Figure 5

(a) δ13CDIC versus HCO3 of the thermal waters for all studied areas. (b) δ13CCO2 calc versus HCO3 of the thermal waters for the studied areas.
(a) δ13CDIC versus HCO3 of the thermal waters for all studied areas. (b) δ13CCO2 calc versus HCO3 of the thermal waters for the studied areas.