TY  - RPRT
TI  - Potentiometric surface of the Mississippi River Valley alluvial aquifer, spring 2016
AU  - Virginia L. McGuire
AU  - Ronald C. Seanor
AU  - William H. Asquith
AU  - Wade H. Kress
AU  - Kellan R. Strauch
PY  - 2019
DO  - 10.3133/sim3439
UR  - https://pubs.usgs.gov/publication/sim3439
ID  - sim3439
ER  -