Diagram of the Lead-Bearing Crevices near Dubuque, Iowa, 1858
Description
4 inches = 1 mile Material in the public domain. No restrictions on use. Office of the State Archaeologist. University of Iowa University of Iowa. Libraries. Map Collection
Creator
Iowa Geological Survey
Publisher
L.H. Bradford & Co.
Temporal Coverage
1858
Date Issued
1858
Rights
Material in the public domain. No restrictions on use. For more information\\, contact the University of Iowa Libraries Map Collection: http://www.lib.uiowa.edu/maps/contact.