| 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 | Analcime | Calcite | Clay | Clinozoisite | Corundum | Epidote | Feldspar | Fluorite | Garnet |
| Mica | Natrolite | None | Pyrite | Pyroxene | Rutile | Spinel | Titanite | 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-augite (*) | Pyroxene | (Ca,Na)(Fe3+,Mg,Fe2+)Si2O6 | 528 | 392 | 0 | 286 | |
| Albite (*) | Feldspar | Na(AlSi3O8) | 528 | 392 | 0 | 8803 | |
| Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 528 | 392 | 0 | 1627 | |
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 528 | 392 | 0 | 1534 | |
| Calcite (*) | Calcite | Ca(CO3) | 528 | 392 | 0 | 27770 | |
| Diopside (*) | Pyroxene | CaMgSi2O6 | 528 | 392 | 0 | 4135 | |
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 528 | 392 | 0 | 8173 | |
| Hastingsite (*) | Amphibole | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 | 528 | 392 | 0 | 209 | |
| Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 528 | 392 | 0 | 741 | |
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 528 | 392 | 0 | 5433 | |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 528 | 392 | 0 | 14899 | |
| Microcline (*) | Feldspar | K(AlSi3O8) | 528 | 392 | 0 | 4924 | |
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 528 | 392 | 0 | 17380 | |
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 528 | 392 | 0 | 1236 | |
| Orthoclase (*) | Feldspar | K(AlSi3O8) | 528 | 392 | 0 | 2349 | |
| Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 528 | 392 | 0 | 2273 | |
| Pyrite (*) | Pyrite | FeS2 | 528 | 392 | 0 | 39462 | |
| Rutile (*) | Rutile | TiO2 | 528 | 392 | 0 | 5614 | |
| Titanite (*) | Titanite | CaTi(SiO4)O | 528 | 392 | 0 | 4899 | |
| Uraninite (*) | Fluorite | UO2 | 528 | 392 | 0 | 2718 | |
| Zircon (*) | Zircon | Zr(SiO4) | 528 | 392 | 0 | 5251 |
| Age ID | Locality Notes |
|---|---|
| Jen_0000512 | Baltica carbonatite complex |
| Jen_0001165 | MAGMATIC STYLE: Sheets and veins ASSOCIATED SILICATE ROCKS: Gabbro, nepheline syenite gneiss, syenite gneiss, syenite and pegmatites. |
| 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_0000512 | 528 | 474 | 501±27 | Rb-Sr | Yes | 32991 | Sørøya, Hasvik, Finnmark, Norway | Sørøy | Ernst and Bell (2010) | 10.1007/s00710-009-0074-1 | MP98_55 | ||||||||||
| Jen_0001165 | 398 | 392 | 398-392 | K-Ar | biotite | Yes | 32991 | Sørøya, Hasvik, Finnmark, Norway | Sørøy | Woolley and Kjarsgaard (2008) | 10.4095/225115 | GSCOF5796 |
All locality data graciously provided by mindat.org
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