1873
Jones, William Albert 1841-1914; États-Unis. Corps of Engineers
1:600k
1872
Jones, William Albert 1841-1914; États-Unis. Corps of Engineers
1:1m
1876
Gillespie, George Lewis 18..-....; États-Unis. Corps of Engineers
1:2m
1876
Stieler, Adolf
1892
Stieler, Adolf
1877
Stanton, William Sanford 1842-1918
1:900k
1860
1842
1845
Frémont, John Charles
1:2m
1880
Rand, McNally
1:800k