M0001605: Photograph of two men in the bough of a cinchona tree using a pulley to collect cinchona seeds
- Date:
- 20 January 1931
- Reference:
- WT/D/1/20/1/15/3
Licence: Public Domain Mark
Credit: M0001605: Photograph of two men in the bough of a cinchona tree using a pulley to collect cinchona seeds. Source: Wellcome Collection.
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