Western Mining History : Reliving the Industrial Revolution of the West

The Trail of Gold and Silver: Mining in Colorado, 1859-2009 (Timberline Books)
by Duane A. Smith

A History of Aspen (2nd edition)
by Sally Barlow-Perez

Gulch of Gold: A History of Central City, Colorado
by Caroline Bancroft

Summit County (Images of America: Colorado)
by Sandra F. Mather PhD, Summit Historical Society

Blood Passion: The Ludlow Massacre and Class War in the American West
by Scott Martelle

Crested Butte: From Coal Camp to Ski Town
by Duane A. Smith

Durango, CO (IMG) (Images of America)
by Frederic B. Wildfang

The Rise Of The Silver Queen: Georgetown, Colorado, 1859-1896 (Mining the American West Series)
by Liston E. Leyendecker, Christine A. Bradley, Duane A. Smith

Prospecting Our Past: Gold, Silver, and Tungsten Mills of Boulder County (Colorado)
by Harrison S. Cobb

Ghost Towns of Colorado (Pictorial Discovery Guide)
by Philip Varney