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) | 0 | 0 | 2 | 68889,68890 | 8803 |
Aliettite (*) | Corrensite Clay | Ca0.2Mg6(Si,Al)8O20(OH)4·4H2O | 0 | 0 | 1 | 68880 | 7 |
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 0 | 0 | 1 | 68881 | 1627 |
Anatase (*) | Not in a structural group | TiO2 | 0 | 0 | 3 | 68881,68887,68890 | 2162 |
Aragonite (*) | Aragonite | Ca(CO3) | 0 | 0 | 2 | 68884,68890 | 3250 |
Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 0 | 0 | 2 | 68890,68891 | 919 |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 0 | 0 | 4 | 68882,68890,68891,68897 | 5509 |
Baryte (*) | Baryte | Ba(SO4) | 0 | 0 | 6 | 68881,68882,68889,68890,68892,68908 | 11547 |
Calcite (*) | Calcite | Ca(CO3) | 0 | 0 | 9 | 68881,68884,68887,68889,68890,68892,68896,68901,68908 | 27770 |
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 0 | 0 | 2 | 68890,68891 | 925 |
Chalcocite (*) | None | Cu2S | 0 | 0 | 1 | 68882 | 5707 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 0 | 4 | 68884,68889,68890,68891 | 27198 |
Copper (*) | Copper | Cu | 0 | 0 | 3 | 68879,68882,68901 | 3846 |
Cuprite (*) | Not in a structural group | Cu2O | 0 | 0 | 1 | 68882 | 2970 |
Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 0 | 0 | 6 | 68881,68889,68890,68892,68897,68901 | 498 |
Dolomite (*) | None | CaMg(CO3)2 | 0 | 0 | 4 | 68881,68887,68890,68892 | 9895 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 0 | 4 | 68881,68889,68890,68891 | 8173 |
Galena (*) | Rocksalt | PbS | 0 | 0 | 3 | 68889,68890,68891 | 24243 |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 0 | 2 | 68890,68891 | 6890 |
Hematite (*) | Corundum | Fe2O3 | 0 | 0 | 4 | 68881,68887,68890,68891 | 14640 |
Hydrozincite (*) | None | Zn5(CO3)2(OH)6 | 0 | 0 | 2 | 68890,68891 | 1066 |
Iron (*) | Iron | Fe | 0 | 0 | 1 | 68879 | 1089 |
Jamborite (*) | Hydrotalcite | Ni2+1-xCo3+x(OH)2-x(SO4)x·nH2O [x ≤ 1/3 n; ≤ (1-x)] | 0 | 0 | 2 | 68887,68901 | 32 |
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 0 | 0 | 2 | 68890,68892 | 1271 |
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 0 | 2 | 68884,68910 | 359 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 0 | 3 | 68881,68887,68889 | 14899 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 0 | 7 | 68882,68884,68889,68890,68891,68897,68901 | 12537 |
Millerite (*) | Millerite | NiS | 0 | 0 | 3 | 68881,68887,68901 | 1066 |
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 0 | 0 | 1 | 68897 | 1236 |
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 0 | 1 | 68884 | 1512 |
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 0 | 0 | 6 | 68881,68889,68890,68892,68897,68901 | 1898 |
Pyrite (*) | Pyrite | FeS2 | 0 | 0 | 4 | 68882,68889,68890,68891 | 39462 |
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 0 | 2 | 68890,68891 | 9056 |
Quartz (*) | Quartz | SiO2 | 0 | 0 | 9 | 68881,68882,68887,68889,68890,68891,68897,68898,68901 | 61156 |
Reevesite (*) | Hydrotalcite | Ni6Fe3+2(CO3)(OH)16·4H2O | 0 | 0 | 1 | 68881 | 48 |
Serpierite (*) | Devilline | Ca(Cu,Zn)4(SO4)2(OH)6·3H2O | 0 | 0 | 2 | 68890,68891 | 292 |
Silver (*) | Copper | Ag | 0 | 0 | 1 | 68882 | 5186 |
Sphalerite (*) | Sphalerite | ZnS | 0 | 0 | 4 | 68887,68889,68890,68891 | 21482 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 0 | 3 | 68887,68896,68897 | 3337 |
Tinnunculite (*) | None | C5H4N4O3·2H2O | 0 | 0 | 1 | 68911 | 8 |
Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 0 | 3 | 68884,68890,68891 | 4899 |
Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 0 | 0 | 2 | 68890,68891 | 433 |
Troilite (*) | None | FeS | 0 | 0 | 1 | 68879 | 1044 |
Vaesite (*) | Pyrite | NiS2 | 0 | 0 | 3 | 68881,68887,68901 | 106 |
Weddellite (*) | Oxalate | Ca(C2O4)·2H2O | 0 | 0 | 1 | 68911 | 32 |
Whewellite (*) | Oxalate | Ca(C2O4)·H2O | 0 | 0 | 1 | 68911 | 66 |
Age ID | Locality Notes |
---|---|
Michelle_547 | Near-surface occurrence. Recently forming oxalate associated with lichen. In Appennines |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Michelle_547 | 0 | 0 | Recent | Age of whewellite and weddellite mineralization | high | Weddellite, Whewellite | 52806 | Modena Province, Emilia-Romagna, Italy | Modena | Hofmann and Bernasconi (1998) | 10.1016/S0009-2541(98)00043-6 | CG149_127 | See Table 1. occurrences of Oxalate minerals. Age given as "recent lichen." |
Sample | Source Locality | Reference URL |
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