A_Ph425_11@15_center < 20200120101146-630148 > pub
measured value uncertainty unit description
[U] 268.0 ppm
[Th] 3.59 ppm
Th/U 0.013
207Pb/206Pb 0.0496
207Pb/235U 0.0505
206Pb/238U 0.0073
206Pb/204Pb 3027.11
name global-id
name spots global-id