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. |
Aragonite | Calcite | Clay | Gypsum | None | Phosphosiderite | Pyrite | Smectite-vermiculite |
Aragonite (*) | Gypsum (*) | Kolbeckite (*) | Lithiophorite (*) | Nontronite (*) |
Pyrite (*) | Siderite (*) | Vernadite (*) |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 8934 | 3250 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 8934,8936 | 6890 | ||
Kolbeckite (*) | Phosphosiderite | Sc(PO4)·2H2O | 1 | 8936 | 26 | ||
Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 1 | 8936 | 210 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 2 | 8934,8935 | 471 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 8934 | 39462 | ||
Siderite (*) | Calcite | Fe(CO3) | 2 | 8934,8935 | 6417 | ||
Vernadite (*) | None | (Mn,Fe,Ca,Na)(O,OH)2·nH2O | 1 | 8936 | 65 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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