Title

Using bellows to increase draught in furnace for refining copper

Caption

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

Credit line

Photo12/Ann Ronan Picture Library

Reference

ARP07099_390003180

License type

Rights managed

Available size

18,3Mb (1,3Mb) / 11,8in x 6,0in / 3543 x 1802 (300dpi)