$900.00 €744 £660.00 approx. This specimen is priced in US dollars, all other prices are approximate.
Rich crystal intergrown areas of characteristic wedge habit blue-green Liroconite crystals measuring to 1-2mm, from Wheal Gorland, St. Day, Cornwall. In and on a Goethite-Quartz Gossan with white Halloysite. A classic mineral from the mine.