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. |
Alunite | Baryte | Beraunite | Corundum | Diaspore | Dufrénite | Gypsum | Leucophosphite | None | Phosphosiderite |
Pyrite | Quartz | Rockbridgeite | Rutile | Wavellite |
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 |
---|---|---|---|---|---|---|---|
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Cacoxenite (*) | None | Fe3+24AlO6(PO4)17(OH)12·75H2O | 1 | 125206 | 280 | ||
Churchite-(Y) (*) | Gypsum | Y(PO4)·2H2O | 1 | 125206 | 70 | ||
Dufrénite (*) | Dufrénite | Ca0.5Fe2+Fe3+5(PO4)4(OH)6·2H2O | 1 | 125206 | 139 | ||
Eleonorite (*) | Beraunite | Fe3+6(PO4)4O(OH)4·6H2O | 1 | 125206 | 51 | ||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Gorceixite (*) | Alunite | BaAl3(PO4)(PO3OH)(OH)6 | 0 | 121 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
Kidwellite (*) | None | NaFe3+9+x(PO4)6(OH)11·3H2O (x ≈ 0.33) | 1 | 125206 | 53 | ||
Leucophosphite (*) | Leucophosphite | KFe3+2(PO4)2(OH)·2H2O | 0 | 110 | |||
Natrodufrénite (*) | Dufrénite | NaFe2+Fe3+5(PO4)4(OH)6·2H2O | 0 | 46 | |||
Phosphosiderite (*) | Phosphosiderite | Fe3+(PO4)·2H2O | 0 | 182 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrolusite (*) | Rutile | MnO2 | 0 | 3106 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Rockbridgeite (*) | Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 | 1 | 125206 | 206 | ||
Strengite (*) | None | Fe3+(PO4)·2H2O | 1 | 125206 | 263 | ||
Tinticite (*) | None | Fe3+3(PO4)2(OH)3·3H2O | 0 | 19 | |||
Variscite (*) | None | Al(PO4)·2H2O | 0 | 301 | |||
Wavellite (*) | Wavellite | Al3(PO4)2(OH)3·5H2O | 0 | 374 |
Sample | Source Locality | Reference URL |
---|---|---|
R060424 | Indian Mountain, Cherokee Co., Alabama, USA | https://rruff.info/R060424 |
All locality data graciously provided by mindat.org
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