Access and Use
Copyright Status
Materials from the Heezen-Tharp collection: Arctic Ocean are governed by the Copyright Law of the United States (Title 17, U.S.C.) and other applicable international copyright laws.
Access and Restrictions
The Heezen-Tharp collection: Arctic Ocean collection is open to research. Researchers are advised to contact the Geography and Map Reading Room prior to visiting. Many collections are stored off-site and advance notice is needed to retrieve these items for research use.