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 | Amphibole | Beryl | Chalcanthite | Chalcopyrite | Clay | Clinozoisite | Copper | Corundum | Covellite |
Epidote | Feldspar | Malachite | Mica | None | Not in a structural group | Pyrite | Pyrophyllite | Quartz | 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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 25 | 3.1 | 0 | 3419 | |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 25 | 3.1 | 0 | 5509 | |
Beryl (*) | Beryl | Be3Al2Si6O18 | 25 | 3.1 | 0 | 4286 | |
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 25 | 3.1 | 0 | 925 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 25 | 3.1 | 0 | 27198 | |
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 25 | 3.1 | 0 | 3531 | |
Copper (*) | Copper | Cu | 25 | 3.1 | 0 | 3846 | |
Corundum (*) | Corundum | Al2O3 | 25 | 3.1 | 0 | 1797 | |
Covellite (*) | Covellite | CuS | 25 | 3.1 | 0 | 4165 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 25 | 3.1 | 0 | 8173 | |
Gold (*) | Copper | Au | 25 | 3.1 | 0 | 30554 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 25 | 3.1 | 0 | 14899 | |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 25 | 3.1 | 0 | 12537 | |
Microcline (*) | Feldspar | K(AlSi3O8) | 25 | 3.1 | 0 | 4924 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 25 | 3.1 | 0 | 17380 | |
Pyrite (*) | Pyrite | FeS2 | 25 | 3.1 | 0 | 39462 | |
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 25 | 3.1 | 0 | 771 | |
Quartz (*) | Quartz | SiO2 | 25 | 3.1 | 0 | 61156 |
Age ID | Locality Notes |
---|---|
Giersdorf_00000993 | Uranium mineralization in the Lake Frome area are hosted by paleovalleys and paleochannels which typically run north-south in the Eyre Formation. |
Giersdorf_00000993b | Uranium mineralization in the Lake Frome area are hosted by paleovalleys and paleochannels which typically run north-south in the Eyre Formation. |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giersdorf_00000993 | 25 | 25 | 25-4 | Yes | U | 159060 | Northeast, South Australia, Australia | Lake Frome Area | Jaireth et al. (2010) | AN97_21 | |||||||||||
Giersdorf_00000993b | 6 | 4 | 6-4 | Yes | U | 159060 | Northeast, South Australia, Australia | Lake Frome Area | Jaireth et al. (2010) | AN97_21 | |||||||||||
Giersdorf_00000994 | 5.3 | 3.1 | 5.3-3.1 | U-Pb | coffinite, carnotite | Yes | U | 159060 | Northeast, South Australia, Australia | Lake Frome Area | Jaireth et al. (2010) | AN97_21 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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