A_Ph423_07@01_center < 20200120101142-511319 > pub
measured value uncertainty unit description
[U] 5.96 ppm
[Th] 0.07 ppm
Th/U 0.011
207Pb/206Pb 0.0707
207Pb/235U 0.0736
206Pb/238U 0.0071
206Pb/204Pb 51.0
name global-id
name spots global-id