Washington / Grand Canyon / Blue Mountains / Oregon / Pacific Northwest forests / Pringle Falls / Subtotal Fall / Teanaway River / Sierra Nevada / /
Organization
Univ. of Washington / Washington State University / USDA / Oregon State Univ. / U.S. Department of Agriculture / National Cartography and Geospatial Center / /
Person
Palmer Drought / Nat / Clinton S. Wright / Nicole L. Troyer / Maggie Springs / H.B. Smith / Robert E. Vihnanek / /