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. |
Allophane | Axinite | Baryte | Calcite | Clay | Humite | None | Olivine | Rhodonite | Rocksalt |
Rutile | Serpentine | Spinel |
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 |
---|---|---|---|---|---|---|---|
Alleghanyite (*) | Humite | Mn2+5(SiO4)2(OH)2 | 1 | 75605 | 77 | ||
Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 1 | 75601 | 919 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 75605 | 11547 | ||
Bementite (*) | Clay | Mn7Si6O15(OH)8 | 1 | 75605 | 173 | ||
Chalcophanite (*) | None | ZnMn4+3O7·3H2O | 1 | 75601 | 197 | ||
Ganophyllite (*) | Clay | (K,Na)xMn2+6(Si,Al)10O24(OH)4·nH2O (x = 1-2; n = 7-11) | 1 | 75605 | 45 | ||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1 | 75603 | 350 | ||
Jacobsite (*) | Spinel | Mn2+Fe3+2O4 | 2 | 75603,75606 | 172 | ||
Kellyite (*) | Clay Serpentine | (Mn2+,Mg,Al)3(Si,Al)2O5(OH)4 | 1 | 75603 | 11 | ||
Manganite (*) | Rutile | Mn3+O(OH) | 1 | 75604 | 770 | ||
Manganosite (*) | Rocksalt | MnO | 1 | 75605 | 73 | ||
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 1 | 75606 | 186 | ||
Pseudomalachite (*) | None | Cu5(PO4)2(OH)4 | 1 | 75601 | 369 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 75606 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 75605 | 969 | ||
Sonolite (*) | Humite | Mn2+9(SiO4)4(OH)2 | 1 | 75605 | 50 | ||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 1 | 75605 | 240 | ||
Tinzenite (*) | Axinite | Ca2Mn2+4Al4[B2Si8O30](OH)2 | 1 | 75605 | 24 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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