1804
MOORE, S. S. and JONES (T. W.)
1979
US Geological Survey
1:24k
1965
1:24k
1965
1:24k
1965
1:24k
1825
Buchon, J. A. C.; Carey, H. C.; Lea, I.
1:68k
1911
Office of Engineer Corps
1:12k
1911
Office of Engineer Corps
1:12k
1861
C&GS
1:16k
1892
Corps of Engineers
1:24k