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| 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 |
|---|---|---|---|---|---|---|---|
| Acanthite (*) | Acanthite | Ag2S | 138.3 | 133.1 | 6 | 59889,59895,59896,59920,59924,59928 | 2793 |
| Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 138.3 | 133.1 | 1 | 59917 | 3419 |
| Adamite (*) | Andalusite | Zn2(AsO4)(OH) | 138.3 | 133.1 | 2 | 59905,59917 | 254 |
| Adelite (*) | Adelite | CaMg(AsO4)(OH) | 138.3 | 133.1 | 1 | 59917 | 13 |
| Agardite-(La) (*) | Mixite | LaCu2+6(AsO4)3(OH)6·3H2O | 138.3 | 133.1 | 2 | 59905,59923 | 33 |
| Albite (*) | Feldspar | Na(AlSi3O8) | 138.3 | 133.1 | 3 | 59896,59917,59920 | 8803 |
| Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 138.3 | 133.1 | 1 | 59896 | 470 |
| Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 138.3 | 133.1 | 4 | 59895,59920,59924,59928 | 1627 |
| Anatase (*) | Not in a structural group | TiO2 | 138.3 | 133.1 | 2 | 59896,59905 | 2162 |
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 138.3 | 133.1 | 3 | 59892,59919,59928 | 1534 |
| Anglesite (*) | Baryte | Pb(SO4) | 138.3 | 133.1 | 4 | 59896,59903,59905,59917 | 2734 |
| Anhydrite (*) | Not in a structural group | Ca(SO4) | 138.3 | 133.1 | 2 | 59926,59928 | 1588 |
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 138.3 | 133.1 | 1 | 59912 | 3092 |
| Annabergite (*) | Vivianite | Ni3(AsO4)2·8H2O | 138.3 | 133.1 | 3 | 59901,59905,59923 | 445 |
| Antimony (*) | Arsenic | Sb | 138.3 | 133.1 | 5 | 59919,59920,59924,59925,59928 | 363 |
| Aragonite (*) | Aragonite | Ca(CO3) | 138.3 | 133.1 | 1 | 59917 | 3250 |
| Argentopyrite (*) | Cubanite | AgFe2S3 | 138.3 | 133.1 | 2 | 59920,59928 | 53 |
| Arsenic (*) | Arsenic | As | 138.3 | 133.1 | 5 | 59889,59906,59920,59924,59928 | 379 |
| Arseniosiderite (*) | Arseniosiderite | Ca2Fe3+3O2(AsO4)3·3H2O | 138.3 | 133.1 | 5 | 59896,59900,59902,59906,59917 | 194 |
| Arsenolite (*) | Arsenolite | As2O3 | 138.3 | 133.1 | 2 | 59917,59920 | 231 |
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 138.3 | 133.1 | 4 | 59900,59905,59906,59920 | 9052 |
| Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 138.3 | 133.1 | 2 | 59901,59902 | 919 |
| Axinite-(Mn) (*) | Axinite | Ca4Mn2+2Al4[B2Si8O30](OH)2 | 138.3 | 133.1 | 0 | 88 | |
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 138.3 | 133.1 | 4 | 59891,59896,59912,59926 | 5509 |
| Bariopharmacosiderite (*) | Pharmacosiderite | Ba0.5Fe3+4(AsO4)3(OH)4·5H2O | 138.3 | 133.1 | 2 | 59896,59912 | 150 |
| Baryte (*) | Baryte | Ba(SO4) | 138.3 | 133.1 | 4 | 59912,59914,59923,59927 | 11547 |
| Bayldonite (*) | None | Cu3PbO(AsO3OH)2(OH)2 | 138.3 | 133.1 | 1 | 59896 | 172 |
| Beaverite-(Cu) (*) | Alunite | Pb(Fe3+2Cu)(SO4)2(OH)6 | 138.3 | 133.1 | 1 | 59893 | 132 |
| Berthierite (*) | Berthierite | FeSb2S4 | 138.3 | 133.1 | 1 | 59917 | 343 |
| Berzelianite (*) | None | Cu2-xSe (x ≈ 0.12) | 138.3 | 133.1 | 1 | 59927 | 66 |
| Bindheimite (*) | Pyrochlore | Pb2Sb5+2O7 | 138.3 | 133.1 | 2 | 59896,59917 | 450 |
| Bohdanowiczite (*) | None | AgBiSe2 | 138.3 | 133.1 | 2 | 59912,59927 | 41 |
| Bornite (*) | None | Cu5FeS4 | 138.3 | 133.1 | 3 | 59905,59912,59917 | 5516 |
| Boulangerite (*) | None | Pb5Sb4S11 | 138.3 | 133.1 | 1 | 59917 | 843 |
| Bournonite (*) | Bournonite | CuPbSbS3 | 138.3 | 133.1 | 3 | 59919,59922,59928 | 1089 |
| Breithauptite (*) | Nickeline | NiSb | 138.3 | 133.1 | 5 | 59917,59919,59920,59926,59928 | 175 |
| Brianyoungite (*) | None | Zn3(CO3)(OH)4 | 138.3 | 133.1 | 2 | 59902,59917 | 79 |
| Brochantite (*) | Brochantite | Cu4(SO4)(OH)6 | 138.3 | 133.1 | 5 | 59896,59908,59912,59926,59928 | 1633 |
| Calcite (*) | Calcite | Ca(CO3) | 138.3 | 133.1 | 18 | 59889,59891,59895,59896,59899,59900,59902,59905,59912,59914,59917,59919,59920,59921,59923,59927,59928,59932 | 27770 |
| Caledonite (*) | Caledonite | Cu2Pb5(SO4)3(CO3)(OH)6 | 138.3 | 133.1 | 3 | 59896,59908,59917 | 359 |
| Carminite (*) | Carminite | PbFe3+2(AsO4)2(OH)2 | 138.3 | 133.1 | 1 | 59917 | 178 |
| Celestine (*) | Baryte | Sr(SO4) | 138.3 | 133.1 | 1 | 59914 | 1252 |
| Cerussite (*) | Aragonite | Pb(CO3) | 138.3 | 133.1 | 7 | 59892,59896,59897,59899,59903,59905,59908 | 4979 |
| Cervantite (*) | None | Sb3+Sb5+O4 | 138.3 | 133.1 | 1 | 59917 | 352 |
| Chalcocite (*) | None | Cu2S | 138.3 | 133.1 | 2 | 59912,59917 | 5707 |
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 138.3 | 133.1 | 13 | 59893,59896,59897,59899,59901,59902,59903,59905,59912,59914,59926,59928,59932 | 27198 |
| Chalcostibite (*) | Chalcostibite | CuSbS2 | 138.3 | 133.1 | 1 | 59919 | 162 |
| Chervetite (*) | None | Pb2V5+2O7 | 138.3 | 133.1 | 1 | 59917 | 7 |
| Chlorargyrite (*) | Rocksalt | AgCl | 138.3 | 133.1 | 3 | 59892,59896,59928 | 1382 |
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 138.3 | 133.1 | 6 | 59891,59896,59897,59911,59912,59926 | 3531 |
| Claudetite (*) | None | As2O3 | 138.3 | 133.1 | 1 | 59928 | 35 |
| Clausthalite (*) | Rocksalt | PbSe | 138.3 | 133.1 | 3 | 59912,59921,59927 | 281 |
| Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 138.3 | 133.1 | 1 | 59917 | 1756 |
| Cobaltite (*) | Cobaltite | CoAsS | 138.3 | 133.1 | 2 | 59912,59917 | 966 |
| Cobaltkoritnigite (*) | Koritnigite | Co(AsO3OH)·H2O | 138.3 | 133.1 | 1 | 59901 | 32 |
| Conichalcite (*) | Adelite | CaCu(AsO4)(OH) | 138.3 | 133.1 | 2 | 59896,59917 | 363 |
| Copper (*) | Copper | Cu | 138.3 | 133.1 | 2 | 59896,59917 | 3846 |
| Corkite (*) | Alunite | PbFe3+3(SO4)(PO4)(OH)6 | 138.3 | 133.1 | 1 | 59905 | 151 |
| Covellite (*) | Covellite | CuS | 138.3 | 133.1 | 3 | 59905,59912,59926 | 4165 |
| Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 138.3 | 133.1 | 3 | 59919,59920,59928 | 802 |
| Cuprite (*) | Not in a structural group | Cu2O | 138.3 | 133.1 | 2 | 59912,59926 | 2970 |
| Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 138.3 | 133.1 | 3 | 59919,59931,59932 | 498 |
| Devilline (*) | Devilline | CaCu4(SO4)2(OH)6·3H2O | 138.3 | 133.1 | 3 | 59896,59902,59928 | 366 |
| Diaphorite (*) | None | Ag3Pb2Sb3S8 | 138.3 | 133.1 | 1 | 59889 | 126 |
| Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 138.3 | 133.1 | 1 | 59917 | 651 |
| Dolomite (*) | None | CaMg(CO3)2 | 138.3 | 133.1 | 1 | 59917 | 9895 |
| Duftite (*) | Adelite | PbCu(AsO4)(OH) | 138.3 | 133.1 | 2 | 59896,59927 | 220 |
| Dyscrasite (*) | Allargentum | Ag3+xSb1-x (x ≈ 0.2) | 138.3 | 133.1 | 6 | 59917,59919,59920,59924,59925,59928 | 180 |
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 138.3 | 133.1 | 1 | 59917 | 8173 |
| Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 138.3 | 133.1 | 5 | 59902,59903,59905,59906,59917 | 814 |
| Eucairite (*) | None | CuAgSe | 138.3 | 133.1 | 1 | 59927 | 54 |
| Ferroselite (*) | Marcasite | FeSe2 | 138.3 | 133.1 | 1 | 59927 | 51 |
| Fizélyite (*) | Lillianite | Ag5Pb14Sb21S48 | 138.3 | 133.1 | 1 | 59889 | 54 |
| Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 138.3 | 133.1 | 4 | 59895,59905,59928,59932 | 303 |
| Fluorite (*) | Fluorite | CaF2 | 138.3 | 133.1 | 8 | 59889,59895,59899,59920,59922,59924,59925,59928 | 9617 |
| Galena (*) | Rocksalt | PbS | 138.3 | 133.1 | 13 | 59893,59896,59897,59899,59901,59902,59903,59905,59908,59918,59920,59927,59928 | 24243 |
| Galenobismutite (*) | Kobellite | PbBi2S4 | 138.3 | 133.1 | 1 | 59917 | 192 |
| Gmelinite-Na (*) | Gmelinite | Na4(Si8Al4)O24·11H2O | 138.3 | 133.1 | 2 | 59922,59928 | 25 |
| Goethite (*) | Diaspore | FeO(OH) | 138.3 | 133.1 | 1 | 59902 | 7437 |
| Gold (*) | Copper | Au | 138.3 | 133.1 | 2 | 59912,59927 | 30554 |
| Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 138.3 | 133.1 | 1 | 59917 | 1544 |
| Guanajuatite (*) | Stibnite | Bi2Se3 | 138.3 | 133.1 | 1 | 59927 | 37 |
| Guérinite (*) | None | Ca5(AsO3OH)2(AsO4)2·9H2O | 138.3 | 133.1 | 1 | 59928 | 31 |
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 138.3 | 133.1 | 2 | 59905,59917 | 6890 |
| Häggite (*) | None | V3+V4+O2(OH)3 | 138.3 | 133.1 | 1 | 59927 | 17 |
| Harmotome (*) | Harmotome | Ba2(Si12Al4)O32·12H2O | 138.3 | 133.1 | 4 | 59895,59917,59919,59928 | 290 |
| Hematite (*) | Corundum | Fe2O3 | 138.3 | 133.1 | 4 | 59912,59914,59917,59927 | 14640 |
| Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 138.3 | 133.1 | 4 | 59896,59901,59903,59905 | 1689 |
| Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 138.3 | 133.1 | 2 | 59895,59928 | 246 |
| Hörnesite (*) | Vivianite | Mg3(AsO4)2·8H2O | 138.3 | 133.1 | 2 | 59905,59917 | 103 |
| Hydrocerussite (*) | None | Pb3(CO3)2(OH)2 | 138.3 | 133.1 | 3 | 59901,59902,59928 | 201 |
| Hydrozincite (*) | None | Zn5(CO3)2(OH)6 | 138.3 | 133.1 | 3 | 59902,59903,59917 | 1066 |
| Idaite (*) | Stannite Sphalerite | Cu3FeS4 | 138.3 | 133.1 | 1 | 59912 | 142 |
| Jamesonite (*) | None | Pb4FeSb6S14 | 138.3 | 133.1 | 1 | 59917 | 784 |
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 138.3 | 133.1 | 3 | 59901,59905,59920 | 2228 |
| Johannsenite (*) | Pyroxene | CaMnSi2O6 | 138.3 | 133.1 | 1 | 59917 | 73 |
| Kainosite-(Y) (*) | None | Ca2Y2(SiO3)4(CO3)·H2O | 138.3 | 133.1 | 1 | 59917 | 99 |
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 138.3 | 133.1 | 1 | 59917 | 5591 |
| Karelianite (*) | Corundum | V2O3 | 138.3 | 133.1 | 1 | 59927 | 17 |
| Kermesite (*) | None | Sb2OS2 | 138.3 | 133.1 | 2 | 59889,59928 | 230 |
| Klockmannite (*) | Covellite | Cu5.2Se6 | 138.3 | 133.1 | 2 | 59912,59927 | 63 |
| Köttigite (*) | Vivianite | Zn3(AsO4)2·8H2O | 138.3 | 133.1 | 3 | 59901,59905,59917 | 60 |
| Langite (*) | None | Cu4(SO4)(OH)6·2H2O | 138.3 | 133.1 | 4 | 59892,59901,59905,59912 | 593 |
| Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 138.3 | 133.1 | 1 | 59917 | 1271 |
| Lautite (*) | None | CuAsS | 138.3 | 133.1 | 1 | 59917 | 32 |
| Lavendulan (*) | None | NaCaCu5(AsO4)4Cl·5H2O | 138.3 | 133.1 | 1 | 59895 | 149 |
| Lead (*) | Copper | Pb | 138.3 | 133.1 | 1 | 59917 | 192 |
| Leadhillite (*) | None | Pb4(SO4)(CO3)2(OH)2 | 138.3 | 133.1 | 1 | 59895 | 265 |
| Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 138.3 | 133.1 | 1 | 59917 | 581 |
| Linarite (*) | Linarite | CuPb(SO4)(OH)2 | 138.3 | 133.1 | 5 | 59892,59896,59899,59908,59926 | 987 |
| Löllingite (*) | Löllingite | FeAs2 | 138.3 | 133.1 | 2 | 59900,59922 | 762 |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 138.3 | 133.1 | 1 | 59917 | 14899 |
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 138.3 | 133.1 | 12 | 59891,59892,59896,59899,59901,59902,59903,59905,59908,59912,59914,59926 | 12537 |
| Marcasite (*) | Marcasite | FeS2 | 138.3 | 133.1 | 2 | 59899,59917 | 5674 |
| Maucherite (*) | None | Ni11As8 | 138.3 | 133.1 | 1 | 59927 | 161 |
| Mertieite-II (*) | Stillwaterite | Pd8Sb2.5As0.5 | 138.3 | 133.1 | 1 | 59927 | 44 |
| Metastibnite (*) | Stibnite | Sb2S3 | 138.3 | 133.1 | 1 | 59895 | 87 |
| Metazeunerite (*) | None | Cu(UO2)2(AsO4)2·8H2O | 138.3 | 133.1 | 1 | 59912 | 182 |
| Miargyrite (*) | None | AgSbS2 | 138.3 | 133.1 | 5 | 59889,59892,59894,59920,59928 | 300 |
| Millerite (*) | Millerite | NiS | 138.3 | 133.1 | 1 | 59927 | 1066 |
| Mimetite (*) | Apatite | Pb5(AsO4)3Cl | 138.3 | 133.1 | 3 | 59896,59903,59905 | 1107 |
| Minium (*) | Minium | Pb2+2Pb4+O4 | 138.3 | 133.1 | 3 | 59901,59903,59917 | 247 |
| Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 138.3 | 133.1 | 1 | 59917 | 1508 |
| Mottramite (*) | Descloizite | PbCu(VO4)(OH) | 138.3 | 133.1 | 1 | 59896 | 362 |
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 138.3 | 133.1 | 1 | 59917 | 17380 |
| Nacrite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 138.3 | 133.1 | 1 | 59917 | 112 |
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 138.3 | 133.1 | 1 | 59917 | 1236 |
| Naumannite (*) | Not in a structural group | Ag2Se | 138.3 | 133.1 | 1 | 59927 | 192 |
| Nickeline (*) | Nickeline | NiAs | 138.3 | 133.1 | 3 | 59902,59905,59923 | 633 |
| Nickelskutterudite (*) | Skutterudite Perovskite | (Ni,Co,Fe)As3 | 138.3 | 133.1 | 1 | 59917 | 176 |
| Nolanite (*) | Nolanite | V3+8Fe3+2O14(OH)2 | 138.3 | 133.1 | 1 | 59927 | 19 |
| Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 138.3 | 133.1 | 1 | 59927 | 471 |
| Olivenite (*) | Andalusite | Cu2(AsO4)(OH) | 138.3 | 133.1 | 4 | 59896,59901,59905,59912 | 492 |
| Opal (*) | Amorphous | SiO2·nH2O | 138.3 | 133.1 | 1 | 59917 | 2994 |
| Orpiment (*) | Orpiment | As2S3 | 138.3 | 133.1 | 1 | 59917 | 511 |
| Osarizawaite (*) | Alunite | Pb(Al2Cu2+)(SO4)2(OH)6 | 138.3 | 133.1 | 3 | 59901,59905,59917 | 64 |
| Owyheeite (*) | Owyheeite | Ag3Pb10Sb11S28 | 138.3 | 133.1 | 1 | 59917 | 89 |
| Gersdorffite-Pa3 (*) | Pyrite | NiAsS | 138.3 | 133.1 | 3 | 59905,59923,59927 | 767 |
| Pararealgar (*) | None | As4S4 | 138.3 | 133.1 | 1 | 59917 | 57 |
| Parasymplesite (*) | Vivianite | Fe2+3(AsO4)2·8H2O | 138.3 | 133.1 | 4 | 59900,59902,59906,59917 | 124 |
| Pharmacolite (*) | Gypsum | Ca(AsO3OH)·2H2O | 138.3 | 133.1 | 1 | 59928 | 105 |
| Pharmacosiderite (*) | Pharmacosiderite | KFe3+4(AsO4)3(OH)4·6-7H2O | 138.3 | 133.1 | 1 | 59917 | 428 |
| Phaunouxite (*) | None | Ca3(AsO4)2·11H2O | 138.3 | 133.1 | 1 | 59928 | 14 |
| Picropharmacolite (*) | None | Ca4Mg(AsO3OH)2(AsO4)2·11H2O | 138.3 | 133.1 | 1 | 59928 | 99 |
| Pitticite (*) | None | [Fe,AsO4,SO4,H2O] (?) | 138.3 | 133.1 | 5 | 59889,59896,59900,59905,59906 | 140 |
| Polybasite (*) | Polybasite | [Ag9CuS4][(Ag,Cu)6(Sb,As)2S7] | 138.3 | 133.1 | 1 | 59928 | 716 |
| Posnjakite (*) | None | Cu4(SO4)(OH)6·H2O | 138.3 | 133.1 | 2 | 59905,59917 | 309 |
| Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 138.3 | 133.1 | 2 | 59917,59932 | 1898 |
| Proustite (*) | None | Ag3AsS3 | 138.3 | 133.1 | 5 | 59892,59895,59920,59921,59928 | 733 |
| Pyrargyrite (*) | None | Ag3SbS3 | 138.3 | 133.1 | 9 | 59889,59896,59903,59918,59919,59920,59921,59924,59928 | 1425 |
| Pyrite (*) | Pyrite | FeS2 | 138.3 | 133.1 | 5 | 59899,59905,59912,59917,59932 | 39462 |
| Pyrolusite (*) | Rutile | MnO2 | 138.3 | 133.1 | 1 | 59917 | 3106 |
| Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 138.3 | 133.1 | 6 | 59896,59897,59899,59903,59905,59928 | 1725 |
| Pyrostilpnite (*) | Xanthoconite | Ag3SbS3 | 138.3 | 133.1 | 8 | 59889,59892,59895,59896,59919,59922,59924,59928 | 84 |
| Pyrrhotite (*) | Nickeline | Fe7S8 | 138.3 | 133.1 | 4 | 59918,59919,59920,59928 | 9056 |
| Quartz (*) | Quartz | SiO2 | 138.3 | 133.1 | 14 | 59893,59896,59897,59899,59901,59903,59905,59908,59911,59916,59917,59928,59931,59932 | 61156 |
| Rammelsbergite (*) | Löllingite | NiAs2 | 138.3 | 133.1 | 1 | 59917 | 233 |
| Ranciéite (*) | None | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2·0.6H2O | 138.3 | 133.1 | 1 | 59896 | 177 |
| Rauenthalite (*) | None | Ca3(AsO4)2·10H2O | 138.3 | 133.1 | 1 | 59928 | 23 |
| Realgar (*) | None | AsS | 138.3 | 133.1 | 2 | 59917,59918 | 712 |
| Retgersite (*) | None | Ni(SO4)·6H2O | 138.3 | 133.1 | 1 | 59923 | 55 |
| Rhodochrosite (*) | Calcite | Mn(CO3) | 138.3 | 133.1 | 1 | 59917 | 1711 |
| Richelsdorfite (*) | None | Ca2Cu5Sb5+(AsO4)4(OH)6Cl·6H2O | 138.3 | 133.1 | 2 | 59921,59928 | 57 |
| Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 138.3 | 133.1 | 1 | 59896 | 312 |
| Rosasite (*) | Malachite | CuZn(CO3)(OH)2 | 138.3 | 133.1 | 1 | 59928 | 454 |
| Rösslerite (*) | None | Mg(AsO3OH)·7H2O | 138.3 | 133.1 | 1 | 59928 | 16 |
| Safflorite (*) | Löllingite | CoAs2 | 138.3 | 133.1 | 4 | 59899,59901,59902,59923 | 317 |
| Samsonite (*) | None | Ag4MnSb2S6 | 138.3 | 133.1 | 1 | 59928 | 7 |
| Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 138.3 | 133.1 | 1 | 59917 | 301 |
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 138.3 | 133.1 | 1 | 59916 | 2705 |
| Schulenbergite (*) | Ktenasite | (Cu,Zn)7(SO4)2(OH)10·3H2O | 138.3 | 133.1 | 3 | 59901,59905,59917 | 142 |
| Schultenite (*) | None | Pb(AsO3OH) | 138.3 | 133.1 | 1 | 59920 | 30 |
| Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 138.3 | 133.1 | 1 | 59917 | 390 |
| Scorodite (*) | None | Fe3+(AsO4)·2H2O | 138.3 | 133.1 | 3 | 59896,59900,59921 | 1153 |
| Segnitite (*) | Alunite | PbFe3+3(AsO4)(AsO3OH)(OH)6 | 138.3 | 133.1 | 2 | 59896,59917 | 134 |
| Selenium (*) | Sulphur | Se | 138.3 | 133.1 | 1 | 59912 | 143 |
| Semseyite (*) | None | Pb9Sb8S21 | 138.3 | 133.1 | 1 | 59917 | 165 |
| Serpierite (*) | Devilline | Ca(Cu,Zn)4(SO4)2(OH)6·3H2O | 138.3 | 133.1 | 4 | 59901,59905,59919,59928 | 292 |
| Siderite (*) | Calcite | Fe(CO3) | 138.3 | 133.1 | 2 | 59912,59917 | 6417 |
| Silver (*) | Copper | Ag | 138.3 | 133.1 | 5 | 59892,59895,59896,59920,59928 | 5186 |
| Skutterudite (*) | Skutterudite Perovskite | CoAs3 | 138.3 | 133.1 | 4 | 59899,59902,59912,59923 | 531 |
| Smithsonite (*) | Calcite | Zn(CO3) | 138.3 | 133.1 | 1 | 59928 | 2473 |
| Smythite (*) | None | (Fe,Ni)3+xS4 (x ≈ 0-0.3) | 138.3 | 133.1 | 1 | 59927 | 77 |
| Sphalerite (*) | Sphalerite | ZnS | 138.3 | 133.1 | 6 | 59901,59902,59903,59905,59918,59927 | 21482 |
| Stephanite (*) | None | Ag5SbS4 | 138.3 | 133.1 | 5 | 59889,59892,59920,59924,59928 | 586 |
| Sternbergite (*) | Cubanite | AgFe2S3 | 138.3 | 133.1 | 1 | 59917 | 62 |
| Stetefeldtite (*) | Pyrochlore | Ag2Sb2(O,OH)7 | 138.3 | 133.1 | 1 | 59917 | 22 |
| Stibarsen (*) | Arsenic | SbAs | 138.3 | 133.1 | 3 | 59889,59917,59928 | 48 |
| Stibiconite (*) | Pyrochlore | Sb3+Sb5+2O6(OH) | 138.3 | 133.1 | 1 | 59917 | 446 |
| Stibnite (*) | Stibnite | Sb2S3 | 138.3 | 133.1 | 2 | 59918,59919 | 3418 |
| Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 138.3 | 133.1 | 1 | 59920 | 268 |
| Stilleite (*) | Sphalerite | ZnSe | 138.3 | 133.1 | 1 | 59927 | 7 |
| Strontianite (*) | Aragonite | Sr(CO3) | 138.3 | 133.1 | 2 | 59914,59928 | 589 |
| Sulphur (*) | Sulphur | S | 138.3 | 133.1 | 1 | 59917 | 2045 |
| Synchysite-(Ce) (*) | None | CaCe(CO3)2F | 138.3 | 133.1 | 1 | 59904 | 232 |
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 138.3 | 133.1 | 1 | 59917 | 3337 |
| Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 138.3 | 133.1 | 1 | 59928 | 1803 |
| Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 138.3 | 133.1 | 6 | 59891,59897,59903,59905,59919,59928 | 5317 |
| Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 138.3 | 133.1 | 1 | 59917 | 452 |
| Tiemannite (*) | Sphalerite | HgSe | 138.3 | 133.1 | 3 | 59912,59917,59927 | 83 |
| Titanite (*) | Titanite | CaTi(SiO4)O | 138.3 | 133.1 | 1 | 59917 | 4899 |
| Tyrolite (*) | Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8·11H2O | 138.3 | 133.1 | 2 | 59891,59912 | 245 |
| Ullmannite (*) | Ullmannite | NiSbS | 138.3 | 133.1 | 1 | 59927 | 293 |
| Umangite (*) | None | Cu3Se2 | 138.3 | 133.1 | 2 | 59912,59927 | 71 |
| Uraninite (*) | Fluorite | UO2 | 138.3 | 133.1 | 1 | 59927 | 2718 |
| Valentinite (*) | None | Sb2O3 | 138.3 | 133.1 | 1 | 59920 | 369 |
| Vanadinite (*) | Apatite | Pb5(VO4)3Cl | 138.3 | 133.1 | 2 | 59893,59896 | 605 |
| Witherite (*) | Aragonite | Ba(CO3) | 138.3 | 133.1 | 1 | 59926 | 251 |
| Wollastonite (*) | Wollastonite | CaSiO3 | 138.3 | 133.1 | 1 | 59889 | 1247 |
| Wulfenite (*) | Scheelite | PbMoO4 | 138.3 | 133.1 | 1 | 59903 | 1655 |
| Xanthoconite (*) | Xanthoconite | Ag3AsS3 | 138.3 | 133.1 | 1 | 59928 | 89 |
| Zincolivenite (*) | Andalusite | CuZn(AsO4)(OH) | 138.3 | 133.1 | 1 | 59901 | 60 |
| Zircon (*) | Zircon | Zr(SiO4) | 138.3 | 133.1 | 1 | 59917 | 5251 |
| Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 138.3 | 133.1 | 1 | 59917 | 1025 |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kristen002289 | 138.3 | 133.1 | 135.7±2.6 | 40Ar/39Ar | adularia | 6009 | Bergmannstrost Mine, St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany | Bergmannstrost Vein | Mertz et al. (1989) | 10.1007/BF00206715 | MD24_9 |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R050440 | St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany | https://rruff.info/R050440 |
| R070286 | St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany | https://rruff.info/R070286 |
| R060998 | Samson Mine, St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany | https://rruff.info/R060998 |
All locality data graciously provided by mindat.org
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