TY  - RPRT
TI  - Ground-water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia; project description
AU  - L. J. Bachman
AU  - R. J. Shedlock
AU  - P. J. Phillips
PY  - 1987
DO  - 10.3133/ofr87112
UR  - https://pubs.usgs.gov/publication/ofr87112
ID  - ofr87112
ER  -