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. |
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 | |
Albite (*) | Feldspar | Na(AlSi3O8) | 25 | 3.1 | 0 | 8803 | |
Arsenopyrite (*) | Arsenopyrite | FeAsS | 25 | 3.1 | 0 | 9052 | |
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 25 | 3.1 | 0 | 1272 | |
Baryte (*) | Baryte | Ba(SO4) | 25 | 3.1 | 0 | 11547 | |
Bornite (*) | None | Cu5FeS4 | 25 | 3.1 | 0 | 5516 | |
Brannerite (*) | Brannerite | UTi2O6 | 25 | 3.1 | 0 | 248 | |
Calcite (*) | Calcite | Ca(CO3) | 25 | 3.1 | 0 | 27770 | |
Carnotite (*) | None | K2(UO2)2(VO4)2·3H2O | 25 | 3.1 | 0 | 1184 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 25 | 3.1 | 0 | 27198 | |
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 25 | 3.1 | 0 | 3531 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 25 | 3.1 | 0 | 1756 | |
Davidite-(La) (*) | Crichtonite | La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 | 25 | 3.1 | 0 | 31 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 25 | 3.1 | 0 | 8173 | |
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 25 | 3.1 | 0 | 2740 | |
Goethite (*) | Diaspore | FeO(OH) | 25 | 3.1 | 0 | 7437 | |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 25 | 3.1 | 0 | 6890 | |
Hematite (*) | Corundum | Fe2O3 | 25 | 3.1 | 0 | 14640 | |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 25 | 3.1 | 0 | 5433 | |
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 25 | 3.1 | 0 | 1271 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 25 | 3.1 | 0 | 14899 | |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 25 | 3.1 | 0 | 12537 | |
Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 25 | 3.1 | 0 | 443 | |
Molybdenite (*) | Molybdenite | MoS2 | 25 | 3.1 | 0 | 5800 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 25 | 3.1 | 0 | 17380 | |
Pyrite (*) | Pyrite | FeS2 | 25 | 3.1 | 0 | 39462 | |
Quartz (*) | Quartz | SiO2 | 25 | 3.1 | 0 | 61156 | |
Roscoelite (*) | Mica | KV3+2(Si3Al)O10(OH)2 | 25 | 3.1 | 0 | 253 | |
Rutile (*) | Rutile | TiO2 | 25 | 3.1 | 0 | 5614 | |
Sillimanite (*) | Not in a structural group | Al2SiO5 | 25 | 3.1 | 0 | 1516 | |
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 25 | 3.1 | 0 | 452 | |
Titanite (*) | Titanite | CaTi(SiO4)O | 25 | 3.1 | 0 | 4899 | |
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 25 | 3.1 | 0 | 1059 | |
Uraninite (*) | Fluorite | UO2 | 25 | 3.1 | 0 | 2718 | |
Uranospathite (*) | None | (Al, )(UO2)2F(PO4)2·20H2O | 25 | 3.1 | 0 | 20 | |
Uranospinite (*) | None | Ca(UO2)2(AsO4)2·10H2O | 25 | 3.1 | 0 | 51 | |
Zircon (*) | Zircon | Zr(SiO4) | 25 | 3.1 | 0 | 5251 |
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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