1965
Dudley, Leavitt
1:250k
1935
California Division of Highways
1:161k
1937
Ventura County (Calif.). Office of the County Surveyor.
1:180k
1930
Reddick, Harry E.
1861
Williamson, R.S.
1:240k
1933
Los Angeles (Calif.). Bureau of Water Works & Supply.
1:1m
1880
De Laveaux, Gustave.
1:148k
1929
Western Air Express Corporation
1879
Wheeler, G.M.
1:2m
1922
Chadwick, J. P.