• Chalcedony
  • Chalcedony
  • Chalcedony


ID: CC24
A lovely old classic, ex Isaac Walker collection 1838. Grey with deep blue and orange tinges, this botryoidal Chalcedony is lining a cavity 3cm x 2cm. Old labels included.


5.0 × 4.0 × 3.0 cm
Trevascus Mine, Gwinear, Cornwall, England, Europe

Minerals on Specimen

Minerals on specimen

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