Map of Oregon, Washington, Idaho, and part of Montana.

Map shows counties, settlements, military posts, roads, and mines in Oregon, Washington, Idaho, and part of Montana during the late nineteenth century. Relief shown by hachures. Scale [ca. 1:4,300,000].
Date: 1867
Creator: Mitchell, S. Augustus (Samuel Augustus), 1792-1868
System: The Portal to Texas History

Map of Oregon, Washington, Idaho, and part of Montana.

Map shows counties in Washington and Oregon, roads, major cities and towns, mining activity, mineral resources, and northwest part of Wyoming protruding west. Relief shown by hachures. Scale [ca. 1:4,435,000].
Date: 1866
Creator: Mitchell, S. Augustus, Jr. (Samuel Augustus)
System: The Portal to Texas History

Vereinigte Staaten von Nordamerika [Sheet 1]

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.
Date: [1850..1863]
Creator: Handtke, F. (Friedrich), 1815-1879
System: The Portal to Texas History

[Map of the western United States]

Map shows late nineteenth century cities, military posts, and railroads in states and territories west of the Mississippi River. Relief shown by hachures. Scale [1:7,500,000].
Date: 1889
Creator: Petermann, A. (August), 1822-1878
System: The Portal to Texas History

Die Vereinigten Staaten von Amerika in 6 Blättern, Bl. 1

Map shows cities, military posts, railroads, roads, areas of Native American habitation, and Indian reservations for Washington, Oregon and Idaho and portions of Montana, Wyoming, Utah, Nevada, and California. Includes names and dates for expeditionary routes. Relief shown by hachures and spot heights. Scale [1:3,700,000].
Date: 1885
Creator: Petermann, A. (August), 1822-1878
System: The Portal to Texas History

Map showing the location of the Yellowstone National Park and its prospective railroad connection with the Eastern States.

Map shows state boundaries, railroads, cities, towns, military outposts, and notable geographic points, and particularly Yellowstone National Park, for the northern United States from the Pacific Coast to the the Great Lakes; Dakota [Territory], township grid for Minnesota, mineral resources. Includes notes. Relief shown by hachures and spot heights. Scale not given.
Date: [1872..1889]
Creator: National Railway Publication Company
System: The Portal to Texas History

Map of Oregon, Washington, Idaho, and part of Montana.

Map shows counties, roads, cities, towns, existing and proposed railroads, mining activity, mineral resources, military outposts, notable physical features, and Yellowstone National Park. Relief shown by hachures. Scale [ca. 1:4,500,000].
Date: 1870
Creator: Mitchell, S. Augustus, Jr. (Samuel Augustus)
System: The Portal to Texas History

Map of Oregon, Washington, Idaho, and part of Montana.

Map shows counties, roads, cities, towns, existing and proposed railroads, mining activity, mineral resources, military outposts, notable physical features, and Yellowstone National Park. Relief shown by hachures. Scale [ca. 1:4,400,000].
Date: 1872
Creator: Mitchell, S. Augustus, Jr. (Samuel Augustus)
System: The Portal to Texas History

Map of Oregon, Washington, Idaho, and part of Montana.

Map shows counties, roads, cities, towns, existing and proposed railroads, mining activity, mineral resources, military outposts, notable physical features, and Yellowstone National Park. Relief shown by hachures. Scale [ca. 1:4,400,000].
Date: 1872
Creator: Mitchell, S. Augustus, Jr. (Samuel Augustus)
System: The Portal to Texas History