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  • Bedrock Geology of Johnston City Quadrangle, Williamson and Franklin Counties, Illinois


  • Map on 2 sheets showing bedrock geology of the Johnston City Quadrangle, Willliamson and Franklin Counties, Illinois. Includes stratigraphic column, cross sections and descriptive text.

Originally Deposited as: 4637

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Language(s): EN-English

Volume or Year: 2007
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Date Created: 12 06 2007
Date Last Modified: 12 06 2007

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1. bedrock geology of Johnston City Quadrangle (igq-johnstoncity-bg.pdf).
Document Size:2463239 Software: Adobe PDF Library Version: 8.0

This is part of a series. It is part of Bedrock Geology: 2466