]> GH barcode-00417855 United States of America California About .8 mi. below mine at end of wide gravel wash of Hanapah Canyon, Panamint Mts., Death Valley Natl. Monument Gutierrezia microcephala (de Candolle) A. Gray (de Candolle) A. Gray 2013-01-04 15:50:42 R. J. Ferris & W. R. Ernst