Resources

Books

• Lindbo, D. L., & J. Mannes, 2008, Soil!: Get the Inside Scoop, Soil Science Society of America, Madison, WI, 32 pp.
• Lindbo, D. L., 2012, Know Soil, Know Life, Soil Science Society of America, Madison, WI, 206 pp.
• Logan, W. B., 1995, Dirt: the Ecstatic Skin of the Earth, Riverhead Books, New York, 202 pp.
• Soil Survey Staff, 2014, Keys to Soil Taxonomy, 12th edition, US Department of Agriculture, Natural Resources Conservation Service, Washington, DC.
• Soil Survey Staff, 2014, Illustrated Guide To Soil Taxonomy, US Department of Agriculture, Natural Resources Conservation Service, National Soil Survey Center, Lincoln, NE.

Websites

• Alaska Soil Surveys, National Resources Conservation Service, Alaska, US Department of Agriculture.
• K-12 Soil Science Teacher Resources, Soil Science Society of America.
• Michigan State University Soil Profiles.
• Soil Sustains Life, Soil Science Society of America.
• The Twelve Soil Orders, Soil Taxonomy, University of Idaho College of Agricultural and Life Sciences.
• USDA Natural Resources Conservation Service—Soils.
• Soil surveys by state, USDA Natural Resources Conservation Service.