
1861
Williamson, R.S.
1:120k

1878
US Geological Survey
1:253k

1879
Wheeler, G.M.
1:253k

1878
Wheeler, G.M.
1:253k

1861
Williamson, R.S.
1:240k

1898
Congdon, Chas. H.
1:127k

1935
California Division of Highways
1:201k

1940
Automobile Club of Southern California
1:173k

1883
Wheeler, G.M.
1:507k

1878
US Geological Survey
1:507k