TY  - RPRT
TI  - A new tool to assess groundwater resources in the Mississippi embayment
AU  - Brian R. Clark
AU  - David A. Freiwald
PY  - 2011
DO  - 10.3133/fs20113115
UR  - https://pubs.usgs.gov/publication/fs20113115
ID  - fs20113115
ER  -