]> GH barcode-00217688 United States of America Washington U. S. Department of Energy's Hanford Site, west of Washington Highway 24 on the northern edge of Umtanum Ridge overlooking the Columbia River, 1 air mile southsouthwest of Riverland and about 31.6 air miles northwest of Richmond, T13N, R24E, sec. 13 S1/2 Eriogonum codium Reveal, Caplow & K. A. Beck Reveal, Caplow & K. A. Beck 2010-08-16 16:43:45 James L. Reveal, F. E. Caplow & M. R. Sackschewsky