Steeping, evaporating and crystallising, Hurlet Alum Works
Three stages in the production of alum -- steeping pits, evaporating boiler and crystallising coolers at the Hurlet Alum Works, near Glasgow, Scotland
Picture No
12517277
Media ID
47671367
Size
8431px x 3751px
(5.1MB)
Credit
Mary Evans Picture Library
Source
Engravings by Nugent, Wragg and Sears after Wells in The Penny Magazine', October 1843, page 424
Date
1843


