Part of central Wyoming

1877

Chittenden, G.B.

1:253k

Green River Basin. (Geological)

1876

King, Clarence

1:253k

Economic map of portions of Wyoming, Idaho and Utah

1879

U.S. Geological and Geographical Survey of the Territories

1:507k

Economic map of portions of Wyoming, Idaho and Utah

1879

Hayden, Ferdinand Vandeveer

1:507k

History of the Pacific States of North America

1882

Bancroft, Hubert Howe.

Map of Utah territory : representing the extent of the irrigable, timber and pasture lands

1878

Powell, John Wesley, 1834-1902.

1:630k

Utah.

1879

Rand McNally and Company

1:2m

Map of Utah. 99

1891

Appleton, D. & Co.

1:2m

Wyoming.

1879

Rand McNally and Company

1:2m

Wyoming.

1880

Mitchell, Samuel Augustus

1:2m