The National Cooperative Soil Survey Database - a Resource for Soil Research.
Skye Wills, 100 Centennial Mall North, USDA-NRCS, Lincoln, NE, US, Henry Ferguson, USDA-NRCS-NSSC, Lincoln, NE, Zamir Libohova, National Soil Survey Center, USDA-NRCS, Lincoln, NE, Stephen Roecker, USDA- NRCS, Indianapolis, IN, Dylan Beaudette, USDA-NRCS, Sonora, CA and Lucas E. Nave, 9133 Biological Rd., Michigan Technological University, Sherwood, WI, US