1. West Virginia University; Division of Plant and Soil Sciences; PO Box 6108 Morgantown WV 26506
2. USDA-NRCS; National Soil Survey Center Geospatial Research Unit; PO Box 6108 Morgantown WV 26506
3. West Virginia University; Division of Plant and Soil Sciences; P.O. Box 6108 Morgantown WV 26506
4. USDA-NRCS MLRA; 127 Soil Survey Office 201 Scott Ave. Morgantown WV 26508
5. USDA Forest Service Monongahela National Forest; 200 Sycamore St. Elkins WV 26241
6. West Virginia Univ.; Division of Plant and Soil Sciences; P.O. Box 6108 Morgantown WV 26506