Fig. 8From: Original composition and formation process of slab-derived deep brine from Kashio mineral spring in central JapanLinear relationships between Cl and other atomic constituents. a Na, b K, c Mg, d Ca, e HCO3, f SO4, g Li, h Br, i δD, and j δ18O in water samples from the two Kashio wells. Also shown is the estimated chemical composition of KDE. (R2 correlation coefficient)Back to article page