Surficial geology of Crystal Lake Quadrangle, McHenry and Kane Counties, Illinois

Relief shown by contours"Geology based on field work by B. Curry, 1998-2001.""Digital cartography by M. Barrett and J. Domier ... .""Base map compiled by Illinois State Geological Survey ... ."Includes location map and index to adjoining quadranglesSheets 2 includes 6 cross sections and sheet 3 includes text, 3 ancillary maps, 1 model, 1 schematic, and reference