Figure 2
From: Simultaneous and extensive removal of the East Asian lithospheric root
Time vs. ΔNb: geochemical variations through time and space for East Asian Mesozoic and Cenozoic volcanism. Where ΔNb = 1.74 + log (Nb/Y) −1.92 log (Zr/Y). Marker A = 140 Ma and Marker B = 107 Ma. JP = Jiaodong Peninsula; NCC = North China Caton; Yellow star = average MORB25. Data and sources reported in Supplementary Material. Where geochemical data was not available for the dated sample, we have averaged data for the sample locality instead, with a data range given for the minimum and maximum values for each point/locality (range bars).
