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Soil Surveys

Picture of Web Soil SurveyWeb Soil Survey (WSS) provides soil data and information produced by the National Cooperative Soil Survey. It is operated by the USDA-NRCS and provides access to the largest natural resource information system in the world. NRCS has soil maps and data available online for more than 95 percent of the nation's counties and anticipates having 100 percent in the near future. The site is updated and maintained online as the single authoritative source of soil survey information. The system allows users to select their geographic area of interest similar to other web based "locater" sites but with specialized features for soils information.



Picture of the cover of historical soil survey cover of Bernalillo county


Historical Soil Surveys

How to Use a Soil Survey – basic information on utilizing a soil survey.

Listing of Soil Surveys by State – current and out-of-print soil surveys and contact information for requesting a paper or CD copy.