Sujet
Separating lead from silver or gold in a cupellation furnace.
Légende
Separating lead from silver or gold in a cupellation furnace. From Agricola (Georg Bauer) 'De re metallica', Basel 1556. The Foreman consumed quantities of butter to avoid being poisoned (to prevent absorption of lead in the stomach)
Date
1556
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP15A00_371
Licence
Droits gérés
Format disponible
56,6Mo (4,8Mo) / 38,1cm x 37,2cm / 4500 x 4395 (300dpi)