Scale [ca. 1:773,080]. 1 in. equals approximately 28 miles
Relief shown by shading and spot heights.
Inset: Lake Tahoe.
Includes index to cities and towns and mileage chart.
Oriented with north towards upper right.
On verso: guide to highway signs and list of radio stations.
Ancillary maps: United States, mileage and driving time -- San Bernardino region -- Yosemite National Park -- Lassen Volcanic National Park -- Sequoia National Park.