A geological map of the Black Hills: by Professor N.H. Winchell

1874

United States. Army. Corps of Engineer

1:380k

Black Hills Of South Dakota And Wyoming

1897

Scott, Samuel

1:317k

Sheet No. 3. Campaign Map of the Department Of The Platte

1874

Jones, William A.

1:600k

Geological map of the Black Hills of Dakota.

1879

Newton, Henry, 1845-1877

1:253k

Rapid City Air Force Base : Rapid City South Dakota : Vicinity map

1952

United States. Air Force

1:500k

Holt's New Map Of Wyoming.

1885

Holt, George L.

1:760k

Wyoming.

1897

Rand McNally and Company

1:2m

Territory of Wyoming, Alabama, Louisiana, Kansas.

1889

Arbuckle Bros.

Territory Of Wyoming.

1879

U.S. General Land Office

1:950k

Wyoming.

1879

Rand McNally and Company

1:2m