Applying Environmental Isotope Theory to Groundwater Recharge in the Jiaozuo Mining Area, China

<div><i>δ</i><sup>18</sup>O versus D-excess plot showing the stable isotope composition of water in the study area.</div>

Geofluids

Figure 7: Applying Environmental Isotope Theory to Groundwater Recharge in the Jiaozuo Mining Area, China 