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
An unidentified group of people and a dog posing outside of the Ed W. Clark Forwarding Company in Las Vegas, Nevada. Written onto the side of the tent: "Ed W. Clark Forwarding Co."