| 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 |
|---|---|---|---|---|---|---|---|---|---|
| podchrome-00469 | 280 | 280 | Cr | 149378 | Hankins (Oregon Mine; Hankins; Spring And Chrome Ridge), Murderers Creek, Grant Co., Oregon, USA | Moiser et al. (2012) | USGSSIR2012_5157 | ||
| podchrome-00470 | 280 | 280 | Cr | 148514 | Delore Prospects, Murderers Creek, Grant Co., Oregon, USA | Moiser et al. (2012) | USGSSIR2012_5157 |