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 | 1 | 248503 | 3419 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 248503 | 8803 | ||
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 248503 | 706 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 248503 | 2353 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 248503 | 1588 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 248503 | 708 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 248503 | 3250 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 248503 | 9052 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 248503 | 2060 | ||
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 1 | 248503 | 1272 | ||
Axinite-(Fe) (*) | Axinite | Ca4Fe2+2Al4[B2Si8O30](OH)2 | 1 | 248503 | 260 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 248503 | 11547 | ||
Bornite (*) | None | Cu5FeS4 | 1 | 248503 | 5516 | ||
Brochantite (*) | Brochantite | Cu4(SO4)(OH)6 | 1 | 248503 | 1633 | ||
Brucite (*) | Brucite | Mg(OH)2 | 1 | 248503 | 462 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 248503 | 27770 | ||
Cerussite (*) | Aragonite | Pb(CO3) | 1 | 248503 | 4979 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 248501,248503 | 27198 | ||
Chondrodite (*) | Humite | Mg5(SiO4)2F2 | 1 | 248503 | 285 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 248503 | 3531 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 248503 | 951 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 2 | 248503 | 1756 | ||
Clinohumite (*) | Humite | Mg9(SiO4)4F2 | 1 | 248503 | 236 | ||
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1 | 248503 | 1025 | ||
Danburite (*) | Danburite | CaB2Si2O8 | 1 | 248503 | 148 | ||
Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 1 | 248503 | 498 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 248503 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 248503 | 9895 | ||
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 248503 | 648 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 248503 | 944 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 248503 | 8173 | ||
Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 1 | 248503 | 814 | ||
Ferro-actinolite (*) | Amphibole | Ca2(Mg2.5-0.0Fe2+2.5-5.0)Si8O22(OH)2 | 1 | 248503 | 129 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 2 | 248501,248503 | 2740 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 248503 | 9617 | ||
Galena (*) | Rocksalt | PbS | 1 | 248503 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 248503 | 7437 | ||
Graphite (*) | None | C | 1 | 248503 | 2812 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 248503 | 1544 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 248503 | 6890 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 248503 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 248503 | 14640 | ||
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 1 | 248503 | 251 | ||
Humite (*) | Humite | Mg7(SiO4)3F2 | 1 | 248503 | 80 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 1 | 248503 | 341 | ||
Hydrotalcite (*) | Hydrotalcite | Mg6Al2CO3(OH)16(H2O)4 | 1 | 248503 | 87 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 2 | 248501,248503 | 5433 | ||
Ilvaite (*) | Ilvaite | CaFe3+Fe2+2O(Si2O7)(OH) | 1 | 248503 | 197 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 248503 | 2228 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 248503 | 1271 | ||
Linarite (*) | Linarite | CuPb(SO4)(OH)2 | 1 | 248503 | 987 | ||
Linnaeite (*) | Spinel | Co2+Co3+2S4 | 1 | 248503 | 249 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 248503 | 359 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 248503 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 248500,248501,248502,248503 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 248503 | 12537 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 248503 | 5674 | ||
Marialite (*) | Scapolite | Na4Al3Si9O24Cl | 1 | 248503 | 139 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 1 | 248503 | 915 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 248503 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 248503 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 248503 | 17380 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 248503 | 1236 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 248503 | 2994 | ||
Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 1 | 248503 | 306 | ||
Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 1 | 248503 | 313 | ||
Pectolite (*) | Pectolite | NaCa2Si3O8(OH) | 1 | 248503 | 363 | ||
Periclase (*) | Rocksalt | MgO | 0 | 114 | |||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 248503 | 2273 | ||
Posnjakite (*) | None | Cu4(SO4)(OH)6·H2O | 1 | 248503 | 309 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 248503 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 248501,248502,248503 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 248501,248502,248503 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 1 | 248503 | 61156 | ||
Riebeckite (*) | Amphibole | Na2(Fe2+3Fe3+2)Si8O22(OH)2 | 1 | 248503 | 375 | ||
Rutile (*) | Rutile | TiO2 | 1 | 248503 | 5614 | ||
Scheelite (*) | Scheelite | Ca(WO4) | 1 | 248503 | 4894 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 248503 | 6417 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 248503 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 248503 | 1934 | ||
Sulphur (*) | Sulphur | S | 1 | 248503 | 2045 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 248503 | 3337 | ||
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 1 | 248503 | 452 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 2 | 248501,248503 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 248503 | 2562 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 248503 | 652 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 248503 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
R040071 | Tilly Foster Iron Mine, Brewster, Town Of Southeast, Putnam Co., New York, USA | https://rruff.info/R040071 |
R050665 | Tilly Foster Iron Mine, Brewster, Town Of Southeast, Putnam Co., New York, USA | https://rruff.info/R050665 |
All locality data graciously provided by mindat.org
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