TY  - RPRT
TI  - Potentiometric surface map of the Floridan Aquifer in central Sumter County, Florida, September 1980
AU  - A. S. Navoy
PY  - 1981
DO  - 10.3133/ofr81338
UR  - https://pubs.usgs.gov/publication/ofr81338
ID  - ofr81338
ER  -