
Sujet
Pierre Eugene Marcellin Berthelot
Légende
Pierre Eugene Marcellin Berthelot (1827-1907) French organic chemist and politician. (c1885) Berthelot worked on explosives and dyes, and proved that hydrocarbons and other organic compounds can be synthecised from inorganic materials. He was one of the founders of thermochemistry. French foreign minister 1895-96. Photograph by Pierre Petit (1832-1909). (Paris, c1885).
Info+
Photos12.com - Ann Ronan Picture Library
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07110_460001218
Licence
Droits gérés
Format disponible
19,6Mo (719,4Ko) / 16,4cm x 30,0cm / 1933 x 3543 (300dpi)