Berthelot's calorimetric bomb: cross section.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Berthelot's calorimetric bomb: cross section. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Berthelot's calorimetric bomb: cross section. Wellcome Collection. Source: Wellcome Collection.