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Illinois Geologic Quadrangle Map - Bethalto
Surficial Geology
Theme: Surficial Geology
Author: David A. Grimley
Description: 36" x 58" double map sheet; sheet 1 contains map and legend; sheet 2 contains descriptive text, inset map, data table and cross sections (3)
Year Delivered: 2003 (originally STATEMAP 2003)
File size: 23.4 mb PDF
Hardcopy: $10.50
Ordering information for Illinois State Geological Survey Publications.
Other Bethalto Maps: Bedrock Geology
State of Illinois | Illinois Department of Natural Resources | University of Illinois