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 | Calcite | Chalcopyrite | Chlorite | Clay | Covellite | Cubanite | Diaspore | Feldspar | Malachite |
Nickeline | None | Not in a structural group | Pyrite | Quartz | Rocksalt | Sphalerite | Spinel | Sulphur | Valleriite |
Wurtzite |
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 | 550 | 550 | 0 | 3419 | |
Albite (*) | Feldspar | Na(AlSi3O8) | 550 | 550 | 0 | 8803 | |
Calcite (*) | Calcite | Ca(CO3) | 550 | 550 | 0 | 27770 | |
Chalcocite (*) | None | Cu2S | 550 | 550 | 0 | 5707 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 550 | 550 | 0 | 27198 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 550 | 550 | 0 | 1756 | |
Covellite (*) | Covellite | CuS | 550 | 550 | 0 | 4165 | |
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 550 | 550 | 0 | 802 | |
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 550 | 550 | 0 | 271 | |
Gahnite (*) | Spinel | ZnAl2O4 | 550 | 550 | 0 | 445 | |
Galena (*) | Rocksalt | PbS | 550 | 550 | 0 | 24243 | |
Goethite (*) | Diaspore | FeO(OH) | 550 | 550 | 0 | 7437 | |
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 550 | 550 | 0 | 1271 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 550 | 550 | 0 | 14899 | |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 550 | 550 | 0 | 12537 | |
Pyrite (*) | Pyrite | FeS2 | 550 | 550 | 0 | 39462 | |
Pyrrhotite (*) | Nickeline | Fe7S8 | 550 | 550 | 0 | 9056 | |
Quartz (*) | Quartz | SiO2 | 550 | 550 | 0 | 61156 | |
Sphalerite (*) | Sphalerite | ZnS | 550 | 550 | 0 | 21482 | |
Sulphur (*) | Sulphur | S | 550 | 550 | 0 | 2045 | |
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 550 | 550 | 0 | 237 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
vms-01049 | 550 | 550 | Precambrian-Late Cambrian | S | 7915 | Little Bob Mine, Hiram, Paulding Co., Georgia, USA | Little Bob | Moiser et al. (2009) | USGSOFR2009_1034 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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