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. |
Aeschynite | Clay | Columbite | Corundum | Feldspar | Gadolinite | Garnet | Mica | Molybdenite | None |
Quartz | Spinel | Zircon |
Aeschynite-(Y) (*) | Albite (*) | Gadolinite-(Y) (*) | Ilmenite (*) | Magnetite (*) |
Microcline (*) | Molybdenite (*) | Muscovite (*) | Polycrase-(Y) (*) | Quartz (*) |
Spessartine (*) | Thorite (*) | Xenotime-(Y) (*) | Zircon (*) |
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 |
---|---|---|---|---|---|---|---|
Aeschynite-(Y) (*) | Aeschynite | (Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)6 | 2 | 94528,94529 | 141 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 3 | 94527,94528,94529 | 8803 | ||
Gadolinite-(Y) (*) | Gadolinite | Y2Fe2+Be2O2(SiO4)2 | 2 | 94528,94529 | 163 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 3 | 94527,94528,94529 | 5433 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 3 | 94527,94528,94529 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 3 | 94527,94528,94529 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 94529 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 3 | 94527,94528,94529 | 17380 | ||
Polycrase-(Y) (*) | Columbite | Y(Ti,Nb)2(O,OH)6 | 2 | 94528,94529 | 121 | ||
Quartz (*) | Quartz | SiO2 | 3 | 94527,94528,94529 | 61156 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 2 | 94528,94529 | 1214 | ||
Thorite (*) | Zircon | Th(SiO4) | 1 | 94529 | 1006 | ||
Xenotime-(Y) (*) | Zircon | Y(PO4) | 3 | 94527,94528,94529 | 939 | ||
Zircon (*) | Zircon | Zr(SiO4) | 2 | 94528,94529 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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