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).
Union County
SU: A 57.38:Un 3/2
AU: Driessen,-James-L
CA: United States. Soil Conservation Service.
South Dakota. Agricultural Experiment Station, Brookings.
TI: Soil survey of Union County, South Dakota.
SO: [Washington] : Dept. of Agriculture, Soil Conservation Service, [1978].
PY: 1978
PD: iv, 87 p., [22] fold. p. of plates : ill., maps ; 29 cm
SU: A 26.5/a: Un3/4
AU: J.A. Kerr, W.I. Watkins, W.H. Pierre, and J.A. Machlis
CA: United States Agriculture Department. Soils Bureau; South Dakota Agricultural
Experiment Station
TI: Soil survey of Union County, S. Dak. [From Field Operations, 1921]
SO: [Washington]; United States Agriculture Department. Soils Bureau, 1924
PY: 1924
PD: iii + 473-508 p. il. map
DE: soil-survey-Union-County-South-Dakota
soil-maps-South-Dakota-Union-County
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