John D. Kraus wearing ham radio earphones

http://jump2.nrao.edu/dbtw-wpd/Textbase/Imagefiles/kraus_earphones.jpg

Creator

Papers of John Daniel Kraus

Rights

Contact Archivist for rights information.

Type

Still Image

Start Date

circa 1939

Photo Credit

NRAO/AUI/NSF

Photo Source

John Kraus Estate

Series

Photographs, Moving Images, and Audio Series

Unit

Photographs Unit

Citation

Papers of John Daniel Kraus, “John D. Kraus wearing ham radio earphones,” NRAO Archives, accessed March 25, 2023, https://www.nrao.edu/archives/items/show/3370.