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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1950 | 1950 | 0 | 3419 | |
Allargentum (*) | Allargentum | Ag1-xSbx (x ≈ 0.09-0.16) | 1950 | 1950 | 0 | 69 | |
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1950 | 1950 | 0 | 2353 | |
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1950 | 1950 | 0 | 718 | |
Arsenic (*) | Arsenic | As | 1950 | 1950 | 0 | 379 | |
Arsenolite (*) | Arsenolite | As2O3 | 1950 | 1950 | 0 | 231 | |
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1950 | 1950 | 0 | 9052 | |
Bournonite (*) | Bournonite | CuPbSbS3 | 1950 | 1950 | 0 | 1089 | |
Calcite (*) | Calcite | Ca(CO3) | 1950 | 1950 | 0 | 27770 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1950 | 1950 | 0 | 27198 | |
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 1950 | 1950 | 0 | 1008 | |
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 1950 | 1950 | 0 | 802 | |
Diopside (*) | Pyroxene | CaMgSi2O6 | 1950 | 1950 | 0 | 4135 | |
Dyscrasite (*) | Allargentum | Ag3+xSb1-x (x ≈ 0.2) | 1950 | 1950 | 0 | 180 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1950 | 1950 | 0 | 8173 | |
Fluorite (*) | Fluorite | CaF2 | 1950 | 1950 | 0 | 9617 | |
Galena (*) | Rocksalt | PbS | 1950 | 1950 | 0 | 24243 | |
Gold (*) | Copper | Au | 1950 | 1950 | 0 | 30554 | |
Graphite (*) | None | C | 1950 | 1950 | 0 | 2812 | |
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1950 | 1950 | 0 | 1544 | |
Gudmundite (*) | Arsenopyrite | FeSbS | 1950 | 1950 | 0 | 170 | |
Humite (*) | Humite | Mg7(SiO4)3F2 | 1950 | 1950 | 0 | 80 | |
Löllingite (*) | Löllingite | FeAs2 | 1950 | 1950 | 0 | 762 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1950 | 1950 | 0 | 14899 | |
Microcline (*) | Feldspar | K(AlSi3O8) | 1950 | 1950 | 0 | 4924 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1950 | 1950 | 0 | 17380 | |
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1950 | 1950 | 0 | 2273 | |
Pyrargyrite (*) | None | Ag3SbS3 | 1950 | 1950 | 0 | 1425 | |
Pyrite (*) | Pyrite | FeS2 | 1950 | 1950 | 0 | 39462 | |
Pyrrhotite (*) | Nickeline | Fe7S8 | 1950 | 1950 | 0 | 9056 | |
Quartz (*) | Quartz | SiO2 | 1950 | 1950 | 0 | 61156 | |
Scheelite (*) | Scheelite | Ca(WO4) | 1950 | 1950 | 0 | 4894 | |
Silver (*) | Copper | Ag | 1950 | 1950 | 0 | 5186 | |
Sphalerite (*) | Sphalerite | ZnS | 1950 | 1950 | 0 | 21482 | |
Spinel (*) | Spinel | MgAl2O4 | 1950 | 1950 | 0 | 1934 | |
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1950 | 1950 | 0 | 2562 | |
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1950 | 1950 | 0 | 1395 | |
Wollastonite (*) | Wollastonite | CaSiO3 | 1950 | 1950 | 0 | 1247 | |
Xanthoconite (*) | Xanthoconite | Ag3AsS3 | 1950 | 1950 | 0 | 89 | |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1950 | 1950 | 0 | 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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MD25_50-00004 | 1890 | 1890 | 1890 | Yes | 13955 | Kristineberg Mine, Malå, Västerbotten County, Sweden | Kristineberg | Vaasjoki and Vivallo (1990) | 10.1007/BF03326383 | MD25_50 | |||||||||||
MD25_50-00003 | 1890 | 1890 | 1890 | Yes | 10914 | Rävliden Mine, Malå, Västerbotten County, Sweden | Rävliden | Vaasjoki and Vivallo (1990) | 10.1007/BF03326383 | MD25_50 | |||||||||||
vms-00948 | 2500 | 541 | Proterozoic | Yes | 18578 | Rudtjebäcken Mine, Malå, Västerbotten County, Sweden | Rudtjebacken | Moiser et al. (2009) | USGSOFR2009-1034 | ||||||||||||
vms-00950 | 1950 | 1950 | Proterozoic or Ordovician | S | 17055 | Storliden Mine, Malå, Västerbotten County, Sweden | Storliden | Moiser et al. (2009) | USGSOFR2009_1034 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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