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 | 36 | 30 | 0 | 3419 | |
Albite (*) | Feldspar | Na(AlSi3O8) | 36 | 30 | 0 | 8803 | |
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 36 | 30 | 0 | 706 | |
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 36 | 30 | 0 | 1627 | |
Anglesite (*) | Baryte | Pb(SO4) | 36 | 30 | 0 | 2734 | |
Aragonite (*) | Aragonite | Ca(CO3) | 36 | 30 | 0 | 3250 | |
Bavenite (*) | None | Ca4Be2+xAl2-xSi9O26-x(OH)2+x (x = 0 to 1) | 36 | 30 | 0 | 255 | |
Bertrandite (*) | Not in a structural group | Be4Si2O7(OH)2 | 36 | 30 | 0 | 606 | |
Beryl (*) | Beryl | Be3Al2Si6O18 | 36 | 30 | 0 | 4286 | |
Calcite (*) | Calcite | Ca(CO3) | 36 | 30 | 0 | 27770 | |
Cassiterite (*) | Rutile | SnO2 | 36 | 30 | 0 | 5171 | |
Cerussite (*) | Aragonite | Pb(CO3) | 36 | 30 | 0 | 4979 | |
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 36 | 30 | 0 | 310 | |
Chrysoberyl (*) | Olivine | BeAl2O4 | 36 | 30 | 0 | 321 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 36 | 30 | 0 | 1756 | |
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 36 | 30 | 0 | 1025 | |
Columbite-(Mn) (*) | Columbite | Mn2+Nb2O6 | 36 | 30 | 0 | 289 | |
Dolomite (*) | None | CaMg(CO3)2 | 36 | 30 | 0 | 9895 | |
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 36 | 30 | 0 | 648 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 36 | 30 | 0 | 8173 | |
Ferrowodginite (*) | Columbite | Fe2+Sn4+Ta2O8 | 36 | 30 | 0 | 16 | |
Fersmite (*) | Columbite | CaNb2O6 | 36 | 30 | 0 | 83 | |
Galena (*) | Rocksalt | PbS | 36 | 30 | 0 | 24243 | |
Gismondine (*) | Gismondine | Ca2(Si4Al4)O16·8H2O | 36 | 30 | 0 | 128 | |
Margarite (*) | Mica Clay | CaAl2Si2Al2O10(OH)2 | 36 | 30 | 0 | 168 | |
Meliphanite (*) | None | Ca4(Na,Ca)4Be4AlSi7O24(F,O)4 | 36 | 30 | 0 | 44 | |
Microcline (*) | Feldspar | K(AlSi3O8) | 36 | 30 | 0 | 4924 | |
Milarite (*) | Milarite | KCa2(Be2AlSi12)O30·H2O | 36 | 30 | 0 | 156 | |
Molybdenite (*) | Molybdenite | MoS2 | 36 | 30 | 0 | 5800 | |
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 36 | 30 | 0 | 1508 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 36 | 30 | 0 | 17380 | |
Oxy-dravite (*) | Tourmaline | Na(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O | 36 | 30 | 0 | 24 | |
Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 36 | 30 | 0 | 75 | |
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 36 | 30 | 0 | 2273 | |
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 36 | 30 | 0 | 1898 | |
Pumpellyite-(Mg) (*) | Pumpellyite | Ca2MgAl2(Si2O7)(SiO4)(OH)2·H2O | 36 | 30 | 0 | 106 | |
Pyrite (*) | Pyrite | FeS2 | 36 | 30 | 0 | 39462 | |
Quartz (*) | Quartz | SiO2 | 36 | 30 | 0 | 61156 | |
Roggianite (*) | None | Ca2BeAl2Si4O13(OH)2·nH2O (n < 2.5) | 36 | 30 | 0 | 5 | |
Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 36 | 30 | 0 | 301 | |
Scheelite (*) | Scheelite | Ca(WO4) | 36 | 30 | 0 | 4894 | |
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 36 | 30 | 0 | 2705 | |
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 36 | 30 | 0 | 1214 | |
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 36 | 30 | 0 | 268 | |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 36 | 30 | 0 | 3337 | |
Tantalite-(Mn) (*) | Columbite | Mn2+Ta2O6 | 36 | 30 | 0 | 211 | |
Tapiolite-(Fe) (*) | Tapiolite | Fe2+Ta2O6 | 36 | 30 | 0 | 88 | |
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 36 | 30 | 0 | 452 | |
Thorite (*) | Zircon | Th(SiO4) | 36 | 30 | 0 | 1006 | |
Titanite (*) | Titanite | CaTi(SiO4)O | 36 | 30 | 0 | 4899 | |
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 36 | 30 | 0 | 2562 | |
Vanadinite (*) | Apatite | Pb5(VO4)3Cl | 36 | 30 | 0 | 605 | |
Vigezzite (*) | Aeschynite | (Ca,Ce)(Nb,Ta,Ti)2O6 | 36 | 30 | 0 | 12 | |
Xenotime-(Y) (*) | Zircon | Y(PO4) | 36 | 30 | 0 | 939 | |
Zircon (*) | Zircon | Zr(SiO4) | 36 | 30 | 0 | 5251 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bradley_2012_026 | 36 | 30 | 33±3 | U/Th/Pb | chlorite | Yes | 25849 | Pizzo Marcio, Trontano, Vigezzo Valley, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy | Pizzo Marcio | McCauley and Bradley (2014) | 10.3749/canmin.52.2.183 | CM52_183 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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