Fig. 1: Overview of study design.
From: Groundwater discharge impacts marine isotope budgets of Li, Mg, Ca, Sr, and Ba

a Map of aquifer locations (n = 27) from which data were utilized and an inset bar chart showing the number of samples from each salinity range used in this study (n = 229; this study and previously published data). b Flow diagram summarizing the calculation pathway to global groundwater-derived solute fluxes.