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Displaying 21 - 30 of 513| Map Images | Title | Description | Theme | Program | Series | Quad | Publication Date | Authors | Scale Category |
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Bedrock Geology of Altenburg Quadrangle, Jackson County, Illinois and Perry County, Missouri | Two 36" x 30" map sheets and one 3-page report; sheet 1 contains map and legends; sheet 2 includes descriptive stratigraphic column and cross section; report contains descriptive text |
Bedrock Geology | STATEMAP | Altenburg | 2009 | Mary J. Seid, Joseph A. Devera, Allen L. Weedman, Dewey H. Amos | Quadrangle | |
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Bedrock Geology of Alton Quadrangle, Madison County, Illinois | No map image available. Please contact authors for more information. |
Bedrock Geology | STATEMAP | Alton | 1997 | F. Brett Denny, Joseph A. Devera | Quadrangle | |
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Bedrock Geology of Ames Quadrangle, Monroe and Randolph Counties, Illinois | 43" x 33" single map sheet, contains map, legend, descriptive stratigraphic column, cross section, and descriptive text |
Bedrock Geology | STATEMAP | Ames | 2002 | Joseph A. Devera | Quadrangle | |
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Bedrock Geology of Andalusia Quadrangle, Rock Island County, Illinois | Two 35" x 30" map sheets; sheet 1 contains map, legends, and 2 map figures; sheet 2 includes stratigraphic column with descriptions, report, 8 photos, and 1 cross section. |
Bedrock Geology | STATEMAP | Andalusia | 2022 | Joseph A. Devera, Joseph M. Krienert | Quadrangle | |
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Bedrock Geology of Anna Quadrangle, Union County, Illinois | Two 35" x 30" map sheets; sheet 1 contains map and legends; sheet 2 contains descriptive stratigraphic column and cross section. |
Bedrock Geology | STATEMAP | Anna | 1995 | Joseph A. Devera, W. John Nelson | Quadrangle | |
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Bedrock Geology of Ava Quadrangle, Jackson and Perry Counties, Illinois | 36" x 30" two map sheets and separate 17 page report; sheet 1 contains map and legend; sheet 2 includes descriptive stratigraphic column and cross sections (2) |
Bedrock Geology | STATEMAP | Illinois Preliminary Geologic Map Series (IPGM) | Ava | 2005 | F. Brett Denny | Quadrangle |
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Bedrock Geology of Baldwin Quadrangle, Randolph and St. Clair Counties, Illinois | Two 34" x 28" map sheets; sheet 1 contains map, legends, and 1 figures; sheet 2 includes descriptive stratigraphic column, 1 cross section, 2 images, and descriptive text. |
Bedrock Geology | STATEMAP | Baldwin | 2018 | Breeden, J.R., Devera, J.A., Nelson, W.J., Denny, F.B. | Quadrangle | |
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Bedrock Geology of Bethalto Quadrangle, Madison and Macoupin Counties, Illinois | 34" x 56" double map sheet; sheet 1 includes map and legend; sheet 2 includes descriptive text, inset map, and descriptive stratigraphic column |
Bedrock Geology | STATEMAP | Illinois Preliminary Geologic Map Series (IPGM) | Bethalto | 2004 | Joseph A. Devera | Quadrangle |
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Bedrock Geology of Boone and Winnebago Counties, Illinois | 1:100,000 Boone and Winnebago Counties area map; 33" x 36" single map sheet; includes map, legend and inset map |
Bedrock Geology | Open File Series (OFS) | 2000 | Christopher S. McGarry | County | ||
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Bedrock Geology of Brownfield Quadrangle, Massac and Pope Counties, Illinois | Two 36" x 30" map sheets and one 3 page report; sheet 1 includes map and legends; sheet 2 includes descriptive stratigraphic column and 2 cross sections; report includes descriptive text |
Bedrock Geology | STATEMAP | Illinois Geologic Quadrangle Series (IGQ) | Brownfield | 2008 | W. John Nelson, F. Brett Denny | Quadrangle |