Illinois surface topography

Author:

Luman, Donald E.

Publisher:

Illinois State Geological Survey

Spatial Coverage:

Illinois

Language:

English

Year:

2003

Date Issued:

2007-04-18T14:27:34Z

Date Modified:

2011-06-03T19:38:15Z

Library Catalog Record:

https://search.library.yale.edu/catalog/7845381

Digital Collections Record:

No Digital Collections record