TY  - RPRT
TI  - Water resources data Maryland and Delaware, water year 1993, Volume 2: Ground-water data
AU  - M.J. Smigaj
AU  - R.W. Saffer
AU  - J.L. Tegeler
PY  - 1993
DO  - 10.3133/wdrmdde932
UR  - https://pubs.usgs.gov/publication/wdrMDDE932
ID  - wdrMDDE932
ER  -