and for the unsaturated zone water in the depth of 10 cm after the
rainstorm fall closely along the global meteoric water line (GMWL);
those for the unsaturated zone water in the depth of 20 cm cluster
with the evaporation line of the local precipitation (Local EL); and
those for the water samples below the depth of 30 cm cluster with
the evaporation line of the groundwater (EL).
yarmouth