Duane A. Smith

Mesa Verde National Park

2009

Silver saga

2003

Rocky Mountain heartland

2008

Rocky Mountain boom town

1992

Mining America

1993

Colorado

1999

Colorado goes to the fair

2011

The Once and Future Silver Queen of the Rockies

2019

The Ballad of Baby Doe

2002

Song of the Hammer and Drill

2001

Sacred trust

1991

Rocky Mountain West

1992

Rocky Mountain mining camps

1992

No One Ailing Except a Physician

2014

Mines Around Silverton

2015

Horace Tabor

1989

Henry M. Teller

2002

A Colorado reader

1982