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. |
Alunite | Apatite | Braunite | Calcite | Carminite | Clay | Coronadite | Corundum | Diaspore | Fairfieldite |
Feldspar | Garnet | Mica | Monazite | None | Not in a structural group | Pottsite | Pyroxene | Quartz | Rutile |
Smectite-vermiculite | Titanite | Zircon |
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 | 0 | 1022 | |||
Anatase (*) | Not in a structural group | TiO2 | 0 | 2162 | |||
Armellinoite-(Ce) (*) | Pottsite | Ca4Ce4+(AsO4)4·H2O | 0 | 1 | |||
Arsenogoyazite (*) | Alunite | SrAl3(AsO4)(AsO3OH)(OH)6 | 0 | 21 | |||
Berzeliite (*) | Garnet | (NaCa2)Mg2(AsO4)3 | 0 | 6 | |||
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 0 | 483 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Chernovite-(Y) (*) | Zircon | Y(AsO4) | 0 | 46 | |||
Cinnabar (*) | None | HgS | 0 | 2600 | |||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 0 | 599 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Gasparite-(La) (*) | Monazite | La(AsO4) | 0 | 5 | |||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 0 | 243 | |||
Manganberzeliite (*) | Garnet | (NaCa2)Mn2+2(AsO4)3 | 0 | 24 | |||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 0 | 2349 | |||
Piccoliite (*) | Carminite | NaCaMn3+2(AsO4)2O(OH) | 0 | 2 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 0 | 312 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 0 | 1214 | |||
Svabite (*) | Apatite | Ca5(AsO4)3F | 0 | 16 | |||
Talmessite (*) | Fairfieldite | Ca2Mg(AsO4)2·2H2O | 0 | 46 | |||
Tilasite (*) | Titanite | CaMg(AsO4)F | 0 | 34 | |||
Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 0 | 433 | |||
Wakefieldite-(Y) (*) | Zircon | YVO4 | 0 | 7 | |||
Wallkilldellite (*) | None | Ca2Mn2+3(AsO4)2(OH)4·9H2O | 0 | 20 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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