Building has "Palace" painted on the exterior; also a sign reading "Round Mountain Supply Co." on top of building
Site Name: Round Mountain Supply Co. (Round Mountain, Nev.)
Enclosed report entitled Investigation of the water supply of Las Vegas, Clark County, Nevada. On April 24, 1925, by Dr. Henry Albert, Director State Hygienic Laboratory, and Associate Sanitary Engineer, Isadore W. Mendelsohn, U.S. Public Health Service. Date stamp from the Las Vegas Land and Water Company