TY  - RPRT
TI  - Ground-water levels in the alluvial aquifer in eastern Arkansas, 1990
AU  - Paul W. Westerfield
AU  - Sharon T. Touschner
PY  - 1991
DO  - 10.3133/ofr91248
UR  - https://pubs.usgs.gov/publication/ofr91248
ID  - ofr91248
ER  -