1918. 2011-05-26T15:21:35Z. 2015-10-21T14:59:58Z. Geological Survey (U.S.). Dept. of the Interior, U.S. Geological Survey. English. Public. Adams County (Wash.), Connell (Wash.), Cunningham (Wash.), Franklin County (Wash.), Grant County (Wash.), Hatton (Wash.), Kahlotus (Wash.), Lind (Wash.), Snake River (Wyo.-Wash.), Walla Walla County (Wash.), and Washington (State).