| 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 | Apatite | Aragonite | Atacamite | Baryte | Calcite | Chalcopyrite | Clay | Copper | Corundum |
| Diaspore | Halotrichite | Malachite | Monazite | Nickeline | None | Pyrite | Quartz | Rocksalt | Rutile |
| Sphalerite | Talc | Tourmaline |
| 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 | 1 | 12653 | 3419 |
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 25 | 3.1 | 1 | 12656 | 3092 |
| Cerussite (*) | Aragonite | Pb(CO3) | 25 | 3.1 | 2 | 12654,12659 | 4979 |
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 25 | 3.1 | 2 | 12656,12659 | 27198 |
| Crocoite (*) | Monazite Baryte | Pb(CrO4) | 25 | 3.1 | 1 | 12660 | 81 |
| Dolomite (*) | None | CaMg(CO3)2 | 25 | 3.1 | 1 | 12655 | 9895 |
| Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 25 | 3.1 | 1 | 12653 | 648 |
| Galena (*) | Rocksalt | PbS | 25 | 3.1 | 4 | 12654,12656,12659,12660 | 24243 |
| Goethite (*) | Diaspore | FeO(OH) | 25 | 3.1 | 2 | 12656,12657 | 7437 |
| Gold (*) | Copper | Au | 25 | 3.1 | 6 | 12653,12655,12656,12657,12658,12659 | 30554 |
| Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 25 | 3.1 | 1 | 12656 | 409 |
| Hematite (*) | Corundum | Fe2O3 | 25 | 3.1 | 1 | 12657 | 14640 |
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 25 | 3.1 | 1 | 12660 | 12537 |
| Paratacamite (*) | Atacamite | Cu3(Cu,Zn)Cl2(OH)6 | 25 | 3.1 | 1 | 12656 | 158 |
| Pyrite (*) | Pyrite | FeS2 | 25 | 3.1 | 4 | 12654,12656,12659,12660 | 39462 |
| Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 25 | 3.1 | 3 | 12656,12659,12660 | 1725 |
| Pyrrhotite (*) | Nickeline | Fe7S8 | 25 | 3.1 | 1 | 12659 | 9056 |
| Quartz (*) | Quartz | SiO2 | 25 | 3.1 | 8 | 12653,12654,12655,12656,12657,12658,12659,12660 | 61156 |
| Rutile (*) | Rutile | TiO2 | 25 | 3.1 | 1 | 12653 | 5614 |
| Siderite (*) | Calcite | Fe(CO3) | 25 | 3.1 | 2 | 12653,12657 | 6417 |
| Sideronatrite (*) | None | Na2Fe3+(SO4)2(OH)·3H2O | 25 | 3.1 | 1 | 12656 | 73 |
| Sphalerite (*) | Sphalerite | ZnS | 25 | 3.1 | 1 | 12660 | 21482 |
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 25 | 3.1 | 1 | 12655 | 3337 |
| Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 25 | 3.1 | 1 | 12654 | 2562 |
| Vanadinite (*) | Apatite | Pb5(VO4)3Cl | 25 | 3.1 | 1 | 12659 | 605 |
| 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 |
All locality data graciously provided by mindat.org
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