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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 2 | 203903,203910 | 8803 | ||
Alunite (*) | None | KAl3(SO4)2(OH)6 | 1 | 203910 | 966 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 203914 | 1588 | ||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 2 | 203903,203909 | 1036 | ||
Aphthitalite (*) | Aphthitalite | K3Na(SO4)2 | 3 | 203907,203908,203914 | 77 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 2 | 203902,203909 | 2060 | ||
Blödite (*) | Blödite | Na2Mg(SO4)2·4H2O | 1 | 203914 | 130 | ||
Bornite (*) | None | Cu5FeS4 | 1 | 203908 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 203906 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 203908 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 203913 | 3902 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 203912 | 3531 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 1 | 203914 | 382 | ||
Cristobalite (*) | Cristobalite | SiO2 | 1 | 203909 | 453 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 3 | 203899,203908,203913 | 1188 | ||
Glauberite (*) | None | Na2Ca(SO4)2 | 1 | 203914 | 137 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 4 | 203906,203908,203910,203914 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 2 | 203908,203914 | 409 | ||
Heklaite (*) | None | KNaSiF6 | 1 | 203914 | 3 | ||
Hematite (*) | Corundum | Fe2O3 | 5 | 203902,203903,203906,203909,203910 | 14640 | ||
Hydrokenoralstonite (*) | Pyrochlore | 2Al2F6(H2O) | 2 | 203908,203914 | 56 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 2 | 203903,203910 | 5433 | ||
Isocubanite (*) | Sphalerite Cubanite | CuFe2S3 | 1 | 203908 | 191 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 203910 | 2228 | ||
Kaersutite (*) | Amphibole | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 | 1 | 203903 | 179 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 203910 | 5591 | ||
Kieserite (*) | Kieserite | Mg(SO4)·H2O | 1 | 203908 | 80 | ||
Magnesio-hastingsite (*) | Amphibole | NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 | 1 | 203903 | 80 | ||
Magnesioferrite (*) | Spinel | MgFe3+2O4 | 1 | 203914 | 98 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 3 | 203902,203903,203909 | 14899 | ||
Meniaylovite (*) | Chukhrovite | Ca4AlSi(SO4)F13·12H2O | 1 | 203914 | 7 | ||
Mirabilite (*) | None | Na2(SO4)·10H2O | 2 | 203906,203914 | 223 | ||
Monetite (*) | None | Ca(PO3OH) | 1 | 203912 | 21 | ||
Natrojarosite (*) | Alunite | NaFe3+3(SO4)2(OH)6 | 1 | 203910 | 254 | ||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 1 | 203903 | 884 | ||
Newberyite (*) | None | Mg(PO3OH)·3H2O | 1 | 203912 | 24 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 203914 | 2994 | ||
Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 1 | 203902 | 313 | ||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 1 | 203908 | 1512 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 2 | 203902,203910 | 2273 | ||
Picromerite (*) | Picromerite | K2Mg(SO4)2·6H2O | 1 | 203914 | 44 | ||
Quartz (*) | Quartz | SiO2 | 2 | 203903,203910 | 61156 | ||
Salammoniac (*) | None | (NH4)Cl | 1 | 203908 | 105 | ||
Sulphur (*) | Sulphur | S | 2 | 203908,203914 | 2045 | ||
Tamarugite (*) | Tamarugite | NaAl(SO4)2·6H2O | 1 | 203914 | 87 | ||
Thénardite (*) | None | Na2(SO4) | 4 | 203906,203907,203908,203914 | 299 | ||
Zircon (*) | Zircon | Zr(SiO4) | 3 | 203902,203903,203910 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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