| 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. |
| Allophane | Amphibole | Aragonite | Baryte | Beryl | Brucite | Calcite | Clay | Copper | Corundum |
| Garnet | Humite | Kaolinite | None | Olivine | Pyrochlore | Pyroxene | Rhodonite | Rocksalt | Rutile |
| Spinel | Vesuvianite | Wagnerite |
| 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 |
|---|---|---|---|---|---|---|---|
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1890 | 1850 | 0 | 1534 | |
| Aragonite (*) | Aragonite | Ca(CO3) | 1890 | 1850 | 0 | 3250 | |
| Baryte (*) | Baryte | Ba(SO4) | 1890 | 1850 | 0 | 11547 | |
| Calcite (*) | Calcite | Ca(CO3) | 1890 | 1850 | 0 | 27770 | |
| Cerussite (*) | Aragonite | Pb(CO3) | 1890 | 1850 | 0 | 4979 | |
| Chondrodite (*) | Humite | Mg5(SiO4)2F2 | 1890 | 1850 | 0 | 285 | |
| Cordierite (*) | Beryl | Mg2Al4Si5O18 | 1890 | 1850 | 0 | 1008 | |
| Diopside (*) | Pyroxene | CaMgSi2O6 | 1890 | 1850 | 0 | 4135 | |
| Dolomite (*) | None | CaMg(CO3)2 | 1890 | 1850 | 0 | 9895 | |
| Ecdemite (*) | None | Pb6As3+2O7Cl4 | 1890 | 1850 | 0 | 12 | |
| Forsterite (*) | Olivine | Mg2(SiO4) | 1890 | 1850 | 0 | 1188 | |
| Galena (*) | Rocksalt | PbS | 1890 | 1850 | 0 | 24243 | |
| Ganophyllite (*) | Clay | (K,Na)xMn2+6(Si,Al)10O24(OH)4·nH2O (x = 1-2; n = 7-11) | 1890 | 1850 | 0 | 45 | |
| Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1890 | 1850 | 0 | 350 | |
| Hematite (*) | Corundum | Fe2O3 | 1890 | 1850 | 0 | 14640 | |
| Hisingerite (*) | Kaolinite Clay | Fe2Si2O5(OH)4·2H2O | 1890 | 1850 | 0 | 144 | |
| Hydrocerussite (*) | None | Pb3(CO3)2(OH)2 | 1890 | 1850 | 0 | 201 | |
| Jacobsite (*) | Spinel | Mn2+Fe3+2O4 | 1890 | 1850 | 0 | 172 | |
| Johannsenite (*) | Pyroxene | CaMnSi2O6 | 1890 | 1850 | 0 | 73 | |
| Lead (*) | Copper | Pb | 1890 | 1850 | 0 | 192 | |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1890 | 1850 | 0 | 14899 | |
| Manganite (*) | Rutile | Mn3+O(OH) | 1890 | 1850 | 0 | 770 | |
| Melanotekite (*) | None | Pb2Fe3+2O2(Si2O7) | 1890 | 1850 | 0 | 22 | |
| Monimolite (*) | Pyrochlore | Pb2Sb5+2O7 | 1890 | 1850 | 0 | 5 | |
| Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 1890 | 1850 | 0 | 186 | |
| Potassic-richterite (*) | Amphibole | K(NaCa)Mg5Si8O22(OH)2 | 1890 | 1850 | 0 | 21 | |
| Pyrochroite (*) | Brucite | Mn2+(OH)2 | 1890 | 1850 | 0 | 56 | |
| Pyrophanite (*) | Corundum | Mn2+TiO3 | 1890 | 1850 | 0 | 244 | |
| Rhodochrosite (*) | Calcite | Mn(CO3) | 1890 | 1850 | 0 | 1711 | |
| Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1890 | 1850 | 0 | 969 | |
| Richterite (*) | Amphibole | Na(NaCa)Mg5Si8O22(OH)2 | 1890 | 1850 | 0 | 148 | |
| Sarkinite (*) | Wagnerite | Mn2+2(AsO4)(OH) | 1890 | 1850 | 0 | 30 | |
| Tephroite (*) | Olivine | Mn2+2(SiO4) | 1890 | 1850 | 0 | 240 | |
| Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1890 | 1850 | 0 | 1395 |
| Excel ID | Max Age (Ma) | Min Age (Ma) | Age as listed in reference | Dating Method | Age Interpret | Prioritized? | Sample Source | Sample Num | Run Num | Age from other Locality | Dated Mineral | Minerals explicitely stated as having this age | Age applies to these Elements | MinDat Locality ID | Dated Locality (Max Age) | Location as listed in reference | Reference | Reference DOI | Reference ID | Age Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kristen002401 | 1890 | 1850 | Fe, Mn, S ore formation | Yes | Fe, Mn, S | 220866 | Persberg Ore District, Filipstad, Värmland County, Sweden | Bergslagen | Sundblad et al. (1993) | 10.1016/0301-9268(93)90085-G | PR64_319 |
All locality data graciously provided by mindat.org
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