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 | 1 | 58584 | 1022 | ||
Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 1 | 58584 | 470 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 58584 | 1627 | ||
Anatase (*) | Not in a structural group | TiO2 | 1 | 58584 | 2162 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 58584 | 3092 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 2 | 58584,58586 | 3250 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 58584 | 9052 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 58584 | 2060 | ||
Bornite (*) | None | Cu5FeS4 | 1 | 58584 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 58584,58586 | 27770 | ||
Chalcocite (*) | None | Cu2S | 1 | 58584 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 58584 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 58584 | 3902 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 58584 | 951 | ||
Covellite (*) | Covellite | CuS | 1 | 58584 | 4165 | ||
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 1 | 58584 | 802 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 58584 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 58584 | 9895 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 58584 | 944 | ||
Ferro-katophorite (*) | Amphibole | Na(NaCa)(Fe2+4Al)(Si7Al)O22(OH)2 | 1 | 58584 | 38 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 58584 | 2740 | ||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 1 | 58584 | 303 | ||
Gismondine (*) | Gismondine | Ca2(Si4Al4)O16·8H2O | 1 | 58584 | 128 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 58584 | 14640 | ||
Idaite (*) | Stannite Sphalerite | Cu3FeS4 | 1 | 58584 | 142 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 58584 | 5433 | ||
Iron (*) | Iron | Fe | 1 | 58584 | 1089 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 58584 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 58584 | 5674 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 58584 | 1508 | ||
Mullite (*) | None | Al4+2xSi2-2xO10-x (x ≈ 0.4) | 1 | 58584 | 78 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 58584 | 17380 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 58584 | 1236 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 58584 | 471 | ||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 1 | 58584 | 146 | ||
Okenite (*) | None | Ca10Si18O46·18H2O | 1 | 58584 | 71 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 58584 | 2349 | ||
Paranatrolite (*) | Natrolite | Na2(Si3Al2)O10·3H2O | 1 | 58584 | 19 | ||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 1 | 58584 | 1512 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 58584 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 58584 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 1 | 58584 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 58584 | 5614 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 58584 | 598 | ||
Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 1 | 58584 | 301 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 58584 | 1516 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 58584 | 1934 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 58584 | 3337 | ||
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 1 | 58584 | 452 | ||
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 1 | 58584 | 237 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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