http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f11-subject=Hoover Dam (Ariz. and Nev.)) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f11-subject%3DHoover%20Dam%20(Ariz.%20and%20Nev.) Results for your query: docsPerPage=100;f11-subject=Hoover Dam (Ariz. and Nev.) Thu, 01 Jan 1970 12:00:00 GMT Las Vegas, Hoover Dam, Lake Mead National Recreation Area. Union Pacific Railroad Company https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT