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. |
Apatite | Aragonite | Arsenopyrite | Baryte | Calcite | Chalcopyrite | Chlorite | Clay | Corundum | Diaspore |
Lepidocrocite | Malachite | None | Not in a structural group | Pyrite | Quartz | Rocksalt | Sphalerite | Spinel |
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 |
---|---|---|---|---|---|---|---|
Anglesite (*) | Baryte | Pb(SO4) | 430 | 430 | 0 | 2734 | |
Arsenopyrite (*) | Arsenopyrite | FeAsS | 430 | 430 | 0 | 9052 | |
Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 430 | 430 | 0 | 919 | |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 430 | 430 | 0 | 5509 | |
Baryte (*) | Baryte | Ba(SO4) | 430 | 430 | 0 | 11547 | |
Bornite (*) | None | Cu5FeS4 | 430 | 430 | 0 | 5516 | |
Calcite (*) | Calcite | Ca(CO3) | 430 | 430 | 0 | 27770 | |
Cerussite (*) | Aragonite | Pb(CO3) | 430 | 430 | 0 | 4979 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 430 | 430 | 0 | 27198 | |
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 430 | 430 | 0 | 577 | |
Galena (*) | Rocksalt | PbS | 430 | 430 | 0 | 24243 | |
Goethite (*) | Diaspore | FeO(OH) | 430 | 430 | 0 | 7437 | |
Hematite (*) | Corundum | Fe2O3 | 430 | 430 | 0 | 14640 | |
Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 430 | 430 | 0 | 1689 | |
Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 430 | 430 | 0 | 581 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 430 | 430 | 0 | 14899 | |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 430 | 430 | 0 | 12537 | |
Pyrite (*) | Pyrite | FeS2 | 430 | 430 | 0 | 39462 | |
Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 430 | 430 | 0 | 1725 | |
Quartz (*) | Quartz | SiO2 | 430 | 430 | 0 | 61156 | |
Siderite (*) | Calcite | Fe(CO3) | 430 | 430 | 0 | 6417 | |
Smithsonite (*) | Calcite | Zn(CO3) | 430 | 430 | 0 | 2473 | |
Sphalerite (*) | Sphalerite | ZnS | 430 | 430 | 0 | 21482 |
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-01055 | 430 | 430 | Silurian | S | 46375 | Big Hill Mine, Pembroke, Washington Co., Maine, USA | Big Hill | Moiser et al. (2009) | USGSOFR2009_1034 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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