Ferruginous gossan, 24% lead, and 112.45 oz. silver per ton

Made:
1842-1889 in Utah
Ferruginous gossan, contains 24 per cent. lead and 112.45 oz

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Ferruginous gossan, contains 24 per cent. lead and 112.45 oz
Science Museum Group
© The Board of Trustees of the Science Museum

Ferruginous gossan, contains 24 per cent. lead and 112.45 oz. silver per ton From the Emma Mine, Utah, Communicated by G. Attwood

Details

Category:
Metallurgy
Object Number:
1889-164/1429
type:
specimen
credit:
John Percy Collection