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. |
Apatite | Calcite | Cerite | Iron | None | Pyrite | Rutile | Spinel | Symplesite |
Chlorapatite (*) | Chromite (*) | Iron (*) | Merrillite (*) | Metavivianite (*) |
Pyrite (*) | Pyrolusite (*) | Siderite (*) | Tetrataenite (*) | Troilite (*) |
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 |
---|---|---|---|---|---|---|---|
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 1 | 87260 | 203 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 87260 | 3902 | ||
Iron (*) | Iron | Fe | 1 | 87260 | 1089 | ||
Merrillite (*) | Cerite | Ca9NaMg(PO4)7 | 1 | 87260 | 230 | ||
Metavivianite (*) | Symplesite | Fe2+Fe3+2(PO4)2(OH)2·6H2O | 1 | 87254 | 26 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 87252,87257,87258 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 1 | 87256 | 3106 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 87252 | 6417 | ||
Tetrataenite (*) | None | FeNi | 1 | 87260 | 116 | ||
Troilite (*) | None | FeS | 1 | 87260 | 1044 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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