Boom towns of the Great Basin, by Frank C. Robertson and Beth Kay Harris.

Robertson, Frank C. (Frank Chester), 1890-1969.
Denver : Sage Books, [1962]

Denver dwellings and descendants

Davis, Sally.
Denver : Sage Books, [1963]

Gilpin County gold : Peter McFarlane, 1848-1929, mining entrepreneur in Central City, Colorado

Axford, H. William.
Chicago : Sage Books, [1976]
1st ed.

How we built the Union Pacific Railway, and other railway papers and addresses.

Dodge, Grenville M., 1831-1916.
Denver : Sage Books, [1965]

I have spoken; American history through the voices of the Indians.

Armstrong, Virginia Irving.
Chicago : Sage Books, [1971]
[1st ed.]

The man who killed the deer.

Waters, Frank, 1902-1995.
[Denver] : Sage Books, [1942]

Manual of the plants of Colorado, for the identification of the ferns and flowering plants of the St

Harrington, Harold David, 1903-
Denver : Sage Books, 1954.

Memoirs of a lawman.

Shores, Cyrus Wells.
Denver : Sage Books, 1962.

The Mexican War, changing interpretations.

Faulk, Odie B.
Chicago : Sage Books, [1973]
[1st ed.]. -

Newport in the Rockies.

Sprague, Marshall.
Denver : Sage Books, [1961]

On the gleaming way; Navajos, Eastern Pueblos, Zunis, Hopis, Apaches, and their land; and their mean

Collier, John, 1884-1968.
Denver : Sage Books, [1962]

Personal recollections of President Abraham Lincoln, General Ulysses S. Grant, and General William T

Dodge, Grenville M., 1831-1916.
Denver : Sage Books, [1965]
[1st reprint ed.]