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 Västernorrland County, Sweden

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1804Ma - 577Ma 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
Alexandra-0313	1804	1796.8				10655	Järkvissle, Sundsvall, Västernorrland County, Sweden	Romer and Smeds (1997)	PR82_85
Jen_0000508	591	577				9421	Alnö, Sundsvall, Västernorrland County, Sweden	Ernst and Bell (2010)	MP98_55

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
Alexandra-0312	1796.2	1794.4				10660	Sels-Vitberget, Kramfors, Västernorrland County, Sweden	Romer and Smeds (1997)	PR82_85
Alexandra-0313	1804	1796.8				10655	Järkvissle, Sundsvall, Västernorrland County, Sweden	Romer and Smeds (1997)	PR82_85
Bradley_2012_111	1801	1789				13638	Orrvik, Sidensjö, Örnsköldsvik, Västernorrland County, Sweden	McCauley and Bradley (2014)	CM52_183
Jen_0000506	594.1	585.3	Baddeleyite			9421	Alnö, Sundsvall, Västernorrland County, Sweden	Ernst and Bell (2010)	MP98_55
Jen_0000507	588.5	577.1				9421	Alnö, Sundsvall, Västernorrland County, Sweden	Ernst and Bell (2010)	MP98_55
Jen_0000508	591	577				9421	Alnö, Sundsvall, Västernorrland County, Sweden	Ernst and Bell (2010)	MP98_55
Jen_0000905	559	547				9421	Alnö, Sundsvall, Västernorrland County, Sweden	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000906	562	562	Pyrochlore			9421	Alnö, Sundsvall, Västernorrland County, Sweden	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000907	553	521	Phlogopite			9421	Alnö, Sundsvall, Västernorrland County, Sweden	Woolley and Kjarsgaard (2008)	GSCOF5796