Washington Soil Surveys and MapsTo request surveys or to find web soil surveys contact the Washington state office of the Natural Resources Conservation Service (NRCS). Columbia CountyOnline SurveysSU: A 57.38: C 72/3 AU: [Eveard T. Harrison, Fred R. McCreary, and Frank L. Nelson] CA: United States Agriculture Department. Soil Conservation Service; Washington Agricultural Experiment Station TI: Soil survey: Columbia County area, Wash. SO: [Washington, D.C.] : United States Department of Agriculture, Soil Conservation Service; 1973 PY: 1973 PD: cover title, [1] + 88 + [3] p. il. 59 p. of pl. + maps, 4 DE: soil-survey-Columbia-County-Washington Soil-maps-Columbia-County-Washington |
URL:http://cals.arizona.edu/OALS/soils/surveys/wa/columbia.html
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