| 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. |
| Analcime | Apophyllite | Aragonite | Calcite | Chabazite | Ettringite | Gismondine | Gmelinite | Harmotome | Mordenite |
| Natrolite | None | Olivine | Pyroxene | Tobermorite | Vivianite |
| 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 | 71764 | 1627 | ||
| Aragonite (*) | Aragonite | Ca(CO3) | 1 | 71764 | 3250 | ||
| Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 71764 | 2060 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 71764 | 27770 | ||
| Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 71764 | 310 | ||
| Chabazite-Na (*) | Chabazite | (Na3K)[Al4Si8O24]·11H2O | 1 | 71764 | 66 | ||
| Epistilbite (*) | Mordenite | Ca3[Si18Al6O48]·16H2O | 0 | 138 | |||
| Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 71764 | 1188 | ||
| Gismondine (*) | Gismondine | Ca2(Si4Al4)O16·8H2O | 1 | 71764 | 128 | ||
| Gmelinite-Ca (*) | Gmelinite | Ca2(Si8Al4)O24·11H2O | 1 | 71764 | 20 | ||
| Gmelinite-Na (*) | Gmelinite | Na4(Si8Al4)O24·11H2O | 1 | 71764 | 25 | ||
| Hydroxyapophyllite-(K) (*) | Apophyllite | KCa4Si8O20(OH,F)·8H2O | 0 | 85 | |||
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 71764 | 1236 | ||
| Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 1 | 71764 | 75 | ||
| Phillipsite-K (*) | Harmotome | K6(Si10Al6)O32·12H2O | 1 | 71764 | 71 | ||
| Phillipsite-Na (*) | Harmotome | Na6(Si10Al6)O32·12H2O | 1 | 71764 | 27 | ||
| Tacharanite (*) | None | Ca12Al2Si18O33(OH)36 | 1 | 71764 | 47 | ||
| Thaumasite (*) | Ettringite | Ca3Si(OH)6(CO3)(SO4)·12H2O | 1 | 71764 | 183 | ||
| Tobermorite (*) | Tobermorite | Ca4Si6O17(H2O)2·(Ca·3H2O) | 1 | 71764 | 114 | ||
| Vivianite (*) | Vivianite | Fe2+3(PO4)2·8H2O | 0 | 636 |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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