Access and Use
Copyright Status
The status of copyright in the unpublished writings of Bernt Balchen is governed by the Copyright Law of the United States (Title 17, U.S.C.).
Access and Restrictions
Restrictions apply governing the use, photoduplication, or publication of items in this collection. Consult reference staff in the Manuscript Division for information concerning these restrictions. In addition, many collections are stored off-site and advance notice is needed to retrieve these items for research use.