Title
Putting ball of white-hot iron into a rotary squeezer
Caption
Putting ball of white-hot iron into a rotary squeezer to remove the slag and cinder, and force the metal into the shape of a cylinder or 'bloom'. Phoenix Iron and Bridge Works, Phoenixville, Pennsylvania.
1873
From"The Science Record"
Engraving
New York
Date
1873
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07094_390000646
License type
Rights managed
Available size
36,6Mb (2,4Mb) / 15,0in x 9,5in / 4500 x 2840 (300dpi)