M0001300: Illustration charting the development of life through three geological periods (broadly categorised as the "Palaeozoic", "Mesozoic" and "Cenozoic" periods)

Date:
23 September 1930
Reference:
WT/D/1/20/1/12/13

Licence: In copyright

Credit: M0001300: Illustration charting the development of life through three geological periods (broadly categorised as the "Palaeozoic", "Mesozoic" and "Cenozoic" periods). Source: Wellcome Collection.