Department of Soils, University of Minnesota2012-03-132012-03-131997https://hdl.handle.net/11299/121710This 1997 edition of the soils "bluebook" compiles data collected and analyzed throughout Minnesota. This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.en-USsoilsReport