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 |
---|---|---|---|---|---|---|---|
Aluminite (*) | Aluminite | Al2(SO4)(OH)4·7H2O | 56 | 33.9 | 2 | 65140,65141 | 78 |
Alumohydrocalcite (*) | Alumohydrocalcite | CaAl2(CO3)2(OH)4·4H2O | 56 | 33.9 | 1 | 65141 | 46 |
Alunite (*) | None | KAl3(SO4)2(OH)6 | 56 | 33.9 | 1 | 65140 | 966 |
Anatase (*) | Not in a structural group | TiO2 | 56 | 33.9 | 1 | 65140 | 2162 |
Böhmite (*) | Lepidocrocite | AlO(OH) | 56 | 33.9 | 1 | 65140 | 195 |
Calcite (*) | Calcite | Ca(CO3) | 56 | 33.9 | 2 | 65140,65141 | 27770 |
Crandallite (*) | Alunite | CaAl3(PO4)(PO3OH)(OH)6 | 56 | 33.9 | 1 | 65140 | 310 |
Dolomite (*) | None | CaMg(CO3)2 | 56 | 33.9 | 1 | 65141 | 9895 |
Felsőbányaite (*) | None | Al4(SO4)(OH)10·4H2O | 56 | 33.9 | 1 | 65141 | 66 |
Gibbsite (*) | None | Al(OH)3 | 56 | 33.9 | 1 | 65140 | 504 |
Goethite (*) | Diaspore | FeO(OH) | 56 | 33.9 | 2 | 65140,65141 | 7437 |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 56 | 33.9 | 2 | 65140,65141 | 6890 |
Hematite (*) | Corundum | Fe2O3 | 56 | 33.9 | 1 | 65140 | 14640 |
Humboldtine (*) | Humboldtine Oxalate | Fe2+(C2O4)·2H2O | 56 | 33.9 | 1 | 65141 | 27 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 56 | 33.9 | 1 | 65140 | 5433 |
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 56 | 33.9 | 1 | 65140 | 5591 |
Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 56 | 33.9 | 1 | 65140 | 210 |
Marcasite (*) | Marcasite | FeS2 | 56 | 33.9 | 2 | 65140,65141 | 5674 |
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 56 | 33.9 | 1 | 65140 | 915 |
Mellite (*) | None | Al2C6(COO)6·16H2O | 56 | 33.9 | 1 | 65141 | 11 |
Monazite-(Ce) (*) | Monazite | Ce(PO4) | 56 | 33.9 | 1 | 65140 | 945 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 56 | 33.9 | 1 | 65140 | 17380 |
Pyrite (*) | Pyrite | FeS2 | 56 | 33.9 | 2 | 65140,65141 | 39462 |
Pyrolusite (*) | Rutile | MnO2 | 56 | 33.9 | 1 | 65140 | 3106 |
Quartz (*) | Quartz | SiO2 | 56 | 33.9 | 1 | 65140 | 61156 |
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 56 | 33.9 | 1 | 65141 | 293 |
Rutile (*) | Rutile | TiO2 | 56 | 33.9 | 1 | 65140 | 5614 |
Siderite (*) | Calcite | Fe(CO3) | 56 | 33.9 | 1 | 65140 | 6417 |
Sulphur (*) | Sulphur | S | 56 | 33.9 | 1 | 65141 | 2045 |
Whewellite (*) | Oxalate | Ca(C2O4)·H2O | 56 | 33.9 | 1 | 65141 | 66 |
Age ID | Locality Notes |
---|---|
Michelle_707 | Mellite is formed from the reaction between organic carbon rich solutions with aluminosilicates. It is found but rarely in nature, occurring as crystalline prisms or pyramids with a resinous lustre as a secondary mineral in crevices in brown coal and lignite and sometime in association with gypsum in lignitic clays in Bohemia, Thuringia and Russia. This locality is near Tatabánya, Hungary. |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Michelle_707 | 56 | 33.9 | Eocene | Age of mellite | Mellite | 1983 | Csordakúti Mine, Bicske-Csordakút, Bicske-Zsámbéki Basin, Fejér, Hungary | Csordakút Bicske | Jehlicka et al. (2006) | 10.1016/j.saa.2005.10.036 | SA65_229 | Age of mellite mineralization |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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