At first, most of the Laboratory facilities were provided by the University of Chicago. The physicists took over space under the North and West Stands of Stagg Field and in the Service Building, where there was a cyclotron. The chemists took over the George Herbert Jones Laboratory and the Kent Chemical Laboratory. The health group took space in the Anatomy Building, Drexel House, Billings Hospital and the Killis Laboratory and the administrative offices went into Eckhart Hall. Szilard later wrote that "the morale of the scientists could almost be plotted in a graph by counting the number of lights burning after dinner in the offices at Eckhart Hall." When the project outgrew its space in Eckhart Hall, it moved into the nearby Ryerson Hall. The Metallurgical Laboratory eventually occupied of campus space. About $131,000 worth of alterations were made to buildings occupied by the laboratory but the University of Chicago also had to make alterations for users displaced by it.