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. |
Baryte | Calcite | Clay | Fluorite | Gypsum | None | Pyrite | Quartz | Rocksalt | Smectite-vermiculite |
Zircon |
Baryte (*) | Calcite (*) | Fluorite (*) | Galena (*) | Gypsum (*) |
Montmorillonite (*) | Pyrite (*) | Quartz (*) | Siderite (*) | 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 |
---|---|---|---|---|---|---|---|
Baryte (*) | Baryte | Ba(SO4) | 1 | 112476 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 10 | 112472,112476,112478,112479,112482,112488,112489,112492,112497,112498 | 27770 | ||
Fluorite (*) | Fluorite | CaF2 | 6 | 112476,112480,112485,112486,112487,112498 | 9617 | ||
Galena (*) | Rocksalt | PbS | 7 | 112471,112476,112479,112485,112486,112487,112498 | 24243 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 112474 | 6890 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 3 | 112488,112490,112492 | 1508 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 112490 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 4 | 112471,112476,112480,112495 | 61156 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 112497 | 6417 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 112495 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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