1874
Jones, William Albert 1841-1914; États-Unis. Corps of Engineers
1:600k
1877
Stanton, William Sanford 1842-1918
1:900k
1876
Gillespie, George Lewis 18..-....; États-Unis. Corps of Engineers
1:2m
1876
Stieler, Adolf
1892
Stieler, Adolf
1860
1936
United States. Resettlement Administration. Land Utilization Division. Land Use Planning Section. California Unit.
1876
Stieler, Adolf
1892
Stieler, Adolf
1845
Frémont, John Charles
1:2m