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 |
---|---|---|---|---|---|---|---|---|---|
Alexandra-0255 | 477.2 | 470.4 | Tantalite-(Mn) | Ta,Nb | 2406 | Marropino Mine, Alto Ligonha District, Zambezia Province, Mozambique | Melcher et al. (2015) | OGR64_667 | |
Alexandra-0256 | 475.4 | 470.4 | Tantalite-(Mn) | Ta,Nb | 2406 | Marropino Mine, Alto Ligonha District, Zambezia Province, Mozambique | Melcher et al. (2015) | OGR64_667 | |
Alexandra-0257 | 467 | 463.2 | Tantalite-(Mn) | Ta,Nb | 2406 | Marropino Mine, Alto Ligonha District, Zambezia Province, Mozambique | Melcher et al. (2015) | OGR64_667 | |
Alexandra-0258 | 482.7 | 479.3 | Ta,Nb | 2406 | Marropino Mine, Alto Ligonha District, Zambezia Province, Mozambique | Melcher et al. (2015) | OGR64_667 | ||
Alexandra-0259 | 451 | 442.2 | Ta,Nb | 2406 | Marropino Mine, Alto Ligonha District, Zambezia Province, Mozambique | Melcher et al. (2015) | OGR64_667 |