TY  - RPRT
TI  - Hydrology of the Dismal Swamp, Virginia-North Carolina
AU  - William Francis Lichtler
AU  - Patrick Neil Walker
PY  - 1974
DO  - 10.3133/ofr7439
UR  - https://pubs.usgs.gov/publication/ofr7439
ID  - ofr7439
ER  -