Lone Tree (Iowa)
Subject Source: Lc Locally Created
Found in 2 Collections and/or Records:
Abstract Records of a steel company that began in Lone Tree, Iowa, expanding to Bettendorf. H. M. Zimmerman, the son of the founder, W.C. Zimmerman, was hired to build a steel mill in Siberia, and records, photos, and blueprints from this expedition are also included.