Sauk Co., Wisconsin, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-Rb-Sr-01281	1657.08	1397.08				31428	Baxter's Hollow, Sampler, Sauk Co., Wisconsin, USA	USGS-Rb-Sr	USGS-Rb-Sr