You searched for: geology Remove constraint geology Creator Barb Stiff Remove constraint Creator: Barb Stiff

Search Results


Quaternary Deposits [Illinois] (1996) Datasets datasets University Of Illinois Urbana Champaign university-of-illinois-urbana-champaign

1996. Barb Stiff. Updated version of Quaternary Deposits of Illinois. Information contained in this data set is more generalized than the 1979 version. While the 197... Illinois State Geological Survey.