
Jean Baptiste Andre Dumas, French organic chemist, 1873.
Jean Baptiste Andre Dumas, French organic chemist, 1873. Dumas (1800-1884) did important work on organic analysis and synthesis, and the determination of atomic weights. After the upheavals in France in 1848, the year of revolutions across Europe, he turned to politics. Obverse of a commemorative medal issued in 1873.
Credit
Heritage Images
Dimensions
4188 x 4169 pixels
Print Size @ 300 dpi
14 x 14 inches / 35 x 35 cm