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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1300 | 1160 | 1 | 48333 | 1022 |
Aenigmatite (*) | Sapphirine | Na4[Fe2+10Ti2]O4[Si12O36] | 1300 | 1160 | 1 | 48333 | 133 |
Albite (*) | Feldspar | Na(AlSi3O8) | 1300 | 1160 | 1 | 48333 | 8803 |
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1300 | 1160 | 1 | 48333 | 1627 |
Ancylite-(Ce) (*) | Ancylite | CeSr(CO3)2(OH)·H2O | 1300 | 1160 | 1 | 48333 | 92 |
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | 1300 | 1160 | 1 | 48333 | 295 |
Ashcroftine-(Y) (*) | Not in a structural group | K5Na5Y12Si28O70(OH)2(CO3)8·8H2O | 1300 | 1160 | 1 | 48333 | 2 |
Astrophyllite (*) | Astrophyllite | K2NaFe2+7Ti2(Si4O12)2O2(OH)4F | 1300 | 1160 | 1 | 48333 | 161 |
Barylite (*) | None | BaBe2Si2O7 | 1267 | 1267 | 1 | 48333 | 33 |
Calcite (*) | Calcite | Ca(CO3) | 1300 | 1160 | 1 | 48333 | 27770 |
Catapleiite (*) | Catapleiite | Na2Zr(Si3O9)·2H2O | 1300 | 1160 | 1 | 48333 | 113 |
Cerussite (*) | Aragonite | Pb(CO3) | 1300 | 1160 | 1 | 48333 | 4979 |
Cordylite-(Ce) (*) | Cordylite | (Na,Ca, )BaCe2(CO3)4(F,O) | 1300 | 1160 | 1 | 48333 | 15 |
Donnayite-(Y) (*) | Mckelveyite | NaSr3CaY(CO3)6·3H2O | 1300 | 1160 | 1 | 48333 | 13 |
Elpidite (*) | Elpidite | Na2ZrSi6O15·3H2O | 1300 | 1160 | 1 | 48333 | 50 |
Epididymite (*) | Not in a structural group | Na2Be2Si6O15·H2O | 1267 | 1267 | 1 | 48333 | 70 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1300 | 1160 | 1 | 48333 | 8173 |
Eudialyte (*) | Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 | 1300 | 1160 | 1 | 48333 | 182 |
Eudidymite (*) | None | Na2Be2Si6O15·H2O | 1267 | 1267 | 1 | 48333 | 42 |
Ewaldite (*) | Mckelveyite | BaCa(CO3)2·2.6H2O | 1300 | 1160 | 1 | 48333 | 8 |
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 1300 | 1160 | 1 | 48333 | 271 |
Ferrokentbrooksite (*) | Eudialyte | Na15Ca6Fe2+3Zr3Nb(Si25O73)(O,OH,H2O)3(F,Cl)2 | 1300 | 1160 | 1 | 48333 | 15 |
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1300 | 1160 | 1 | 48333 | 2740 |
Fluorcalciopyrochlore (*) | None | (Ca,Na)2(Nb,Ti)2O6F | 1300 | 1160 | 1 | 48333 | 18 |
Fluorite (*) | Fluorite | CaF2 | 1300 | 1160 | 1 | 48333 | 9617 |
Gaidonnayite (*) | Gaidonnayite | Na2ZrSi3O9·2H2O | 1300 | 1160 | 1 | 48333 | 21 |
Galena (*) | Rocksalt | PbS | 1300 | 1160 | 1 | 48333 | 24243 |
Goethite (*) | Diaspore | FeO(OH) | 1300 | 1160 | 1 | 48333 | 7437 |
Gonnardite (*) | Natrolite | (Na,Ca)2(Si,Al)5O10·3H2O | 1300 | 1160 | 1 | 48333 | 167 |
Graphite (*) | None | C | 1300 | 1160 | 1 | 48333 | 2812 |
Hematite (*) | Corundum | Fe2O3 | 1300 | 1160 | 1 | 48333 | 14640 |
Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 1300 | 1160 | 1 | 48333 | 1689 |
Hydroxycalciopyrochlore (*) | None | (Ca,Na,U, )2(Nb,Ti)2O6(OH) | 1300 | 1160 | 1 | 48333 | 10 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1300 | 1160 | 1 | 48333 | 5433 |
Leifite (*) | Leifite | Na7Be2(Si15Al3)O39(F,OH)2 | 1267 | 1267 | 1 | 48333 | 10 |
Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 1300 | 1160 | 1 | 48333 | 581 |
Leucophanite (*) | None | NaCaBeSi2O6F | 1267 | 1267 | 1 | 48333 | 55 |
Leucosphenite (*) | None | Na4BaTi2B2Si10O30 | 1300 | 1160 | 1 | 48333 | 19 |
Lorenzenite (*) | None | Na2Ti2O3(Si2O6) | 1300 | 1160 | 1 | 48333 | 82 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1300 | 1160 | 1 | 48333 | 14899 |
Microcline (*) | Feldspar | K(AlSi3O8) | 1300 | 1160 | 1 | 48333 | 4924 |
Narsarsukite (*) | None | Na2(Ti,Fe3+)Si4(O,F)11 | 1300 | 1160 | 1 | 48333 | 34 |
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1300 | 1160 | 1 | 48333 | 1236 |
Nenadkevichite (*) | Labuntsovite | (Na, )8Nb4(Si4O12)2(O,OH)4·8H2O | 1300 | 1160 | 1 | 48333 | 19 |
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 1300 | 1160 | 1 | 48333 | 884 |
Neptunite (*) | Neptunite | KNa2LiFe2+2Ti2Si8O24 | 1300 | 1160 | 1 | 48333 | 49 |
Nordstrandite (*) | None | Al(OH)3 | 1300 | 1160 | 1 | 48333 | 64 |
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1300 | 1160 | 1 | 48333 | 2349 |
Polylithionite (*) | Mica | KLi2AlSi4O10F2 | 1300 | 1160 | 1 | 48333 | 89 |
Pyrolusite (*) | Rutile | MnO2 | 1300 | 1160 | 1 | 48333 | 3106 |
Quartz (*) | Quartz | SiO2 | 1300 | 1160 | 1 | 48333 | 61156 |
Rhodochrosite (*) | Calcite | Mn(CO3) | 1300 | 1160 | 1 | 48333 | 1711 |
Riebeckite (*) | Amphibole | Na2(Fe2+3Fe3+2)Si8O22(OH)2 | 1300 | 1160 | 1 | 48333 | 375 |
Röntgenite-(Ce) (*) | None | Ca2Ce3(CO3)5F3 | 1300 | 1160 | 1 | 48333 | 15 |
Smithsonite (*) | Calcite | Zn(CO3) | 1300 | 1160 | 1 | 48333 | 2473 |
Sphalerite (*) | Sphalerite | ZnS | 1300 | 1160 | 1 | 48333 | 21482 |
Steacyite (*) | Steacyite | K0.3(Na,Ca)2ThSi8O20 | 1300 | 1160 | 1 | 48333 | 8 |
Synchysite-(Ce) (*) | None | CaCe(CO3)2F | 1300 | 1160 | 1 | 48333 | 232 |
Tainiolite (*) | Mica | KLiMg2Si4O10F2 | 1300 | 1160 | 1 | 48333 | 40 |
Xenotime-(Y) (*) | Zircon | Y(PO4) | 1300 | 1160 | 1 | 48333 | 939 |
Zircon (*) | Zircon | Zr(SiO4) | 1300 | 1160 | 1 | 48333 | 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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Be-00009 | 1267 | 1267 | 1267 | high | Epididymite, Eudidymite, Leifite, Leucophanite | Be | 1961 | Narssârssuk Pegmatite, Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland, Denmark | McCreath et al. (2012) | 10.1007/s00410-011-0709-1 | CMP163_967 | ||||||||||
ree-00353 | 1300 | 1160 | Gardar | 1961 | Narssârssuk Pegmatite, Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland, Denmark | Narssarssuaq (Narssarssuk) | Orris and Grauch (2002) | USGSOFR02_189 |
Sample | Source Locality | Reference URL |
---|---|---|
R060064 | Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland, Denmark | https://rruff.info/R060064 |
R070580 | Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland, Denmark | https://rruff.info/R070580 |
All locality data graciously provided by mindat.org
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