Ages for Calcite at Sarfartoq Rare Earth Elements Project, Sarfartoq Carbonatite Complex, Sarfartoq Region, Isortoq Fjord (Søndre Isortoq), Qeqqata, Greenland, Denmark

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1217Ma - 581Ma at this locality