TY  - RPRT
TI  - Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1985
AU  - George R. Schiner
AU  - Eugene C. Hayes
PY  - 1985
DO  - 10.3133/ofr85491
UR  - https://pubs.usgs.gov/publication/ofr85491
ID  - ofr85491
ER  -