TY  - RPRT
TI  - Estimation of the depth to the fresh-water/salt-water interface from vertical head gradients in wells in coastal and island aquifers
AU  - S. K. Izuka
AU  - S. B. Gingerich
PY  - 1998
DO  - 10.1007/s100400050159
UR  - https://pubs.usgs.gov/publication/70020495
ID  - 70020495
ER  -