A three-story house fire at 17700 W. 50TH AVE., in unincorporated Jefferson County Tuesday afternoon Feb. 7, 2006. (Photo courtesy of Valerie Heaton, P.E. Forensic Engineer Professional Investigative Engineers (PIE) of Arvada), [433014790] . Denver Public Library Digital Collections, accessed 23/01/2026, https://digital.denverlibrary.org/nodes/view/733856



