$850.00 €709 £640.00 approx. This specimen is priced in US dollars, all other prices are approximate.
An arborescent spray of flattened Native Copper crystals to over 12 cm in length from the St. Day mining district to the north-east of Redruth in Cornwall. Together with a few patches of milky quartz, the Copper appears to have grown in a narrow fracture or joint surface and does not exceed 4 mm in overall width. It has an attractive and varied patina, ranging between a rusty copper-red and verdigris green. A good showy Copper from this most famous of Cornish mining districts.