1882
Bancroft, Hubert Howe.
1900
Gannett, Henry
1:125k
1855
U.S. General Land Office
1:1m
1911
Marshall, R. B.; Gerdine, T. G.; Chapman, Pearson
1:63k
1915
John H. Renshawe
1:63k
1936
Oregon Recreational Service
1852
U.S. General Land Office
1:634k
1853
Tennent, Thomas
1:1m
1900
Thompson, A.H.
1:250k
1934
Leahy, J.F.