United States. Bureau of Chemistry and SoilsShows soil types by colors and symbols.34 x 27 centimetersJPEGUMN_ALMA:9935221140001701engU.S. Bureau of Soils (Washington, D.C.)PublicSoil map Florence and Marinette Counties, [Wisconsin]MapsWisconsin--Florence CountyWisconsin--Marinette CountyWisconsin1920University of Minnesota