Map shows state and territorial boundaries, railroads, canals, cities and towns, marshlands, and areas of Native American habitation. Relief shown by hachures and spot heights. Scale not given.

Map shows major roads, western states of Washington and Oregon reaching to Nebraska, California adjacent to Utah and New Mexico. Includes notes. Relief shown by hachures. Depths shown by soundings. Scale not given.

Map shows county lines, cities and towns, military posts, existing and proposed railroad routes, areas of Native American habitation, and mineral resources; territories of Washington, Montana, Idaho, Utah, and Arizona. Relief shown by hachures and spot heights. Scale [ca. 1:2,680,000] and [ca. 1:2,450,000].

Map shows historic routes of exploration, suggested routes of travel to California's Gold region, Oregon, areas of Native American habitation, and major cities. Includes text in lower panel: "Important directions to persons emigrating to California" and "Description of California, or the new gold region." Relief shown by hachures. Depths by soundings. Scale [ca. 1:6,000,000] and [ca. 1:40,000,000].

Map shows township grid, railroads, counties, military posts, and notable physical features in California. Insets shows street names, parks, wards, public areas, military facilities, and docks in San Francisco; Yosemite Valley trails; overview of San Francisco Bay railroads. Verso of map shows Nevada township grid, counties, Native American reservations, railroads, notable physical features, cities, and towns. Includes text and authorities. Relief shown by hachures and spot heights. Scale [ca. 1:2,200,000].