Geological chart of part of Iowa, Wisconsin, and Illinois

Author:: Owen, David Dale, 1807-1860, cartographer
Publisher:: s.n.
Subject:: Geology
Mines and mineral resources
Spatial Coverage:: Iowa, Wisconsin, and Illinois
Language:: English
Year:: 1844
Date Issued:: 2002-11-04T21:41:29Z
Date Modified:: 2019-07-29T17:33:19Z
Library Catalog Record:: https://search.library.yale.edu/catalog/6049942
Digital Collections Record:: https://collections.library.yale.edu/catalog/15814627

Geological chart of part of Iowa, Wisconsin, and Illinois Yale Public content