1901
U. S. Geological Survey
1:125k
1934
Mora, Jo (1876-1947)
1910
Clason
1877
Hanson, John
1:380k
1858
U.S. General Land Office
1:1m
1857
SWAN, James Gilchrist.
1900
U.S. Coast Survey
1:200k
1934
Leahy, J.F.
1909
Cram, George Franklin; Davis, Ellis Arthur
1:2m
1944
Rand McNally & Co.
1:895k