TY  - RPRT
TI  - Map of roads and ditches of the Great Dismal Swamp, Virginia and North Carolina
AU  - Virginia Carter
AU  - C.P. Baker
PY  - 1978
DO  - 10.3133/ofr7886
UR  - https://pubs.usgs.gov/publication/ofr7886
ID  - ofr7886
ER  -