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. |
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 | 2 | 112295,112296 | 1310 | ||
Attakolite (*) | None | CaMn2+Al4(HSiO4)(PO4)3(OH)4 | 1 | 112295 | 3 | ||
Augelite (*) | None | Al2(PO4)(OH)3 | 1 | 112295 | 79 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 112291 | 2060 | ||
Bearthite (*) | Brackebuschite | Ca2Al(PO4)2(OH) | 1 | 112295 | 9 | ||
Berlinite (*) | Quartz | Al(PO4) | 1 | 112295 | 28 | ||
Bjarebyite (*) | Bjarebyite | BaMn2+2Al2(PO4)3(OH)3 | 1 | 112295 | 6 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 112294 | 27770 | ||
Childrenite (*) | Childrenite | Fe2+Al(PO4)(OH)2·H2O | 1 | 112295 | 93 | ||
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 112295 | 376 | ||
Cirrolite (*) | None | Ca3Al2(PO4)3(OH)3 | 1 | 112295 | 1 | ||
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 112295 | 648 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 112295 | 8173 | ||
Florencite-(Ce) (*) | Alunite | CeAl3(PO4)2(OH)6 | 1 | 112295 | 73 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 112295 | 2740 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 112295 | 14640 | ||
Hinsdalite (*) | Alunite | PbAl3(SO4)(PO4)(OH)6 | 1 | 112295 | 82 | ||
Hurlbutite (*) | Danburite | CaBe2(PO4)2 | 1 | 112295 | 14 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 7 | 112285,112288,112289,112291,112294,112295,112297 | 5591 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 112295 | 1507 | ||
Lazulite (*) | Lazulite | MgAl2(PO4)2(OH)2 | 1 | 112295 | 232 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 112295 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 112287,112293 | 4924 | ||
Millisite (*) | Wardite | NaCaAl6(PO4)4(OH)9·3H2O | 1 | 112295 | 12 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 112295 | 17380 | ||
Nacrite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 112295 | 112 | ||
Ottrélite (*) | Chloritoid | Mn2+Al2O(SiO4)(OH)2 | 1 | 112295 | 59 | ||
Piemontite (*) | Epidote | Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) | 1 | 112295 | 260 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 112295 | 771 | ||
Quartz (*) | Quartz | SiO2 | 9 | 112285,112286,112288,112289,112291,112293,112294,112295,112297 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 112295 | 5614 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 112295 | 1516 | ||
Svanbergite (*) | Alunite | SrAl3(SO4)(PO4)(OH)6 | 1 | 112295 | 105 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 112295 | 3337 | ||
Trolleite (*) | None | Al4(PO4)3(OH)3 | 1 | 112295 | 16 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 112295 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
FKM-91 | Västanåberget, Näsum, Bromölla, Skåne County, Sweden | https://www.rockptx.com/fkm-76-to-fkm-100/#FKM-91 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...