00804cam a22002651 4500 gs 52000215 DLC 20260227111359.0 790723s1952 inuab b 000 0 eng c gs 52000215 (OCoLC)5198665 U.S. Geol. Survey Libr. InICC DLC premarc n-us-in QE109 .A34 no. 1 557.2 Deiss, Charles F. (Charles Frederick), 1903- Geologic formations on which and with which Indiana's roads are built. Bloomington, 1952. 17 p. illus., maps, diagrs. 23 cm. Indiana. Geological Survey. Circular no. 1 "References cited": p. 17. Geology Indiana. Road materials. 28663 28663