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. |
Amphibole | Cristobalite | Iron | None | Pyroxene | Rocksalt |
Clinoenstatite (*) | Cristobalite (*) | Enstatite (*) | Graphite (*) | Iron (*) |
Keilite (*) | Niningerite (*) | Oldhamite (*) | Richterite (*) | Schreibersite (*) |
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 |
---|---|---|---|---|---|---|---|
Clinoenstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 55447 | 94 | ||
Cristobalite (*) | Cristobalite | SiO2 | 1 | 55447 | 453 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 55447 | 944 | ||
Graphite (*) | None | C | 1 | 55447 | 2812 | ||
Iron (*) | Iron | Fe | 1 | 55447 | 1089 | ||
Keilite (*) | Rocksalt | FeS | 1 | 55447 | 6 | ||
Niningerite (*) | Rocksalt | MgS | 1 | 55447 | 28 | ||
Oldhamite (*) | Rocksalt | CaS | 1 | 55447 | 58 | ||
Richterite (*) | Amphibole | Na(NaCa)Mg5Si8O22(OH)2 | 1 | 55447 | 148 | ||
Schreibersite (*) | None | (Fe,Ni)3P | 1 | 55447 | 374 | ||
Troilite (*) | None | FeS | 1 | 55447 | 1044 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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