1934
Mora, Jo (1876-1947)
1854
U.S. Lake Survey
1:200k
1866
Unknown
1:200k
1877
Hanson, John
1:380k
1910
Clason
1888
Northern Pacific Railroad Company
1:380k
1858
U.S. General Land Office
1:1m
1876
1:634k
1852
U.S. General Land Office
1:634k
1881
1:200k