Surficial Geology of Blue Island Quadrangle, Cook County, Illinois


Two 35" x 30" map sheets; sheet 1 contains map and legends; sheet 2 includes 3 cross sections, 3 tables, location figure, bedrock topography and sediment thickness figures, report, and references.
Phillips, A.C., B.B. Curry, and A. Sanchez, 2021, Surficial geology of Blue Island Quadrangle, Cook County, Illinois: Illinois State Geological Survey, USGS-STATEMAP contract report, STATEMAP Blue Island-SG, 2 sheets, 1:24,000.
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