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 | Cancrinite-sodalite | Chevkinite | Eudialyte | Natrolite | None | Pyroxene | Quartz | Sapphirine | Sodalite |
Tridymite |
Aegirine (*) | Aenigmatite (*) | Analcime (*) | Chevkinite-(Ce) (*) | Dawsonite (*) |
Eudialyte (*) | Natrolite (*) | Nepheline (*) | Quartz (*) | Sodalite (*) |
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 | 115651 | 1022 | ||
Aenigmatite (*) | Sapphirine | Na4[Fe2+10Ti2]O4[Si12O36] | 1 | 115651 | 133 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 115650 | 1627 | ||
Chevkinite-(Ce) (*) | Chevkinite | Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2 | 1 | 115651 | 89 | ||
Dawsonite (*) | None | NaAl(CO3)(OH)2 | 1 | 115650 | 90 | ||
Eudialyte (*) | Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 | 1 | 115651 | 182 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 115650 | 1236 | ||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 1 | 115650 | 884 | ||
Quartz (*) | Quartz | SiO2 | 1 | 115651 | 61156 | ||
Sodalite (*) | Cancrinite-sodalite Sodalite | Na4(Si3Al3)O12Cl | 1 | 115651 | 444 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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