Anglesey Mining plc, a mining company, engages in the exploration, evaluation, and development of mineral properties. The company owns a 100% interest in the Parys Mountain underground zinc-copper-lead-silver-gold deposit in North Wales, the United Kingdom. It also has a 12% interest in the Labrador iron project located in Labrador and Quebec; and 19.9% interest in the Grangesberg iron ore mine situated in Bergslagen district of central Sweden. Anglesey Mining plc was incorporated in 1984 and is based in London, the United Kingdom.