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. |
Aragonite | Baryte | Calcite | Clay | Diaspore | Feldspar | Fluorite | Garnet | Mica | None |
Perovskite | Pyrite | Pyroxene | Quartz | Spinel | Tridymite | Zircon |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 139.2 | 98.6 | 0 | 1022 | |
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 139.2 | 98.6 | 0 | 1534 | |
Baryte (*) | Baryte | Ba(SO4) | 139.2 | 98.6 | 0 | 11547 | |
Calcite (*) | Calcite | Ca(CO3) | 139.2 | 98.6 | 0 | 27770 | |
Cerianite-(Ce) (*) | Fluorite | CeO2 | 139.2 | 98.6 | 0 | 94 | |
Goethite (*) | Diaspore | FeO(OH) | 139.2 | 98.6 | 0 | 7437 | |
Loparite-(Ce) (*) | Perovskite | (Na,Ce,Sr)(Ce,Th)(Ti,Nb)2O6 | 139.2 | 98.6 | 0 | 57 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 139.2 | 98.6 | 0 | 14899 | |
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 139.2 | 98.6 | 0 | 884 | |
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 139.2 | 98.6 | 0 | 2273 | |
Pyrite (*) | Pyrite | FeS2 | 139.2 | 98.6 | 0 | 39462 | |
Quartz (*) | Quartz | SiO2 | 139.2 | 98.6 | 0 | 61156 | |
Sanidine (*) | Feldspar | K(AlSi3O8) | 139.2 | 98.6 | 0 | 598 | |
Strontianite (*) | Aragonite | Sr(CO3) | 139.2 | 98.6 | 0 | 589 | |
Thorite (*) | Zircon | Th(SiO4) | 139.2 | 98.6 | 0 | 1006 | |
Zircon (*) | Zircon | Zr(SiO4) | 139.2 | 98.6 | 0 | 5251 |
Age ID | Locality Notes |
---|---|
Jen_0000448 | South America carbonatite complex |
Jen_0000449 | South America carbonatite complex |
Jen_0000450 | South America carbonatite complex |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jen_0000448 | 133 | 123 | 128±5 | K-Ar | biotite | 15890 | Cerro Chiriguelo (Cerro Corá), Amambay Department, Paraguay | Chiriguelo Complex | Ernst and Bell (2010) | 10.1007/s00710-009-0074-1 | MP98_55 | ||||||||||
Jen_0000449 | 138.6 | 112.8 | 125.7±12.9 | Fission Track | apatite | 15890 | Cerro Chiriguelo (Cerro Corá), Amambay Department, Paraguay | Chiriguelo Complex | Ernst and Bell (2010) | 10.1007/s00710-009-0074-1 | MP98_55 | ||||||||||
Jen_0000450 | 139.2 | 98.6 | 118.9±20.3 | Fission Track | apatite | 15890 | Cerro Chiriguelo (Cerro Corá), Amambay Department, Paraguay | Chiriguelo Complex | Ernst and Bell (2010) | 10.1007/s00710-009-0074-1 | MP98_55 | ||||||||||
ree-00510 | 133 | 123 | 128 ± 5 Ma (K-Ar, bio, sovite) | K-Ar | biotite | 15890 | Cerro Chiriguelo (Cerro Corá), Amambay Department, Paraguay | Chiriguelo | Orris and Grauch (2002) | USGSOFR02_189 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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