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 Enchanted Rock State Park (Charles Moss Ranch), Llano Co., Texas, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1082Ma - 1014Ma 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
Jen_0000001	1082	1014			Nb>Ta,Y,REE,Zr,U,Th,Be	42305	Enchanted Rock State Park (Charles Moss Ranch), Llano Co., Texas, USA	Černý (1991)	PR51_429
Jen_0000149	1048.003	1047.997				42305	Enchanted Rock State Park (Charles Moss Ranch), Llano Co., Texas, USA	Anderson (1983)	GSAM161_133