M0001622: Photograph of a disintegrator, with top half removed to show the disc with two of the beaters, illustrating the cultivation of cinchona and the production of quinine
- Date:
- 22 January 1931
- Reference:
- WT/D/1/20/1/15/20
Licence: In copyright
Credit: M0001622: Photograph of a disintegrator, with top half removed to show the disc with two of the beaters, illustrating the cultivation of cinchona and the production of quinine. Source: Wellcome Collection.
