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 |
---|---|---|---|---|---|---|---|
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 5 | 73392,73394,73399,73400,73403 | 1627 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 3 | 73376,73397,73403 | 3250 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 2 | 73376,73390 | 2060 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 73376 | 11547 | ||
Brucite (*) | Brucite | Mg(OH)2 | 1 | 73397 | 462 | ||
Calcite (*) | Calcite | Ca(CO3) | 11 | 73372,73376,73381,73389,73390,73394,73397,73399,73400,73401,73403 | 27770 | ||
Celadonite (*) | Mica Clay | KMgFe3+Si4O10(OH)2 | 2 | 73390,73399 | 309 | ||
Celestine (*) | Baryte | Sr(SO4) | 1 | 73403 | 1252 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 5 | 73390,73398,73399,73400,73401 | 310 | ||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 1 | 73389 | 599 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 73376 | 9895 | ||
Ferrosaponite (*) | Clay Smectite-vermiculite | Ca0.3(Fe2+,Mg,Fe3+)3(Si,Al)4O10(OH)2·4H2O | 1 | 73393 | 6 | ||
Garronite-Ca (*) | Gismondine | Ca3(Al6Si10O32)·14H2O | 1 | 73400 | 66 | ||
Gmelinite-Ca (*) | Gmelinite | Ca2(Si8Al4)O24·11H2O | 2 | 73393,73403 | 20 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 73372 | 7437 | ||
Graphite (*) | None | C | 1 | 73390 | 2812 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 73376 | 1544 | ||
Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 1 | 73403 | 142 | ||
Harmotome (*) | Harmotome | Ba2(Si12Al4)O32·12H2O | 4 | 73392,73399,73400,73403 | 290 | ||
Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 2 | 73399,73401 | 246 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 2 | 73376,73397 | 341 | ||
Hydrotalcite (*) | Hydrotalcite | Mg6Al2CO3(OH)16(H2O)4 | 1 | 73376 | 87 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 2 | 73376,73397 | 359 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 73376 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 73381 | 5674 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 2 | 73399,73400 | 1508 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 4 | 73376,73399,73403,73405 | 1236 | ||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 5 | 73398,73399,73400,73401,73403 | 146 | ||
Pectolite (*) | Pectolite | NaCa2Si3O8(OH) | 3 | 73398,73400,73403 | 363 | ||
Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 1 | 73401 | 75 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 73376 | 2273 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 73403 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 73376,73381 | 39462 | ||
Pyroaurite (*) | Hydrotalcite | Mg6Fe3+2(CO3)(OH)16·4H2O | 1 | 73376 | 89 | ||
Pyrolusite (*) | Rutile | MnO2 | 2 | 73385,73389 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 3 | 73372,73389,73399 | 61156 | ||
Ramsdellite (*) | Ramsdellite | MnO2 | 1 | 73389 | 88 | ||
Ranciéite (*) | None | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2·0.6H2O | 3 | 73372,73389,73401 | 177 | ||
Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 3 | 73393,73399,73401 | 301 | ||
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 1 | 73399 | 268 | ||
Tacharanite (*) | None | Ca12Al2Si18O33(OH)36 | 1 | 73376 | 47 | ||
Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 1 | 73389 | 433 | ||
Tridymite (*) | Tridymite | SiO2 | 1 | 73403 | 458 | ||
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1 | 73376 | 1395 | ||
Willhendersonite (*) | Chabazite | KCa(Si3Al3)O12·5H2O | 1 | 73399 | 12 | ||
Yugawaralite (*) | None | Ca(Si6Al2)O16·4H2O | 2 | 73399,73403 | 33 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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