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 | Beryl | Clay | Columbite | Feldspar | Gadolinite | Garnet | Mica | None | Pyrite |
Quartz | Spinel | Stibnite | 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 |
---|---|---|---|---|---|---|---|
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 0 | 2353 | |||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 90558 | 718 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 2 | 90554,90555 | 4286 | ||
Bismuthinite (*) | Stibnite | Bi2S3 | 0 | 1935 | |||
Gadolinite-(Y) (*) | Gadolinite | Y2Fe2+Be2O2(SiO4)2 | 0 | 163 | |||
Liandratite (*) | None | U6+Nb2O8 | 0 | 21 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 3 | 90553,90554,90555 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 3 | 90553,90554,90555 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 90553,90554,90555,90559 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 90553 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 3 | 90553,90554,90555 | 61156 | ||
Samarskite-(Y) (*) | Columbite | YFe3+Nb2O8 | 1 | 90554 | 353 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 90553 | 1214 | ||
Xenotime-(Y) (*) | Zircon | Y(PO4) | 1 | 90553 | 939 | ||
Yttrialite-(Y) (*) | None | Y2Si2O7 | 1 | 90553 | 25 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 90553 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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