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. |
Andalusite | Clay | Corundum | Dufrénite | Fluorite | Mica | None | Not in a structural group | Rutile | Staurolite |
Topaz | Vivianite |
Andalusite (*) | Cassiterite (*) | Dufrénite (*) | Fluorite (*) | Ilmenite (*) |
Kyanite (*) | Muscovite (*) | Staurolite (*) | Topaz (*) | Vivianite (*) |
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 |
---|---|---|---|---|---|---|---|
Andalusite (*) | Andalusite | Al2SiO5 | 1 | 53120 | 1310 | ||
Cassiterite (*) | Rutile | SnO2 | 2 | 53117,53119 | 5171 | ||
Dufrénite (*) | Dufrénite | Ca0.5Fe2+Fe3+5(PO4)4(OH)6·2H2O | 1 | 53119 | 139 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 53119 | 9617 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 53120 | 5433 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 53120 | 1507 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 53117,53120 | 17380 | ||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 4 | 53118,53120,53121,53122 | 978 | ||
Topaz (*) | Topaz | Al2SiO4F2 | 1 | 53119 | 1476 | ||
Vivianite (*) | Vivianite | Fe2+3(PO4)2·8H2O | 1 | 53119 | 636 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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