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. |
Beryl | Clay | Columbite | Corundum | Feldspar | Fluorite | Mica | Molybdenite | Nickeline | None |
Pyrite | Pyroxene | Quartz | Spinel | Tourmaline |
Albite (*) | Amblygonite (*) | Beryl (*) | Fluorite (*) | Hematite (*) |
Ixiolite (*) | Magnetite (*) | Microcline (*) | Molybdenite (*) | Muscovite (*) |
Pyrite (*) | Pyrrhotite (*) | Quartz (*) | Schorl (*) | 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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 3 | 30295,30296,30300 | 8803 | ||
Amblygonite (*) | None | LiAl(PO4)F | 1 | 30300 | 244 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 3 | 30295,30296,30300 | 4286 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 30300 | 9617 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 30295 | 14640 | ||
Ixiolite (*) | Columbite | (Ta2/3Mn2+1/3)O2 | 1 | 30301 | 148 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 30294,30300 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 30295,30301 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 6 | 30296,30297,30298,30299,30301,30302 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 3 | 30294,30295,30300 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 30294 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 30294 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 5 | 30294,30295,30296,30300,30301 | 61156 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 30300 | 2705 | ||
Spodumene (*) | Pyroxene | LiAlSi2O6 | 2 | 30295,30300 | 688 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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