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 | Calcite | Diaspore | Ettringite | Feldspar | Gypsum | Gyrolite | Marcasite | None |
Olivine | Pyrite | Pyroxene | Rutile | Spinel | Zircon |
Aegirine (*) | Albite (*) | Analcime (*) | Arfvedsonite (*) | Calcite (*) |
Fayalite (*) | Goethite (*) | Gypsum (*) | Gyrolite (*) | Magnetite (*) |
Marcasite (*) | Pyrite (*) | Rutile (*) | Siderite (*) | Thaumasite (*) |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 53710 | 1022 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 53710 | 8803 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 53708 | 1627 | ||
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | 1 | 53710 | 295 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 53708,53710 | 27770 | ||
Fayalite (*) | Olivine | Fe2+2(SiO4) | 1 | 53710 | 371 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 53710 | 7437 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 53708 | 6890 | ||
Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 1 | 53708 | 142 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 53710 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 53710 | 5674 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 53710 | 39462 | ||
Rutile (*) | Rutile | TiO2 | 1 | 53710 | 5614 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 53710 | 6417 | ||
Thaumasite (*) | Ettringite | Ca3Si(OH)6(CO3)(SO4)·12H2O | 1 | 53708 | 183 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 53710 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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