Sujet

Using bellows to increase draught in furnace for refining copper

Légende

Using bellows to increase draught in furnace for refining copper. Note cupellation cakes of partially refined copper beneath bellows. From Vannocio Biringuccio De la Pirotechnia, Venice 1540

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP07099_390003180

Licence

Droits gérés

Format disponible

18,3Mo (1,3Mo) / 30,0cm x 15,3cm / 3543 x 1802 (300dpi)