Bedrock geologic map of the St. Louis 30ʹ x 60ʹ quadrangle, Missouri and Illinois

Author:: Geological Survey (U.S.)
Publisher:: The Survey ; For sale by Map Distribution
Subject:: Geology, Structural
Spatial Coverage:: Missouri, Saint Louis Region, Illinois, and East Saint Louis Region
Language:: English
Year:: 1997
Date Issued:: 2002-06-01T04:00:00Z
Date Modified:: 2002-06-01T04:00:00Z
Library Catalog Record:: https://search.library.yale.edu/catalog/5172515
Digital Collections Record:: No Digital Collections record

Bedrock geologic map of the St. Louis 30ʹ x 60ʹ quadrangle, Missouri and Illinois Yale Public content