TY  - RPRT
TI  - Using regional geologic information to assess relative aquifer contamination potential– An example from the central United States
AU  - David R. Soller
AU  - Richard Berg
PY  - 1992
DO  - 10.3133/ofr92694
UR  - https://pubs.usgs.gov/publication/ofr92694
ID  - ofr92694
ER  -