| A | This mineral is Anthropogenic. |
| G | This mineral is directly dated. |
| B | This mineral is reported as having this age. |
| Y | This mineral is using an age reported as an element mineralization period. |
| O | This mineral is using an age calculated from all data at the locality. |
| R | The age displayed for this mineral originates from a different, non-child locality. |
| P | The age displayed for this mineral is the range of ages for this mineral at all of this locality's children. |
| This mineral's age has not yet been recorded. |
| Alluaudite | Amorphous | Beryl | Dufrénite | Hureaulite | None | Olivine | Quartz | Rockbridgeite | Stewartite |
| Strunzite | Triplite | Wardite |
| Alluaudite (*) | Amblygonite (*) | Beryl (*) | Dufrénite (*) | Heterosite (*) |
| Hureaulite (*) | Opal (*) | Quartz (*) | Rockbridgeite (*) | Stewartite (*) |
| Strunzite (*) | Triplite (*) | Wardite (*) | Zwieselite (*) |
| Mineral name | Structural Groups | IMA Formula | Max Age (Ma) | Min Age (Ma) | # of Sublocalities containing mineral | LOCALITY IDs, not mindat ids | # of localities containing mineral |
|---|---|---|---|---|---|---|---|
| Alluaudite (*) | Alluaudite | NaMnFe3+2(PO4)3 | 1 | 2497 | 94 | ||
| Amblygonite (*) | None | LiAl(PO4)F | 1 | 2497 | 244 | ||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 2491 | 4286 | ||
| Dufrénite (*) | Dufrénite | Ca0.5Fe2+Fe3+5(PO4)4(OH)6·2H2O | 1 | 2497 | 139 | ||
| Heterosite (*) | Olivine | Fe3+(PO4) | 1 | 2497 | 204 | ||
| Hureaulite (*) | Hureaulite | Mn2+5(PO3OH)2(PO4)2·4H2O | 1 | 2497 | 125 | ||
| Opal (*) | Amorphous | SiO2·nH2O | 1 | 2493 | 2994 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 2495 | 61156 | ||
| Rockbridgeite (*) | Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 | 1 | 2497 | 206 | ||
| Stewartite (*) | Stewartite | Mn2+Fe3+2(PO4)2(OH)2·8H2O | 1 | 2497 | 48 | ||
| Strunzite (*) | Strunzite | Mn2+Fe3+2(PO4)2(OH)2·6H2O | 1 | 2497 | 98 | ||
| Triplite (*) | Triplite | Mn2+2(PO4)F | 1 | 2491 | 233 | ||
| Wardite (*) | Wardite | NaAl3(PO4)2(OH)4·2H2O | 1 | 2497 | 58 | ||
| Zwieselite (*) | Triplite | Fe2+2(PO4)F | 1 | 2497 | 47 |
All locality data graciously provided by mindat.org
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