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. |
Astrophyllite | Baddeleyite | Eudialyte | Fluorite | None | Tridymite | Zircon |
Astrophyllite (*) | Baddeleyite (*) | Eudialyte (*) | Fluorite (*) | Fluorlamprophyllite (*) |
Kochite (*) | Lamprophyllite (*) | Nepheline (*) | Paranatisite (*) | Rinkite-(Ce) (*) |
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 |
---|---|---|---|---|---|---|---|
Astrophyllite (*) | Astrophyllite | K2NaFe2+7Ti2(Si4O12)2O2(OH)4F | 0 | 161 | |||
Baddeleyite (*) | Baddeleyite | ZrO2 | 0 | 238 | |||
Eudialyte (*) | Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 | 0 | 182 | |||
Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
Fluorlamprophyllite (*) | None | (SrNa)Ti2Na3Ti(Si2O7)2O2F2 | 0 | 1 | |||
Kochite (*) | None | Ca2MnZrNa3Ti(Si2O7)2(OF)F2 | 0 | 3 | |||
Lamprophyllite (*) | None | (SrNa)Ti2Na3Ti(Si2O7)2O2(OH)2 | 0 | 63 | |||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 0 | 884 | |||
Paranatisite (*) | None | Na2TiO(SiO4) | 0 | 4 | |||
Rinkite-(Ce) (*) | None | (Ca3REE)Na(NaCa)Ti(Si2O7)2(OF)F2 | 0 | 53 | |||
Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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