| 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 |
|---|---|---|---|---|---|---|---|
| Alum-(K) (*) | Alum | KAl(SO4)2·12H2O | 1 | 46670 | 92 | ||
| Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 12 | 46663,46664,46665,46667,46673,46677,46682,46683,46685,46686,46687,46695 | 1627 | ||
| Aragonite (*) | Aragonite | Ca(CO3) | 3 | 46667,46682,46689 | 3250 | ||
| Arsenoflorencite-(La) (*) | None | LaAl3(AsO4)2(OH)6 | 2 | 46692,46693 | 4 | ||
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 46697 | 9052 | ||
| Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 6 | 46666,46679,46682,46686,46694,46698 | 2060 | ||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 46689 | 11547 | ||
| Bismuth (*) | Arsenic | Bi | 1 | 46697 | 1966 | ||
| Brockite (*) | Rhabdophane | (Ca,Th,Ce)(PO4)·H2O | 145 | 66 | 3 | 46671,46692,46693 | 48 |
| Calcite (*) | Calcite | Ca(CO3) | 21 | 46664,46665,46667,46674,46676,46677,46678,46679,46680,46681,46682,46683,46684,46685,46686,46687,46689,46695,46696,46698,46699 | 27770 | ||
| Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 7 | 46667,46677,46679,46680,46681,46682,46696 | 310 | ||
| Chabazite-K (*) | Chabazite | (K2NaCa0.5)[Al4Si8O24]·11H2O | 1 | 46679 | 30 | ||
| Cowlesite (*) | None | Ca(Al2Si3)O10·5-6H2O | 3 | 46665,46687,46694 | 84 | ||
| Erionite-Ca (*) | Erionite | Ca5[Si26Al10O72]·30H2O | 1 | 46684 | 31 | ||
| Ferberite (*) | Columbite | Fe2+(WO4) | 1 | 46697 | 551 | ||
| Florencite-(La) (*) | Alunite | LaAl3(PO4)2(OH)6 | 1 | 46693 | 12 | ||
| Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 145 | 66 | 0 | 303 | |
| Fluorite (*) | Fluorite | CaF2 | 1 | 46667 | 9617 | ||
| Gismondine (*) | Gismondine | Ca2(Si4Al4)O16·8H2O | 7 | 46665,46674,46676,46682,46686,46687,46694 | 128 | ||
| Goethite (*) | Diaspore | FeO(OH) | 3 | 46663,46676,46686 | 7437 | ||
| Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 1 | 46685 | 142 | ||
| Harmotome (*) | Harmotome | Ba2(Si12Al4)O32·12H2O | 2 | 46677,46689 | 290 | ||
| Hematite (*) | Corundum | Fe2O3 | 2 | 46676,46686 | 14640 | ||
| Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 3 | 46684,46691,46696 | 246 | ||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 145 | 66 | 2 | 46671,46693 | 5591 |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 46676 | 14899 | ||
| Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 1 | 46685 | 425 | ||
| Molybdenite (*) | Molybdenite | MoS2 | 1 | 46697 | 5800 | ||
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 14 | 46663,46664,46665,46667,46673,46674,46676,46682,46683,46685,46686,46687,46695,46698 | 1236 | ||
| Ningyoite (*) | Rhabdophane | (U,Ca,Ce)2(PO4)2·1-2H2O | 145 | 66 | 3 | 46671,46692,46693 | 33 |
| Nordstrandite (*) | None | Al(OH)3 | 1 | 46667 | 64 | ||
| Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 11 | 46664,46674,46676,46677,46679,46680,46681,46686,46689,46694,46696 | 146 | ||
| Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 5 | 46667,46677,46679,46680,46681 | 75 | ||
| Phillipsite-K (*) | Harmotome | K6(Si10Al6)O32·12H2O | 3 | 46667,46679,46696 | 71 | ||
| Pickeringite (*) | Halotrichite | MgAl2(SO4)4·22H2O | 1 | 46670 | 265 | ||
| Pyrite (*) | Pyrite | FeS2 | 6 | 46677,46686,46689,46693,46696,46697 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 46693,46697 | 61156 | ||
| Rutile (*) | Rutile | TiO2 | 1 | 46697 | 5614 | ||
| Sanidine (*) | Feldspar | K(AlSi3O8) | 2 | 46667,46683 | 598 | ||
| Scheelite (*) | Scheelite | Ca(WO4) | 1 | 46697 | 4894 | ||
| Siderite (*) | Calcite | Fe(CO3) | 1 | 46693 | 6417 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 46693 | 21482 | ||
| Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 2 | 46680,46681 | 268 | ||
| Synchysite-(Nd) (*) | None | CaNd(CO3)2F | 1 | 46693 | 7 | ||
| Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 1 | 46667 | 452 | ||
| Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 46667 | 4899 | ||
| Topaz (*) | Topaz | Al2SiO4F2 | 1 | 46697 | 1476 | ||
| Tschermigite (*) | Alum | (NH4)Al(SO4)2·12H2O | 1 | 46670 | 81 | ||
| Tungstenite (*) | Molybdenite | WS2 | 1 | 46697 | 28 | ||
| Uraninite (*) | Fluorite | UO2 | 145 | 66 | 1 | 46671 | 2718 |
| Vyacheslavite (*) | None | U4+(PO4)(OH) | 145 | 66 | 2 | 46671,46692 | 8 |
| Zircon (*) | Zircon | Zr(SiO4) | 1 | 46697 | 5251 |
| 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_00001015 | 145 | 66 | Cretaceous | 188832 | Hamr Deposit, Česká Lípa District, Liberec Region, Czech Republic | Hamr Mine | Norman (1993) | ORNL_TM-12240 | Age of the host sandstone deposit is given as Cretaceous in age |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...