1900
Leiberg, John B.
1:565k
1899
Gannett, Henry
1:565k
1855
U.S. General Land Office
1:1m
1936
Oregon Recreational Service
1852
U.S. General Land Office
1:634k
1853
Tennent, Thomas
1:1m
1924
Rand McNally and Company
1:1m
1860
Dixon, Joseph
1:750k
1934
Leahy, J.F.
1866
U.S. General Land Office
1:1m