"Carmichael's Camp, North Bitter Creek Valley, circa 1868. Contractor Carmichael's crew was assigned to grade the land in advance of track laying.
(Union Pacific Railroad Collection)

Find out more about the collections held at the American Heritage Center through the following resources:

• Online catalog
  • Search for Railroads
• Guide to Transportation History Resources, 2003 (190 k)
• Jack and Frances Jennings Casement Digital Collection