1980
Aero Geodetic Corporation
1876
Thompson & West
1:7k
1876
Thompson & West
1:32k
1945
Prendergast
1876
Thompson & West
1:190k
1844
Duflot de Mofras, Eugene
1935
California Division of Highways
1:152k
1876
Thompson & West
1:190k
1966
Sandefur, John Courtney
1914
Punnett Brothers
1:157k