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 | Analcime | Apatite | Calcite | Clay | Corundum | Feldspar | Mica | Milarite | None |
Olivine | Pseudobrookite | Spinel | Titanite |
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 |
---|---|---|---|---|---|---|---|
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 109414 | 1627 | ||
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | 1 | 109414 | 295 | ||
Armalcolite (*) | Pseudobrookite | (Mg,Fe2+)Ti2O5 | 1 | 109414 | 39 | ||
Britholite-(Ce) (*) | Apatite | (Ce,Ca)5(SiO4)3(OH) | 1 | 109414 | 115 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 109414 | 27770 | ||
Chayesite (*) | Milarite | KMg4Fe3+[Si12O30] | 1 | 109414 | 5 | ||
Dalyite (*) | None | K2ZrSi6O15 | 2 | 109413,109414 | 15 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 109414 | 1188 | ||
Hercynite (*) | Spinel | Fe2+Al2O4 | 1 | 109414 | 407 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 109414 | 5433 | ||
Leucite (*) | Analcime | K(AlSi2O6) | 1 | 109414 | 233 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 109414 | 2273 | ||
Potassic-richterite (*) | Amphibole | K(NaCa)Mg5Si8O22(OH)2 | 1 | 109414 | 21 | ||
Pseudobrookite (*) | Pseudobrookite | (Fe3+2Ti)O5 | 1 | 109414 | 164 | ||
Richterite (*) | Amphibole | Na(NaCa)Mg5Si8O22(OH)2 | 1 | 109414 | 148 | ||
Roedderite (*) | Milarite | KNaMg2(Mg3Si12)O30 | 1 | 109414 | 30 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 2 | 109413,109414 | 598 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 109414 | 4899 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...