measured	value	uncertainty	unit
⁸⁷Sr/⁸⁶Sr	0.703097152
⁸⁷Sr/⁸⁶Sr_i	0.703084384

tables:

Table S1. Major, trace and Sr-Nd-Hf-Pb isotopic compositions of CVL lavas of Iyasu Getachew Belay (2019) Origin of ocean island basalts in the West African passive margin without mantle plume involvement, Nature Communications, 10, 3022. more