Chief Buckskin Charlie and Band of Ute Indians, Colorado. William Hook photograph.  

Pike’s Peak Railroad, Artist Glen. William Hook photo #307. 

Pike’s Peak Railroad, Artist Glen. William Hook photo #661.

Pike’s Peak Railroad, Artist Glen. William Hook photo #1765. 

Pikes Peak Cog Road, Hook photograph.   

Pike’s Peak Railroad, Gravel Slide. William Hook photo. 

Pikes Peak Railroad, above Timber Line. William Hook photo #1749.  

Pikes Peak Railroad, Halfway House. William Hook photo #1762.