Letter from W. A. Bentley to S. P. Langley, December 15, 1904
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Request permissionsDownload image PrintLetter from Wilson A. Bentley to Smithsonian Institution Secretary Samuel P. Langley offering to send his photographs of snowflakes to the Smithsonian Institution to prevent any damage from befalling them. Bentley invented the technique of microphotography of snowflakes and took thousands of photographs throughout his life. December 15, 1904. 4 pages.
Langley, S. P (Samuel Pierpont) 1834-1906
Historic Images of the Smithsonian
SIA2011-0988 (page 1), SIA2011-0989 (page 2), SIA2011-0990 (page 3), SIA2011-0991 (page 4).
Smithsonian Institution Archives, Record Unit 31, Box 13, Folder: Bentley, Wilson A. 1904-1905
Institutional History Division, Smithsonian Archives, 600 Maryland Avenue, SW, Washington, D.C. 20024-2520, SIHistory@si.edu
December 15, 1904
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United States
SIA2011-0988 and SIA2011-0989 and SIA2011-0990 and SIA2011-0991
Number of Images: 4 Color: Color ; Size: 5w x 8h ; Type of Image: Document ; Medium: Paper