This series of maps are printed on a single sheet with Maps No. 12 (Texas) and No. 14 (Michigan & Wisconsin) on one side and Map No. 13 (Chief Part of the Western States) on the other. All of the maps include major cities, roads, and geographic levels (relief shown with hachures) and have the counties of each state drawn in and labeled. On the map of Texas, there are two insets: in the upper left corner, "Northern Texas on the same scale as the larger Map" and in the lower left corner, "Map of the Vicinity of Galveston City" which has a different scale. Scale [ca. 1:5,000,000] (W 103°--W 93°/N 34° --N 26°). Scale [ca.1: 3,200,000] (W 93°--W 82°/N 48° --N 42°). Scale [ca.1: 3,200,000] (W 96° --W 80°/N 43° --N 37°). Prime meridians: Washington and Greenwich.

Map shows existing and proposed railroads, major cities and towns, and major rivers through the midwestern states of Wisconsin, Michigan, Indiana, Kentucky, Missouri, Illinois, and Iowa, and parts of Ohio, Tennessee, Kansas, Minnesota, and Nebraska. Scale not given.

Map shows counties boundaries, cities and towns, railroads, the National Road, canals, and mining activity in Ohio, Kentucky, Indiana, Illinois, Missouri, and parts of Wisconsin, Michigan, Iowa, and Virginia. Includes explanatory notes. Relief shown by hachures. Scale [ca. 1:3,120,000].

Map shows counties, railroads, canals, major cities, towns, battlegrounds, and mining activity for Missouri, Illinois, Indiana, Ohio, Kentucky, and parts of Iowa, Michigan, and Wisconsin Territory. Includes explanation and length of waterbodies. Scale not given.

Map shows major cities and towns, state boundaries, rivers, and mountains for Minnesota, Wisconsin, Michigan, Ohio, Kentucky, Tennessee, Arkansas, Missouri, Illinois, Indiana, and Iowa.; the Great Lakes; railroads and nearby settlements for vicinity maps of St. Louis and Cincinnati. Relief shown by hachures. Scale [ca. 1:6,760,000].

Map shows railroad lines and territories for central midwestern states; state boundaries, cities, and towns. Relief shown by hachures. Scale [ca. 1:2,407,680].

Map shows roads, towns, county boundaries, railroads, land tracts and ownership, notable physical features, and layout of larger cities along the valley of the mid-nineteenth century Mississippi River. Includes explanation, list of other maps available from publisher. Relief shown by hachures. Scale [1:316,800].

Map shows existent mid-nineteenth century Ohio and Mississippi Railroad railway routes in the northeast and upper mid-western United States. Scale not given.