Mason–Dixon line

surveyed border line between U.S. states of Delaware, Maryland, and Pennsylvania

thumb|upright=1.0|M. E. Garrison's Map of Dixie published in 1909. This version of Dixie only includes states within the Southeastern United States|Southeast, omitting traditionally included states such as [[Texas or Virginia.]]

region of West Virginia, United States

1997 novel by Thomas Pynchon