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. |
Amphibole | Apatite | Baryte | Calcite | Chabazite | Clay | Feldspar | Fluorite | Heulandite | Mica |
Nickeline | None | Pyrite | Pyroxene | Quartz | Stilbite | Titanite | Vesuvianite | Wollastonite |
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 | 3 | 34927,34928,34933 | 3419 | ||
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 0 | 1022 | |||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 0 | 2060 | |||
Baryte (*) | Baryte | Ba(SO4) | 1 | 34933 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 34927,34928,34930,34931,34933 | 27770 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 34931 | 310 | ||
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 327 | |||
Diopside (*) | Pyroxene | CaMgSi2O6 | 4 | 34928,34930,34932,34933 | 4135 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 4 | 34930,34931,34933,34934 | 2740 | ||
Fluorite (*) | Fluorite | CaF2 | 3 | 34927,34928,34933 | 9617 | ||
Graphite (*) | None | C | 2 | 34927,34928 | 2812 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 0 | 741 | |||
Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 1 | 34931 | 246 | ||
Magnesio-arfvedsonite (*) | Amphibole | NaNa2(Mg4Fe3+)Si8O22(OH)2 | 0 | 79 | |||
Magnesio-riebeckite (*) | Amphibole | Na2(Mg3Fe3+2)Si8O22(OH)2 | 0 | 93 | |||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 34933 | 4924 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 5 | 34928,34930,34931,34933,34934 | 2273 | ||
Potassic-magnesio-fluoro-arfvedsonite (*) | Amphibole | KNa2(Mg4Fe3+)Si8O22F2 | 0 | 8 | |||
Pyrite (*) | Pyrite | FeS2 | 4 | 34927,34931,34932,34933 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 34933 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 2 | 34930,34933 | 61156 | ||
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 1 | 34931 | 268 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 4 | 34927,34928,34930,34931 | 4899 | ||
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1 | 34932 | 1395 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 34932 | 1247 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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