$300.00 €244 £220.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A delightful mamillary mound of Kidney Ore, the botryoidal habit of Hematite. The Hematite forms an excellent hemispherical dome 4 cm in diameter, of dark, slightly reddish chocolate brown with a bright metallic lustre. Turn it over and its flat base reveals the concentric growth of nested shell-like layers, each with an outward radial fibrous crystalline structure. A splendid miniature Hematite from Goose Green mine near Frizington in Cumbria.