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. |
Feldspar | Mayenite | None | Pyroxene | Spurrite-Afwillite | Wollastonite |
Afwillite (*) | Anorthite (*) | Chlormayenite (*) | Diopside (*) | Spurrite (*) |
Wollastonite (*) |
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 |
---|---|---|---|---|---|---|---|
Afwillite (*) | Spurrite-Afwillite | Ca3[SiO4][SiO2(OH)2]·2H2O | 0 | 41 | |||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 0 | 1036 | |||
Chlormayenite (*) | Mayenite | Ca12Al14O32[ 4Cl2] | 0 | 19 | |||
Diopside (*) | Pyroxene | CaMgSi2O6 | 0 | 4135 | |||
Spurrite (*) | Spurrite-Afwillite | Ca5(SiO4)2(CO3) | 0 | 54 | |||
Wollastonite (*) | Wollastonite | CaSiO3 | 0 | 1247 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
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