| 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. |
| 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 | 113874 | 1022 | ||
| Albite (*) | Feldspar | Na(AlSi3O8) | 3 | 113869,113871,113872 | 8803 | ||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 113874 | 3092 | ||
| Axinite-(Fe) (*) | Axinite | Ca4Fe2+2Al4[B2Si8O30](OH)2 | 3 | 113869,113871,113872 | 260 | ||
| Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 1 | 113874 | 483 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 113874 | 27770 | ||
| Clino-suenoite (*) | Amphibole | Mn2+2Mg5Si8O22(OH)2 | 2 | 113874 | 57 | ||
| Coralloite (*) | Arthurite | Mn2+Mn3+2(AsO4)2(OH)2·4H2O | 1 | 113874 | 4 | ||
| Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 113873 | 651 | ||
| Ferri-ghoseite (*) | Amphibole | (NaMn2+)(Mg4Fe3+)Si8O22(OH)2 | 1 | 113874 | 14 | ||
| Ferri-winchite (*) | Amphibole | (NaCa)(Mg4Fe3+)Si8O22(OH)2 | 1 | 113874 | 16 | ||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 113874 | 2740 | ||
| Fluorcalcioroméite (*) | Pyrochlore | (Ca,Na)2Sb5+2O6F | 1 | 113874 | 8 | ||
| Franklinphilite (*) | Stilpnomelane | (K,Na)4(Mn2+,Mg,Zn)48(Si,Al)72(O,OH)216·6H2O | 1 | 113874 | 3 | ||
| Galaxite (*) | Spinel | Mn2+Al2O4 | 1 | 113874 | 43 | ||
| Gasparite-(Ce) (*) | Monazite | Ce(AsO4) | 1 | 113874 | 23 | ||
| Geigerite (*) | Lindackerite | Mn2+5(AsO4)2(AsO3OH)2·10H2O | 1 | 113874 | 7 | ||
| Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1 | 113874 | 350 | ||
| Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 113874 | 741 | ||
| Kutnohorite (*) | None | CaMn2+(CO3)2 | 1 | 113874 | 234 | ||
| Manganberzeliite (*) | Garnet | (NaCa2)Mn2+2(AsO4)3 | 1 | 113874 | 24 | ||
| Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 1 | 113874 | 186 | ||
| Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 113874 | 471 | ||
| Palenzonaite (*) | Garnet | (NaCa2)Mn2+2(VO4)3 | 1 | 113874 | 9 | ||
| Parsettensite (*) | Stilpnomelane Clay | (K,Na,Ca)7.5(Mn,Mg)49Si72O168(OH)50·nH2O | 1 | 113874 | 43 | ||
| Piemontite (*) | Epidote | Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) | 1 | 113874 | 260 | ||
| Pyrophanite (*) | Corundum | Mn2+TiO3 | 1 | 113874 | 244 | ||
| Quartz (*) | Quartz | SiO2 | 5 | 113869,113870,113871,113872,113873 | 61156 | ||
| Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 113874 | 1711 | ||
| Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 113874 | 969 | ||
| Sarkinite (*) | Wagnerite | Mn2+2(AsO4)(OH) | 1 | 113874 | 30 | ||
| Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 113874 | 1214 | ||
| Tephroite (*) | Olivine | Mn2+2(SiO4) | 1 | 113874 | 240 | ||
| Tinzenite (*) | Axinite | Ca2Mn2+4Al4[B2Si8O30](OH)2 | 1 | 113874 | 24 | ||
| Tiragalloite (*) | None | Mn2+4As5+Si3O12(OH) | 1 | 113874 | 15 | ||
| Wallkilldellite (*) | None | Ca2Mn2+3(AsO4)2(OH)4·9H2O | 1 | 113874 | 20 |
All locality data graciously provided by mindat.org
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