A cinchona (used to produce the anti-malarial drug quinine) exploration camp in an Indian (?) forest. Photograph, 1905/1920 (?).

    Date:
    1905-1920
    Reference:
    564240i

    Licence: Public Domain Mark

    Credit: A cinchona (used to produce the anti-malarial drug quinine) exploration camp in an Indian (?) forest. Photograph, 1905/1920 (?). Wellcome Collection. Source: Wellcome Collection.

    no text alternative