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. |
Aragonite | Calcite | Corundum | Diaspore | Marcasite | None | Quartz |
Aragonite (*) | Calcite (*) | Dolomite (*) | Goethite (*) | Hematite (*) |
Marcasite (*) | Quartz (*) | Siderite (*) |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 60550 | 3250 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 60547,60550 | 27770 | ||
Dolomite (*) | None | CaMg(CO3)2 | 2 | 60547,60550 | 9895 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 60547 | 7437 | ||
Hematite (*) | Corundum | Fe2O3 | 3 | 60547,60549,60550 | 14640 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 60550 | 5674 | ||
Quartz (*) | Quartz | SiO2 | 2 | 60547,60549 | 61156 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 60550 | 6417 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...