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 | Andalusite | Apatite | Beryl | Chevkinite | Clay | Corundum | Dumortierite | Feldspar | Garnet |
Kornerupine | Mica | Milarite | Monazite | None | Not in a structural group | Olivine | Pyroxene | Quartz | Rutile |
Sapphirine | Spinel | Wagnerite | 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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 2464 | 2448 | 5 | 1675,1689,1691,1692,1695 | 8803 |
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 2464 | 2448 | 3 | 1681,1683,1691 | 2353 |
Andalusite (*) | Andalusite | Al2SiO5 | 2464 | 2448 | 1 | 1687 | 1310 |
Beryl (*) | Beryl | Be3Al2Si6O18 | 2485 | 2485 | 1 | 1678 | 4286 |
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 2485 | 496 | 1 | 1678 | 203 |
Chrysoberyl (*) | Olivine | BeAl2O4 | 2485 | 2448 | 2 | 1682,1683 | 321 |
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 2464 | 2448 | 8 | 1675,1678,1681,1687,1690,1691,1692,1694 | 1008 |
Corundum (*) | Corundum | Al2O3 | 2464 | 2448 | 2 | 1675,1691 | 1797 |
Dumortierite (*) | Dumortierite | AlAl6BSi3O18 | 2464 | 2448 | 2 | 1678,1683 | 231 |
Eastonite (*) | Mica | KAlMg2(Si2Al2)O10(OH)2 | 1 | 1675 | 11 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 2464 | 2448 | 4 | 1678,1690,1691,1695 | 944 |
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 2464 | 2448 | 2 | 1678,1681 | 2740 |
Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | 1 | 1675 | 178 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 1675 | 1544 | ||
Hematite (*) | Corundum | Fe2O3 | 2485 | 496 | 1 | 1678 | 14640 |
Hercynite (*) | Spinel | Fe2+Al2O4 | 2485 | 496 | 1 | 1678 | 407 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 2464 | 2448 | 2 | 1678,1691 | 5433 |
Khmaralite (*) | Sapphirine | Mg4(Mg3Al9)O4[Si5Be2Al5O36] | 2485 | 2448 | 3 | 1678,1682,1683 | 2 |
Kornerupine (*) | Kornerupine | (Mg,Fe2+,Al, )10(Si,Al,B)5O21(OH,F)2 | 1 | 1675 | 68 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 2464 | 2448 | 2 | 1678,1687 | 1507 |
Magnesiotaaffeite-6N'3S (*) | None | Mg2BeAl6O12 | 2485 | 2448 | 2 | 1682,1683 | 9 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2464 | 2448 | 1 | 1681 | 14899 |
Microcline (*) | Feldspar | K(AlSi3O8) | 2464 | 2448 | 2 | 1681,1683 | 4924 |
Monazite-(Ce) (*) | Monazite | Ce(PO4) | 2464 | 2448 | 1 | 1683 | 945 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2485 | 496 | 1 | 1678 | 17380 |
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 1675 | 2349 | ||
Osumilite (*) | Milarite | KFe2(Al5Si10)O30 | 2485 | 496 | 0 | 15 | |
Osumilite-(Mg) (*) | Milarite | KMg2Al3(Al2Si10)O30 | 2464 | 2448 | 6 | 1689,1690,1691,1692,1694,1695 | 42 |
Perrierite-(Ce) (*) | Chevkinite | Ce4MgFe3+2Ti2O8(Si2O7)2 | 2 | 1677,1696 | 46 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 2485 | 496 | 2 | 1675,1678 | 2273 |
Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | 2464 | 2448 | 1 | 1692 | 341 |
Quartz (*) | Quartz | SiO2 | 2464 | 2448 | 11 | 1675,1676,1678,1683,1687,1689,1690,1691,1692,1694,1695 | 61156 |
Rutile (*) | Rutile | TiO2 | 2464 | 2448 | 8 | 1675,1678,1683,1689,1690,1691,1692,1695 | 5614 |
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 1675 | 598 | ||
Sapphirine (*) | Sapphirine | Mg4(Mg3Al9)O4[Si3Al9O36] | 2464 | 2448 | 6 | 1675,1678,1686,1690,1691,1694 | 129 |
Sillimanite (*) | Not in a structural group | Al2SiO5 | 2485 | 2448 | 12 | 1675,1678,1681,1682,1683,1686,1687,1689,1691,1692,1694,1695 | 1516 |
Spinel (*) | Spinel | MgAl2O4 | 2464 | 2448 | 4 | 1675,1683,1691,1692 | 1934 |
Surinamite (*) | Sapphirine | Mg3Al3O(Si3BeAlO15) | 2485 | 2448 | 5 | 1678,1681,1682,1683,1687 | 8 |
Wagnerite (*) | Wagnerite | Mg2(PO4)F | 2464 | 2448 | 3 | 1678,1681,1687 | 61 |
Xenotime-(Y) (*) | Zircon | Y(PO4) | 2485 | 2485 | 2 | 1678,1682 | 939 |
Zircon (*) | Zircon | Zr(SiO4) | 2485 | 2448 | 10 | 1676,1678,1681,1682,1689,1690,1691,1692,1694,1695 | 5251 |
Excel ID | Max Age (Ma) | Min Age (Ma) | Age as listed in reference | Dating Method | Age Interpret | Prioritized? | Sample Source | Sample Num | Run Num | Age from other Locality | Dated Mineral | Minerals explicitely stated as having this age | Age applies to these Elements | MinDat Locality ID | Dated Locality (Max Age) | Location as listed in reference | Reference | Reference DOI | Reference ID | Age Notes | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bradley_2012_096 | 2464 | 2448 | 2456±8 | U/Pb | zircon | Zircon | 26154 | Napier Complex, Enderby Land, Eastern Antarctica, Antarctica | [Ayatollah Island] | McCauley and Bradley (2014) | 10.3749/canmin.52.2.183 | CM52_183 | |||||||||
Be-00030 | 2485 | 2485 | 2485 | high | Khmaralite, Magnesiotaaffeite-6N3S, Surinamite | Be | 10483 | Pegmatite Outcrop, Khmara Bay, Casey Bay, Napier Complex, Enderby Land, Eastern Antarctica, Antarctica | Hokada and Harley (2004) | 10.2465/jmps.99.180 | JMPS99_180 | ||||||||||
Bradley_2012_047 | 500 | 496 | 498±2 | Pb/Th | monazite | 266144 | Tonagh Island, Amundsen Bay, Tula Mts, Napier Complex, Enderby Land, Eastern Antarctica, Antarctica | [Tonagh Island] | McCauley and Bradley (2014) | 10.3749/canmin.52.2.183 | CM52_183 |
Sample | Source Locality | Reference URL |
---|---|---|
FKM-212 | Northern Face, Mt. Riiser-Larsen, Tula Mts, Napier Complex, Enderby Land, Eastern Antarctica, Antarctica | https://www.rockptx.com/fkm-201-to-fkm-225/#FKM-212 |
All locality data graciously provided by mindat.org
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