Chalcopyrite on Tetrahedrite with Chalcopyrite var. Blister Copper - image 1
Chalcopyrite on Tetrahedrite with Chalcopyrite var. Blister Copper - image 2
specimen video

Chalcopyrite on Tetrahedrite with Chalcopyrite var. Blister Copper

Unknown Owner
The iridescence on this small miniature specimen from Herodsfoot mine is amazing. Consisting of a rich mass of crystallized Tetrahedrite with a Chalcopyrite core, the outer crystal surface of the Tetrahedrite is coated with a film of velvety iridescent Chalcopyrite along with some globular concretions. There are significant areas of surface damage, but there is also no escaping the beautiful purple and blue colours. Ex Malcolm Southwood collection.

Product details

Species
Chalcopyrite, TetrahedriteAbout Chalcopyrite →
SizeMiniature
Dimensions3.0 x 2.4 x 2.7 cm
Added on06/08/2025
Locality
UK, England, Herodsfoot Mine

Known provenance

DateCollectorAcquisition price
12/2025Unknown Owner$160.00
—Crystal ClassicsNot disclosed

Learn more

Chalcopyrite
Mineral guide
Learn about Chalcopyrite
brassy-gold, metallic crystals with disphenoid forms and rainbow tarnish; prized for luster, contrast, and localities like Dalnegorsk.
Regional guide
Chalcopyrite from Herodsfoot Mine
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