Rock stratigraphy of the Silurian system in northeastern and northwestern Illinois
Willman, Harold Bowen
Permalink
https://hdl.handle.net/2142/44692
Description
Title Rock stratigraphy of the Silurian system in northeastern and northwestern Illinois Author(s) Willman, Harold Bowen Issue Date 1973 Keyword(s) Geology, Stratigraphic Geology Nomenclature Geographic Coverage Illinois. Northeastern Illinois Northwestern Illinois Lake County (IL) McHenry County (IL) Cook County (IL) DuPage County (IL) Kane County (IL) Will County (IL) Kendall County (IL) Kankakee County (IL) Iroquois County (IL) Jo Daviess County (IL) Stephenson County (IL) Carroll County (IL) Whiteside County (IL) Lee County (IL) Rock Island County (IL) Henry County (IL) Bureau County (IL) Publisher Urbana, Illinois State Geological Survey Series/Report Name or Number circular no. 479 Type of Resource text Language eng Permalink http://hdl.handle.net/2142/44692 Has Version(s) http://hdl.handle.net/10111/UIUCOCA:rockstratigraphy479will http://www.archive.org/details/rockstratigraphy479will Copyright and License Information Public domain. Illinois state government document. Copyright 1973 Board of Trustees University of Illinois.
Owning Collections
