Abstract |
A census of community water sources which contain fluoride naturally was made by the Dental Directors of all State health agencies during late 1956 and early 1957 at the request of the United States Public Health Service. These data, compiled for the total United States, arranged into tabulations and listings, are presented. They furnish reference material for use by individuals and agencies interested in detailed information about drinking water sources in each of the States, as well as in specific communities. (Author) |