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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 40 | 35 | 0 | 1022 | |
Aeschynite-(Y) (*) | Aeschynite | (Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)6 | 40 | 35 | 1 | 70874 | 141 |
Albite (*) | Feldspar | Na(AlSi3O8) | 40 | 35 | 0 | 8803 | |
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 40 | 35 | 0 | 706 | |
Anatase (*) | Not in a structural group | TiO2 | 40 | 35 | 0 | 2162 | |
Arsenopyrite (*) | Arsenopyrite | FeAsS | 40 | 35 | 0 | 9052 | |
Baryte (*) | Baryte | Ba(SO4) | 40 | 35 | 0 | 11547 | |
Beryl (*) | Beryl | Be3Al2Si6O18 | 40 | 35 | 0 | 4286 | |
Brookite (*) | Brookite | TiO2 | 40 | 35 | 0 | 700 | |
Calcite (*) | Calcite | Ca(CO3) | 40 | 35 | 1 | 70874 | 27770 |
Cannizzarite (*) | None | Pb8Bi10S23 | 40 | 35 | 0 | 41 | |
Cerussite (*) | Aragonite | Pb(CO3) | 40 | 35 | 0 | 4979 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 40 | 35 | 0 | 27198 | |
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 40 | 35 | 0 | 577 | |
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 40 | 35 | 0 | 3531 | |
Cosalite (*) | None | Pb2Bi2S5 | 40 | 35 | 0 | 344 | |
Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 40 | 35 | 0 | 498 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 40 | 35 | 0 | 8173 | |
Fergusonite-(Y) (*) | Scheelite | YNbO4 | 40 | 35 | 0 | 196 | |
Fluorite (*) | Fluorite | CaF2 | 40 | 35 | 1 | 70874 | 9617 |
Galena (*) | Rocksalt | PbS | 40 | 35 | 0 | 24243 | |
Graphite (*) | None | C | 40 | 35 | 0 | 2812 | |
Hammarite (*) | Meneghinite | Cu2Pb2Bi4S9 | 40 | 35 | 0 | 43 | |
Hellandite-(Y) (*) | Hellandite | (Ca,REE)4Y2Al 2(B4Si4O22)(OH)2 | 40 | 35 | 0 | 18 | |
Hematite (*) | Corundum | Fe2O3 | 40 | 35 | 0 | 14640 | |
Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 40 | 35 | 0 | 246 | |
Heyrovskýite (*) | Lillianite | Pb6Bi2S9 | 40 | 35 | 0 | 66 | |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 40 | 35 | 0 | 5433 | |
Kainosite-(Y) (*) | None | Ca2Y2(SiO3)4(CO3)·H2O | 40 | 35 | 0 | 99 | |
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 40 | 35 | 0 | 1271 | |
Lusernaite-(Y) (*) | Not in a structural group | Y4Al(CO3)2(OH,F)11·6H2O | 40 | 35 | 1 | 70874 | 2 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 40 | 35 | 0 | 14899 | |
Marcasite (*) | Marcasite | FeS2 | 40 | 35 | 0 | 5674 | |
Molybdenite (*) | Molybdenite | MoS2 | 40 | 35 | 0 | 5800 | |
Monazite-(Ce) (*) | Monazite | Ce(PO4) | 40 | 35 | 0 | 945 | |
Opal (*) | Amorphous | SiO2·nH2O | 40 | 35 | 1 | 70874 | 2994 |
Pyrite (*) | Pyrite | FeS2 | 40 | 35 | 1 | 70874 | 39462 |
Quartz (*) | Quartz | SiO2 | 40 | 35 | 0 | 61156 | |
Rutile (*) | Rutile | TiO2 | 40 | 35 | 0 | 5614 | |
Sphalerite (*) | Sphalerite | ZnS | 40 | 35 | 0 | 21482 | |
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 40 | 35 | 0 | 268 | |
Synchysite-(Ce) (*) | None | CaCe(CO3)2F | 40 | 35 | 1 | 70874 | 232 |
Titanite (*) | Titanite | CaTi(SiO4)O | 40 | 35 | 0 | 4899 | |
Wulfenite (*) | Scheelite | PbMoO4 | 40 | 35 | 0 | 1655 | |
Xenotime-(Y) (*) | Zircon | Y(PO4) | 40 | 35 | 0 | 939 | |
Zincsilite (*) | Smectite-vermiculite | Zn3Si4O10(OH)2·4H2O (?) | 40 | 35 | 0 | 4 | |
Zircon (*) | Zircon | Zr(SiO4) | 40 | 35 | 0 | 5251 |
Age ID | Locality Notes |
---|---|
Michelle_289 | Lusernaite-(Y) is found in late stage hydrothermal fractures related to the Alpine tectono metamorphic events. Seccarezze Quarry is an important quarry in the mining of the leucocratic orthogneiss known as "Luserna Stone." |
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_289 | 40 | 35 | 35-40 | Ar-Ar | Cooling age | phengite | 240992 | Seccarezze Quarries, Luserna Stone Quarries, Luserna Valley, Pellice Valley, Metropolitan City Of Turin, Piedmont, Italy | Seccarezze Quarries | Biagioni et al. (2013) | 10.2138/am.2013.4366 | AM98_1322 | Age of late stage fractures during the tertiary Alpine tectono metamorphic events. 35-40 ma is described as being the time that the greenschist facies overprinted an earlier eclogite facies during the exhumation of the Dora-Maira Massif and period of cooling after peak thermal conditions. |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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