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 | Clay | Garnet | Kaolinite | Mica | None | Quartz | Serpentine | Stibnite |
Actinolite (*) | Almandine (*) | Chrysotile (*) | Graphite (*) | Kaolinite (*) |
Muscovite (*) | Quartz (*) | Stibnite (*) |
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 | 2 | 56465,56466 | 3419 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 56464 | 2353 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 951 | |||
Graphite (*) | None | C | 1 | 56463 | 2812 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 56463 | 5591 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 56464 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 2 | 56463,56464 | 61156 | ||
Stibnite (*) | Stibnite | Sb2S3 | 0 | 3418 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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