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. |
Chalcopyrite | Cubanite | Iron | None | Pentlandite | Rocksalt | Sapphirine | Sphalerite | Valleriite |
Alabandite (*) | Chalcopyrite (*) | Iron (*) | Isocubanite (*) | Mackinawite (*) |
Pentlandite (*) | Sapphirine (*) | Schreibersite (*) | Taenite (*) | Troilite (*) |
Valleriite (*) |
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 |
---|---|---|---|---|---|---|---|
Alabandite (*) | Rocksalt | MnS | 1 | 9993 | 312 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 9993 | 27198 | ||
Iron (*) | Iron | Fe | 1 | 9993 | 1089 | ||
Isocubanite (*) | Sphalerite Cubanite | CuFe2S3 | 1 | 9993 | 191 | ||
Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 1 | 9993 | 451 | ||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 1 | 9993 | 1512 | ||
Sapphirine (*) | Sapphirine | Mg4(Mg3Al9)O4[Si3Al9O36] | 0 | 129 | |||
Schreibersite (*) | None | (Fe,Ni)3P | 1 | 9993 | 374 | ||
Taenite (*) | None | (Ni,Fe) | 1 | 9993 | 703 | ||
Troilite (*) | None | FeS | 1 | 9993 | 1044 | ||
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 1 | 9993 | 237 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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