Ph380D-Zr13@1_center < 20200120101140-116807 > pub
measured value uncertainty unit description
[U] 11.0 ppm
[Th] 5.0 ppm
Th/U 0.433
207Pb/206Pb 0.054
207Pb/235U 0.1977
206Pb/238U 0.0263
206Pb/204Pb 575.88
name global-id
name spots global-id