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. |
Aragonite | Baryte | Brucite | Clay | Diaspore | Garnet | Hydrotalcite | None | Olivine | Serpentine |
Spinel |
Andradite (*) | Antigorite (*) | Aragonite (*) | Baryte (*) | Brucite (*) |
Dolomite (*) | Forsterite (*) | Goethite (*) | Hydromagnesite (*) | Hydrotalcite (*) |
Magnetite (*) | Xonotlite (*) |
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 |
---|---|---|---|---|---|---|---|
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 73430 | 1534 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 73434 | 708 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 73430 | 3250 | ||
Baryte (*) | Baryte | Ba(SO4) | 2 | 73430,73437 | 11547 | ||
Brucite (*) | Brucite | Mg(OH)2 | 2 | 73431,73437 | 462 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 73437 | 9895 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 73437 | 1188 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 73428 | 7437 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 3 | 73430,73434,73437 | 341 | ||
Hydrotalcite (*) | Hydrotalcite | Mg6Al2CO3(OH)16(H2O)4 | 1 | 73434 | 87 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 73434 | 14899 | ||
Xonotlite (*) | None | Ca6Si6O17(OH)2 | 1 | 73430 | 109 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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