B_Ph425_19@01_center < 20200120101149-660775 > pub
measured value uncertainty unit description
[U] 3.18 ppm
[Th] 0.03 ppm
Th/U 0.008
207Pb/206Pb 0.1073
207Pb/235U 0.1038
206Pb/238U 0.0074
206Pb/204Pb 13.07
name global-id
name spots global-id