![](http://www.alamy.com/thumbs/6/4D2DD1C2-D827-4556-AC3B-9818817F7825/HC11G6.jpg)
Image taken from page 433 of 'The Metallurgy of Lead and the Desilverization of Base Bullion ... Fourth edition' Image taken from page 433 of 'The Metallurgy of Lead
Size: 1859px × 1344px
Photo credit: © Classic Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: &, ancient, antique, blackletter, bldigital, book, books, borders, bygone, calligraphic, calligraphy, cover, date:1895, draw, drawing, font, heinrich, historic, history, hofman, illustration, image, letter, lettering, manuscript, map, medium, ornate, oscar., page, page:433, pages, public_domain, pubplace:, scan, sherlocknet:category=diagrams, sherlocknet:tag=, sherlocknet:tag=acid, sherlocknet:tag=differ, sherlocknet:tag=engine, sherlocknet:tag=fine, sherlocknet:tag=form, sherlocknet:tag=metal, sherlocknet:tag=pipe, sherlocknet:tag=pressure, sherlocknet:tag=size, sherlocknet:tag=thick, sherlocknet:tag=total, sherlocknet:tag=upper, sherlocknet:tag=weight, sketch, sysnum:001706767, vintage, vol:0, york