Part of Central Wyoming

1877

U.S. Geological and Geographical Survey of the Territories

1:253k

Part of central Wyoming

1877

Chittenden, G.B.

1:253k

Part of Central Wyoming

1877

U.S. Geological and Geographical Survey of the Territories

1:253k

Map Of The Road From Missouri To Oregon ... Section IV.

1846

Preuss, Charles

1:634k

Economic map of portions of Wyoming, Idaho and Utah

1879

U.S. Geological and Geographical Survey of the Territories

1:507k

A Hysterical map of the Red Lodge - Cooke Highway ...

1938

Lindgren Brothers

Economic map of portions of Wyoming, Idaho and Utah

1879

Hayden, Ferdinand Vandeveer

1:507k

Geological Map of Portions of Wyoming, Idaho and Utah

1878

U.S. Geological and Geographical Survey of the Territories

1:507k

History of the Pacific States of North America

1882

Bancroft, Hubert Howe.

Ft. Kearney South Pass & Honey Lake Wagon-Road.

1858

Campbell, Albert

1:6m