Hydrologic data for a study of pre-Illinoian glacial till in Linn County, Iowa, water year 1991 [microform] / by Phillip R. Bowman ; prepared in cooperation with the Iowa Department of Natural Resources, Geological Survey Bureau.
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Main Author: | |
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Corporate Authors: | , |
Format: | Government Document Microfilm Book |
Language: | English |
Published: |
Iowa City, Iowa : Denver, Colo. :
U.S. Dept. of the Interior, U.S. Geological Survey ; [Books and Open-File Reports Section, distributor],
1992.
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Series: | U.S. Geological Survey open-file report ;
92-500. |
Subjects: |
Earth Sciences & Map Library - Microform
Call Number: |
I 19.76:92-500
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I 19.76:92-500 (fiche 1) | Available Place a Hold |