%0 U.S. Federal Government Document %0 Print %0 Book %A Diedrick, Raymond T. %E United States. Soil Conservation Service %E University of Minnesota. Agricultural Experiment Station %I U.S. Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] %D 1972 %C Washington %G English %T Soil survey: Pope County, Minnesota