Tetrahedrite - image 1

Tetrahedrite

$1,200.00

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This is an extremely fine classic Tetrahedrite miniature from one of the all-time great occurrences, at Herodsfoot mine in Cornwall. Featuring extremely well-formed tetragonal Tetrahedrite crystals to 1.9 cm on edge and with the iconic Herodsfoot coating of golden Chalcopyrite, this is a beauty. These large Tetrahedrite crystals are aggregated with a little Quartz, but they maintain excellent shape. There is some contact damage to the ends of at least six of the crystals, but this is still in excellent shape for its age - most having been collected c. 1860s. A large suite of labels accompany this specimen, most recently from Malcolm Southwood (no. MS 2014.198), David Cowan and Simon Camm. The earliest label is from American dealer Hugh Ford (1885-1966) whose notes on the back reveal that he received it from Thurston Phetteplace (1911-1995). A fascinating specimen.

Product details

Listed on10/15/2026
SKUCC47726

Current owner

Crystal Classics
Tucson, Arizona, USA
7,614 for sale·5 sold

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Tetrahedrite
Mineral guide
Learn about Tetrahedrite
dark steel-gray to black, sharp tetrahedra with bright faces; forms in veins and skarns; prized for geometry, luster, and silver varieties.