Search Results: MediaCollectionId equal to 'CUB~12~12' and What equal to 'Gelatin silver prints' and Where equal to 'Black River (Matanuska-Susitna, Alaska, United States, North America) (river)' and When equal to '1949 August 15'

1949 August 15
[photographs, gelatin silver
Black River, aerial photogra …
U.S. Air Force, photographer