Frary, Michael creator United States still image Washington, D.C U.S. Bureau of Reclamation 2006?] monographic Electronic text with graphic : HTML file. Title from title screen (viewed on Jan. 29, 2007). "Acrylic on masonite, 30" x 40"." Irrigation 631 U.S 2006? A038 Or. http://purl.fdlp.gov/GPO/gpo5644 http://purl.fdlp.gov/GPO/gpo5644