South Dakota Soil Surveys and Maps
To request surveys or to find web soil surveys contact the South
Dakota state office of the Natural Resources Conservation Service (NRCS).
SU: A 57.38: D 29/2
AU: Warren F. Johnson
CA: United States Agriculture Department. Soil Conservation Service; South Dakota
Agricultural Experiment Station
TI: Soil survey: Davison County, S. Dak.
SO: [Washington]; United States Agriculture Department. Soil Conservation Service;
PD: cover title, i + 70 p. il. 38 p. of pl. + maps, 4