Archival objects in this container: Flora and fauna in the Southwest: photographic prints, approximately 1960 to 1999 Publication correspondence for newspaper articles and publications, 1969 to 2009 Personal photographs and papers, 1960 to 1996 Publications about Lake Mead, Hoover Dam, and various Southern Nevada Water Authority projects, 1970 to 2009 Central Arizona Project: Lake Mead, Colorado River, and the Grand Canyon: photographic prints, 1970 to 1997 Hoover Dam and Lake Mead National Recreation Area: photographic prints, 1970 to 1989 Hoover Dam and Lake Mead National Recreation Area: photographic prints and transparences, 1980 to 1999 Boulder Basin and Lake Mead National Recreation Area: photographic prints, 1980 to 2010 Historic images of Lake Mead and Boulder (Hoover) Dam: photographic prints, 1929 to 1985 London Bridge grand opening event, Lake Havasu City, Arizona, 1971 Southern Nevada Water Authority River Mountains Tunnel project: photographic prints, 1980 to 2000 Lake Mead National Recreation Area marina: photographic prints, 1929 to 1969 Gene Hertzog onsite with camera equipment: photographic prints, 1970 to 1994