TY  - RPRT
TI  - Water resources data, Maryland and Delaware, water year 1999, volume 2. ground-water data
AU  - Richard W. Saffer
AU  - Roger J. Starsoneck
AU  - Elizabeth H. Marchand
AU  - Michael J. Smigaj
PY  - 2000
DO  - 10.3133/wdrmdde992
UR  - https://pubs.usgs.gov/publication/wdrMDDE992
ID  - wdrMDDE992
ER  -