1892
Thompson, Thos. H.
1:32k
1938
Thomas Brothers
1:10k
1885
California Department of Engineering
1:63k
1886
California State Engineering Department
1:190k
1935
California Division of Highways
1:189k
Automobile Club of Southern California.
1:250k
1914
McKay, Scott
1:278k
1:230k
