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. |
Calcite | Chalcopyrite | Corundum | Covellite | Diaspore | Marcasite | Nickeline | None | Pentlandite | Quartz |
Spinel |
Chalcopyrite (*) | Chromite (*) | Covellite (*) | Goethite (*) | Hematite (*) |
Magnetite (*) | Marcasite (*) | Pentlandite (*) | Pyrrhotite (*) | Quartz (*) |
Siderite (*) | Smythite (*) | Violarite (*) |
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 |
---|---|---|---|---|---|---|---|
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2700 | 2700 | 0 | 27198 | |
Chromite (*) | Spinel | Fe2+Cr2O4 | 2700 | 2700 | 0 | 3902 | |
Covellite (*) | Covellite | CuS | 2700 | 2700 | 0 | 4165 | |
Goethite (*) | Diaspore | FeO(OH) | 2700 | 2700 | 0 | 7437 | |
Hematite (*) | Corundum | Fe2O3 | 2700 | 2700 | 0 | 14640 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2700 | 2700 | 0 | 14899 | |
Marcasite (*) | Marcasite | FeS2 | 2700 | 2700 | 0 | 5674 | |
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 2700 | 2700 | 0 | 1512 | |
Pyrrhotite (*) | Nickeline | Fe7S8 | 2700 | 2700 | 0 | 9056 | |
Quartz (*) | Quartz | SiO2 | 2700 | 2700 | 0 | 61156 | |
Siderite (*) | Calcite | Fe(CO3) | 2700 | 2700 | 0 | 6417 | |
Smythite (*) | None | (Fe,Ni)3+xS4 (x ≈ 0-0.3) | 2700 | 2700 | 0 | 77 | |
Violarite (*) | Spinel | FeNi2S4 | 2700 | 2700 | 0 | 380 |
Excel ID | Max Age (Ma) | Min Age (Ma) | Age as listed in reference | Dating Method | Age Interpret | Prioritized? | Sample Source | Sample Num | Run Num | Age from other Locality | Dated Mineral | Minerals explicitely stated as having this age | Age applies to these Elements | MinDat Locality ID | Dated Locality (Max Age) | Location as listed in reference | Reference | Reference DOI | Reference ID | Age Notes | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hg-00053 | 2700 | 2700 | Pb-Pb | Yes | Coloradoite | Hg | 10977 | Commoner Mine, Kadoma District, Mashonaland West, Zimbabwe | Twemlow (1984) | G82_469 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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