TY  - RPRT
TI  - Susceptibility of coastal plain aquifers to contamination, Fairfax County, Virginia; a computer composite map
AU  - Richard H. Johnston
AU  - J. Nicholas Van Driel
PY  - 1978
DO  - 10.3133/ofr78265
UR  - https://pubs.usgs.gov/publication/ofr78265
ID  - ofr78265
ER  -