• Dundasite
  • Dundasite
  • Dundasite
  • Dundasite


ID: CC3923

A very rich specimen of Dundasite from the Tynagh Mine, Ireland. Extensive areas of brilliant white Dundasite invest a light brown Gossan with glassy colourless Allophane, and areas of black Mn-oxide. The specimen is a characteristic classic of its type from the mine.


9.5 × 6.3 × 4.4 cm
Tynagh Mine, Killimor, Co. Galway, Ireland, Europe

Minerals on Specimen

Minerals on specimen

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