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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Mansfield, Wendell C
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 51
    Issue: 2169
    Date: 1916
    Page Range: 599--607
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  2. By: Mansfield, Wendell C
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 74
    Issue: 2759
    Date: 1929
    Page Range: 1--11
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  3. By: Mansfield, Wendell C
    Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 16
    Date: 1926
    Page Range: 175--177
    Publication Info: Washington [etc Washington Academy of Sciences]