Small piece of zinc
1790-1819
Zinc free from arsenic
Consolidated zinc fumes
zinc tubing with galvanised iron roofing
Zinc free from arsenic
Residue from distilling ferriferous zinc lump
Consolidated zinc fumes
Consolidated zinc fumes
Consolidated zinc fumes
zinc tubing with galvanised iron roofing
Samples of manufactured zinc
Zinc dropped from a height. Mid 19th century
1930-1860