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 | Andalusite | Clay | Mica | None | Pyroxene | Quartz | Rocksalt | Rutile | Spinel |
Tourmaline |
Actinolite (*) | Andalusite (*) | Cassiterite (*) | Elbaite (*) | Galena (*) |
Magnetite (*) | Muscovite (*) | Quartz (*) | Spodumene (*) |
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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1 | 10347 | 3419 | ||
Andalusite (*) | Andalusite | Al2SiO5 | 1 | 10347 | 1310 | ||
Cassiterite (*) | Rutile | SnO2 | 2 | 10347,10348 | 5171 | ||
Elbaite (*) | Tourmaline | Na(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 10347 | 520 | ||
Galena (*) | Rocksalt | PbS | 2 | 10347,10349 | 24243 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 10350 | 14899 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 10347 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 2 | 10347,10349 | 61156 | ||
Spodumene (*) | Pyroxene | LiAlSi2O6 | 1 | 10347 | 688 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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