TY - RPRT TI - Louisiana ground-water map no. 16: Potentiometric surface of the "1,500-foot" sand of the Baton Rouge area, Louisiana, spring 2001 AU - J.M. Griffith AU - J. K. Lovelace PY - 2003 DO - 10.3133/wri034021 UR - https://pubs.usgs.gov/publication/wri034021 ID - wri034021 ER -