The following list has been compiled as a reference guide to Geological Survey reports on radioactive raw materials that have been made available to the public, through May 31, 1953. These reports are listed according to the type of publication or release.
REPORTS RELEASED rn OPEN FILEThe reports released in open file are listed alphabetically by author and chronologically when there is more than one report by the same author. The reports may be consulted at the Geological Survey Library, Room 1033, General Services Administration Building,