M0001621: Photograph of the view in a quinine purifying house, showing crystallising troughs for the purified quinine, illustrating the cultivation of cinchona and the production of quinine

Date:
22 January 1931
Reference:
WT/D/1/20/1/15/19

Licence: In copyright

Credit: M0001621: Photograph of the view in a quinine purifying house, showing crystallising troughs for the purified quinine, illustrating the cultivation of cinchona and the production of quinine. Source: Wellcome Collection.