Rand McNally & Co.'s new geological map of Colorado

1880

Rand, McNally

1:800k

Western territories. sheet no. 2

1876

Gillespie, George Lewis 18..-....; États-Unis. Corps of Engineers

1:2m

[Die Vereinigten Staaten von Nord-Amerika, Blatt 5]

1876

Stieler, Adolf

Map of Kansas, Nebraska, and Colorado. Showing also the eastern portion of Idaho.

1860

[Die Vereinigten Staaten von Amerika in 6 Blättern, Blatt 5]

1892

Stieler, Adolf

Map of the Indian Territory, Northern Texas and New Mexico.

1842

Map of an exploring expedition to the Rocky Mountains in the year 1842 and to Oregon & north California in the years 1843-44

1845

Frémont, John Charles

1:2m

The Atchison, Topeka and Santa Fe railway system

1926

New York, N.Y. : Montross & Clarke

1:4m

Texas

1860

Meyer, J.

Carte générale du royaume de la Nouvelle Espagne depuis le parallèle de 16° jusqu'au parallèle de 38° (latitude nord)

1809

Humboldt, Alexander von

1:3m