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Searching for Subject: Geology--Northern Illinois
Records and Manuscripts
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7 Matches)
- Regional History Center
Regional Collections
- Oversize Collection - Maps, Posters, Photographs, Calendars, Drawings RHC/RC/200
- Regional History Center Vertical File Manuscripts DeKalb County
- Loren T. Caldwell, Ground Water Geology of the DeKalb and Sycamore Quadrangles, 1962 RHC/VFM/04/4.54
- Geology for Planning in DeKalb County, Illinois, 1970 RHC/VFM/04/4.58
- Regional History Center Vertical File Manuscripts Kendall County
- Geology and Mineral Resources of the Morris Quadrangle, by Harold E. Culver, 1922 RHC/VFM/08/8.2
- Regional History Center Vertical File Manuscripts Ogle County
- Geology and Mineral Resources of the Dixon Quadrangle, by Russell S. Knappen, 1926 RHC/VFM/13/13.9
- Regional History Center Vertical File Manuscripts Regional Manuscripts
- Stratigraphy and Geologic Structure of Northern Illinois, by F.T. Thwaites, 1927 RHC/VFM/19/19.27
- The Great Northern Illinois Road Trip, 2015-2016 RHC/VFM/19/19.77
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