Metsker's map of Imperial County, California

1942

Chas. F. Metsker

1:127k

A Hysterical map of Palm Springs thru the desert country to old Mehiko

1948

Lindgren Brothers

Reconnaissance map of the Salton Sink, California

1906

E.M. Douglas; R.B. Marshall; W. Carvel Hall

1:500k

Reconnaissance map of the Salton Sink, California

1908

E.M. Douglas

1:500k

Map No. 2 of the El Paso & Fort Yuma Wagon Road.

1858

Campbell, Albert

1:6m

Southern California Highway Map.

1938

Thomas Brothers

1:1m

Ride The Roads To Romance along the Golden Coast.

1952

Roads To Romance Assn, Inc.

Automobile road map of the east central section of California and a portion of Nevada

1915

Automobile Club of Southern California.

1:840k

Publicity map

1935

Los Angeles (Calif.). Bureau of Power and Light.

1:2m

Arizona.

1866

Holdredge, Sterling M.

1:3m