NPRNTeitlMath O SaflePerthynasNPRN34059TeitlMinera Lead Mines: Halvans Processing WorksMath O Saflen/aPerthynasConsists ofNPRN85327TeitlMinera Lead Mines: Taylor's Shaft Lead Mine, MineraMath O Saflen/aPerthynasConsists ofNPRN406791TeitlMinera Lead Mines: New Minera Lead Mine, MineraMath O Saflen/aPerthynasConsists ofNPRN85339TeitlMinera Lead Mines: Lloyd's Shaft Lead Mine, MineraMath O Saflen/aPerthynasConsists ofNPRN85308TeitlMinera Lead Mines: Meadow Shaft Lead Mine;City Shaft Mine, MineraMath O Saflen/aPerthynasConsists ofNPRN416431TeitlMinera Lead Mines: Minera Zinc Processing PlantMath O Saflen/aPerthynasConsists ofNPRN85314TeitlMinera Lead Mines: Roy's Shaft Lead Mine, MineraMath O Saflen/aPerthynasConsists of
