Nodule of clay ironstone, containing massive iron pyrites in large crystals

Made:
before 1889
Nodule of clay ironstone

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Nodule of clay ironstone
Science Museum Group
© The Board of Trustees of the Science Museum

Nodule of clay ironstone, containing massive iron pyrites in large crystals

Details

Category:
Metallurgy
Object Number:
1889-164/2827
type:
specimen
credit:
John Percy Collection