Copper containing 0.31% of antimony and 0.20% of lead

Made:
before 1889
Copper containing 0.31 per cent of antimony and 0

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Copper containing 0.31 per cent of antimony and 0
Science Museum Group
© The Board of Trustees of the Science Museum

Copper containing 0.31 per cent of antimony and 0.20 per cemt of lead, tested by Dr. Matthiesen

Details

Category:
Metallurgy
Object Number:
1889-164/950
type:
specimen
credit:
John Percy Collection