| 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 | Aragonite | Baryte | Calcite | Chabazite | Clay | Ferrierite | Mica | Mordenite | Natrolite |
| None | Not in a structural group | Palygorskite | Pyrite | Quartz | Smectite-vermiculite |
| 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 | 3 | 71574,71575,71576 | 1627 | ||
| Aragonite (*) | Aragonite | Ca(CO3) | 1 | 71574 | 3250 | ||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 71574 | 11547 | ||
| Calcite (*) | Calcite | Ca(CO3) | 3 | 71574,71575,71576 | 27770 | ||
| Celadonite (*) | Mica Clay | KMgFe3+Si4O10(OH)2 | 1 | 71574 | 309 | ||
| Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 71574 | 310 | ||
| Dolomite (*) | None | CaMg(CO3)2 | 1 | 71574 | 9895 | ||
| Ferrierite-Mg (*) | Ferrierite | [Mg2(K,Na)2Ca0.5](Si29Al7)O72·18H2O | 2 | 71574,71576 | 34 | ||
| Gonnardite (*) | Natrolite | (Na,Ca)2(Si,Al)5O10·3H2O | 1 | 71574 | 167 | ||
| Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 71574 | 1271 | ||
| Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 1 | 71574 | 425 | ||
| Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 2 | 71574,71576 | 405 | ||
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 71574 | 1236 | ||
| Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 1 | 71574 | 306 | ||
| Pyrite (*) | Pyrite | FeS2 | 2 | 71574,71575 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 71574 | 61156 | ||
| Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 1 | 71574 | 301 |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R070118 | Monastir, South Sardinia Province, Sardinia, Italy | https://rruff.info/R070118 |
All locality data graciously provided by mindat.org
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