Beschreibung:

Natural History - Mineral Specimen Collection A collection of mineral specimens comprising: a dolomite and quartz specimen from Nentsbury Mine, Northumbria, UK, supplied with an old M.G. Weller collection label; a cassiterite specimen from Old Beam Mine, Bugle, Cornwall, UK, supplied with an old M.G. Weller collection label; a geode section with a cluster of amethyst crystals, from Brazil; both halves of a quartz geode from Morocco; a group of thirty-five pyrite crystal nuggets of various sizes. 318 grams total, 9-57mm (1/4 - 2 1/4"). Fine condition. [40, No Reserve] Provenance From an old Oxfordshire, UK, fossil and mineral collection.