Exploratory Session Session 1 - Observing Soil      - Reading:  The Student, The Fish, and Agassiz              (a classic piece on "observation") Session  2 - Rocks & Minerals, weathering sequences Session  3 - Physical properties       - Session 3 - Handout                         - Soil Texture Triangle (from NRCS)                         - Flow chart for "feel" method <><> Link to NRCS Official Series Description (http://soils.usda.gov/technical/classification/osd/)<>                                                                                           updated 1/25/05 Contact us: cperillo@wsu.edu   509-335-2851 | Accessibility | Copyright | Policies Crop and Soil Sciences ,  Washington State University , Pullman, WA 99164-6420 USA