Mitchell's Reference & Distance Map of The United States by J.H. Young Prussia The larger scale map shows

The larger scale map shows Point Loma

which is on the south end of Willipa Bay on the Pacific coast of Washington Territory just north of the entrance to the Columbia River

The dates on that particular map

Terrebonne Bay

Very scarce map

Mitchell's Reference & Distance Map of The United States by J.H. Young Prussia The larger scale map showsThis is an exceptional and striking example of Mitchell's large United States wall map. The map shows the expanding United States to the eastern edge of the Missouri Territory. A large inset map of North America also shows the Oregon Territory to the 5440' boundary and Mexico's extent at the time. Other smaller inset maps show various cities and their vicinities. The map is complete with offset maps of Maine and the southern portion of Florida. A