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 | 5 | 219455,219456,219457,219458,219460 | 3419 | ||
Akaganeite (*) | Coronadite | (Fe3+,Ni2+)8(OH,O)16Cl1.25·nH2O | 470 | 470 | 1 | 219454 | 63 |
Albite (*) | Feldspar | Na(AlSi3O8) | 470 | 470 | 2 | 219454,219459 | 8803 |
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 470 | 470 | 6 | 219454,219455,219456,219458,219459,219460 | 2353 |
Alunogen (*) | Not in a structural group | Al2(SO4)3(H2O)12·5H2O | 470 | 470 | 1 | 219454 | 272 |
Anglesite (*) | Baryte | Pb(SO4) | 470 | 470 | 1 | 219454 | 2734 |
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 3 | 219455,219459,219460 | 3092 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 3 | 219457,219458,219461 | 708 | ||
Baryte (*) | Baryte | Ba(SO4) | 470 | 470 | 1 | 219454 | 11547 |
Bassanite (*) | Rhabdophane | Ca(SO4)·0.5H2O | 470 | 470 | 1 | 219454 | 82 |
Calcite (*) | Calcite | Ca(CO3) | 5 | 219455,219456,219457,219458,219461 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 470 | 470 | 4 | 219454,219455,219459,219460 | 27198 |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 5 | 219455,219456,219457,219458,219461 | 1756 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 470 | 470 | 1 | 219454 | 382 |
Covellite (*) | Covellite | CuS | 470 | 470 | 1 | 219454 | 4165 |
Cristobalite (*) | Cristobalite | SiO2 | 470 | 470 | 1 | 219454 | 453 |
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 470 | 470 | 1 | 219454 | 802 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 470 | 470 | 1 | 219454 | 8173 |
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 470 | 470 | 1 | 219454 | 484 |
Ferrihydrite (*) | Nolanite | Fe3+10O14(OH)2 | 470 | 470 | 1 | 219454 | 86 |
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 470 | 470 | 3 | 219454,219455,219460 | 271 |
Ferrohexahydrite (*) | Hexahydrite | Fe2+(SO4)·6H2O | 470 | 470 | 1 | 219454 | 21 |
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 470 | 470 | 1 | 219454 | 2740 |
Gahnite (*) | Spinel | ZnAl2O4 | 470 | 470 | 1 | 219454 | 445 |
Galena (*) | Rocksalt | PbS | 470 | 470 | 2 | 219454,219459 | 24243 |
Goethite (*) | Diaspore | FeO(OH) | 470 | 470 | 1 | 219454 | 7437 |
Gold (*) | Copper | Au | 470 | 470 | 2 | 219454,219459 | 30554 |
Goslarite (*) | Epsomite | Zn(SO4)·7H2O | 470 | 470 | 1 | 219454 | 188 |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 470 | 470 | 1 | 219454 | 6890 |
Hematite (*) | Corundum | Fe2O3 | 470 | 470 | 1 | 219454 | 14640 |
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 470 | 470 | 1 | 219454 | 251 |
Hydrobasaluminite (*) | None | Al4(SO4)(OH)10·15H2O | 470 | 470 | 1 | 219454 | 12 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 470 | 470 | 2 | 219454,219459 | 5433 |
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 470 | 470 | 1 | 219454 | 2228 |
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 470 | 470 | 1 | 219454 | 5591 |
Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 470 | 470 | 1 | 219454 | 581 |
Maghemite (*) | Spinel | (Fe3+0.67 0.33)Fe3+2O4 | 470 | 470 | 1 | 219454 | 229 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 470 | 470 | 4 | 219454,219455,219459,219460 | 14899 |
Marcasite (*) | Marcasite | FeS2 | 470 | 470 | 1 | 219454 | 5674 |
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 470 | 470 | 1 | 219454 | 915 |
Molybdenite (*) | Molybdenite | MoS2 | 470 | 470 | 1 | 219454 | 5800 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 470 | 470 | 3 | 219454,219459,219460 | 17380 |
Pyrite (*) | Pyrite | FeS2 | 470 | 470 | 5 | 219454,219455,219458,219459,219460 | 39462 |
Pyrrhotite (*) | Nickeline | Fe7S8 | 470 | 470 | 1 | 219454 | 9056 |
Quartz (*) | Quartz | SiO2 | 470 | 470 | 4 | 219454,219455,219459,219460 | 61156 |
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 470 | 470 | 1 | 219454 | 293 |
Rutile (*) | Rutile | TiO2 | 470 | 470 | 1 | 219454 | 5614 |
Schwertmannite (*) | Coronadite | Fe3+16O16(OH)9.6(SO4)3.2·10H2O | 470 | 470 | 1 | 219454 | 37 |
Siderotil (*) | Chalcanthite | Fe(SO4)·5H2O | 470 | 470 | 1 | 219454 | 84 |
Silver (*) | Copper | Ag | 470 | 470 | 1 | 219454 | 5186 |
Sphalerite (*) | Sphalerite | ZnS | 470 | 470 | 2 | 219454,219459 | 21482 |
Sulphur (*) | Sulphur | S | 470 | 470 | 1 | 219454 | 2045 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 6 | 219455,219456,219457,219458,219460,219461 | 3337 | ||
Tellurobismuthite (*) | Tetradymite | Bi2Te3 | 470 | 470 | 1 | 219454 | 276 |
Tetradymite (*) | Tetradymite | Bi2Te2S | 470 | 470 | 1 | 219454 | 510 |
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 470 | 470 | 1 | 219454 | 652 |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 470 | 470 | 1 | 219454 | 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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
vms-01064 | 470 | 470 | Ordovician | S | 5972 | Davis Pyrite Mine (Davis Mine; Davis Sulfur Ore Mine), Rowe, Franklin Co., Massachusetts, USA | Davis | Moiser et al. (2009) | USGSOFR2009_1034 |
Sample | Source Locality | Reference URL |
---|---|---|
R040027 | Rowe, Franklin Co., Massachusetts, USA | https://rruff.info/R040027 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...