1804
MOORE, S. S. and JONES (T. W.)
1979
US Geological Survey
1:24k
1965
1:24k
1965
1:24k
1965
1:24k
1895
Rand McNally and Company
1:15k
1825
Buchon, J. A. C.; Carey, H. C.; Lea, I.
1:68k
1802
1914
DC Engineer Corps
1:19k
1914
DC Engineer Corps
1:16k