Melted lead from the market pot, called "horn lead"

The melted lead from the market pot

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

The melted lead from the market pot
Science Museum Group
© The Board of Trustees of the Science Museum

The melted lead from the market pot. Called "horn lead," being the melting of the crystals obtained from the seventh pot, and containing only 10 dwt. 23 gr. silver per ton of 21 cwt. Pattinsons's Process for the Extraction of Silver from Lead

Details

Category:
Metallurgy
Object Number:
1889-164/1508
type:
specimen
credit:
John Percy Collection