1. Program on Food Security and the Environment, 473 Via Ortega; Stanford Univ.; Stanford CA 94305
2. Statistical Consulting Collaboratory; Univ. of California; Riverside CA 92521
3. USDA-ARS; U.S. Salinity Lab.; 450 W. Big Springs Rd. Riverside CA 92507
4. USDA-NRCS; 220 East Rosser Ave. Bismarck ND 58502
5. USDA-NRCS; 417 Main Ave. Fargo ND 58103
6. USDA-NRCS; 119 First Ave. NW Baudette MN 56623
7. USDA-NRCS; 11 Campus Blvd., Suite 200 Newtown Square PA 19073
8. USDA-NRCS; 201 Sherwood Ave. S Thief River Falls MN 56701
9. USDA-NRCS; 2038 State Hwy. 1 NE Thief River Falls MN 56701