1878
Snyder, Van Vechten & Co.
1:380k
1973
NOS Lake Survey Center
1:120k
1897
League of American Wheelmen, Wisconsin Division
1:253k
1906
U.S. Lake Survey
1:50k
1951
United States. Air Force
1:500k
1878
Snyder, Van Vechten & Co.
1:14k
1874
Andreas, A. T. (Alfred Theodore), 1839-1900
1:760k
1935
Arnquist, Kathryn
1:300k
1847
projected and drawn under the direction of George Talcott, by A.B. Gray
1:370k
1973
NOS Lake Survey Center
1:600k