Hydrogeology and Hydrogeochemistry of the Lauria Mountains Northern Sector Groundwater Resources (Basilicata, Italy)

Figure 10

δ¹⁸O and δD plot of local groundwater. For comparison, the global meteoric water line (GMWL) and the Mediterranean meteoric water line (MMWL) have been drawn. The filled and empty squares indicate the isotopic data of P6, P14, and P5 springs sampled in May 2017 and November 2017, respectively.