Mineral Evolution DatabaseCreated and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.Mineral locality data provided by mindat.org |
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 |
---|---|---|---|---|---|---|---|---|---|
sedcu-00678 | 220 | 220 | Cu | 4204 | Fairfax Co., Virginia, USA | Cox et al. (2003) | USGSOFR03_107 | ||
USGS-Rb-Sr-06521 | 508 | 480 | 103563 | Graham-Virginia Granite Quarry (Mideast Div. Vulcan Materials Company), Fairfax Co., Virginia, USA | USGS-Rb-Sr | USGS-Rb-Sr |