Alba Mineral Resources plc, through its subsidiaries, engages in the exploration of natural resources in the United Kingdom, Mauritania, Ireland, Greenland, and Australia. The company primarily explores for graphite, hydrocarbon, lead, zinc, silver, and uranium deposits. It holds 15% interests in Horse Hill oil & gas project; and 5% interests in production license 235, which comprises the producing onshore Brockham Oil Field located in the Weald Basin in Surrey. The company also holds 90% interests in the Amitsoq graphite project located near Nanortalik in southern Greenland; 50% interests in the Uranium Project located in Mauritania; and 100% interests in the Limerick base metal project that comprise one exploration license covering 17.11 square kilometers located in the Republic of Ireland. Alba Mineral Resources plc was incorporated in 2004 and is based in London, the United Kingdom.