Illinois State Geological Survey Manuscript Geologic conditions along proposed highway routes between Chester and Rockwood Randolph County IL
Dates
Dataset Reference Date
2019-11-21
Info Date
1930
Summary
Illinois State Geological Survey Manuscript County: Randolph Title: Geologic conditions along proposed highway routes between Chester and Rockwood Author: Ekblaw, George E., Call Number: MS Ekblaw, G.E. #88 Location Record 9 of 9
Summary
Illinois State Geological Survey Manuscript County: Randolph Title: Geologic conditions along proposed highway routes between Chester and Rockwood Author: Ekblaw, George E., Call Number: MS Ekblaw, G.E. #88 Location Record 9 of 9