TY  - RPRT
TI  - Potentiometric surface of the upper Floridan aquifer system in the Northwest Florida Water Management District, Florida, May 1990
AU  - Paul E. Meadows
PY  - 1991
DO  - 10.3133/ofr90586
UR  - https://pubs.usgs.gov/publication/ofr90586
ID  - ofr90586
ER  -