Keywords: col. bernt balchen colberntbalchen aviation aviator explorer polar explorer polarexplorer bernt balchen berntbalchen balchen people SDASM.CATALOG: Balchen_000057 SDASM.TITLE: Col. Bernt Balchen SDASM.DATE: 1952 SDASM.ADDITIONAL INFORMATION: USAF Photo SDASM.COLLECTION: Bernt Balchen Collection SDASM.TAGS: Col. Bernt Balchen,, PUBLIC COMMONS.SOURCE INSTITUTION: San Diego Air and Space Museum Archive SDASM.CATALOG: Balchen_000057 SDASM.TITLE: Col. Bernt Balchen SDASM.DATE: 1952 SDASM.ADDITIONAL INFORMATION: USAF Photo SDASM.COLLECTION: Bernt Balchen Collection SDASM.TAGS: Col. Bernt Balchen,, PUBLIC COMMONS.SOURCE INSTITUTION: San Diego Air and Space Museum Archive |