File:Kathleen Beyer Blackburn (1892-1968), sitting in chair (3322780248).jpg

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Description: The distinguished British botanist Kathleen Beyer Blackburn (1892-1968) taught at Armstrong College, Newcastle upon Tyne. In 1926, Science News Letter reported that "plants as well as animals have in their cells bits of living matter known as the sex chromosomes." This photograph was taken when she was attending a scientific meeting in the United States.

Creator/Photographer: Unidentified photographer

Medium: Black and white photographic print

Persistent URL: http://photography.si.edu/SearchImage.aspx?id=5747

Repository: Smithsonian Institution Archives

Collection: Accession 90-105: Science Service Records, 1920s – 1970s - Science Service, now the Society for Science & the Public, was a news organization founded in 1921 to promote the dissemination of scientific and technical information. Although initially intended as a news service, Science Service produced an extensive array of news features, radio programs, motion pictures, phonograph records, and demonstration kits and it also engaged in various educational, translation, and research activities.

Accession number: SIA2007-0252
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Kathleen Beyer Blackburn (1892-1968), sitting in chair

Author Smithsonian Institution from United States
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(Reusing this file)		 Smithsonian Institution @ Flickr Commons
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Image extraction processThis file has an extracted image: Kathleen Beyer Blackburn (1892-1968), sitting in chair (3322780248) (cropped).jpg.
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This image, originally posted to Flickr, was reviewed on 19 October 2012 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date.

Licensing[edit]

This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as:
  1. The copyright is in the public domain because it has expired;
  2. The copyright was injected into the public domain for other reasons, such as failure to adhere to required formalities or conditions;
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current12:11, 19 October 2012Thumbnail for version as of 12:11, 19 October 20121,770 × 2,890 (1.05 MB)File Upload Bot (Magnus Manske) (talk | contribs)Transferred from Flickr by User:Magnus Manske

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