NPRNTeitlMath O SafleArchifauDelweddauNPRN306041TeitlParys Mountain: Pumping WindmillMath O SafleMELIN WYNTArchifau71Delweddau49NPRN95536TeitlCaer Leb, BrynsiencynMath O SafleANHEDDIAD AMGAEEDIGArchifau56Delweddau18NPRN93883TeitlPont Sarn-Las Hut GroupMath O SafleANHEDDIADArchifau19Delweddau9NPRN33752TeitlParys Mountain Copper Mines, AmlwchMath O SafleMWYNGLAWDD COPRArchifau243Delweddau125NPRN33753TeitlParys Mountain: Precipitation Pits, Mona Mine, AmlwchMath O SaflePYLLAU GWADDODIArchifau8Delweddau0NPRN302429TeitlTrefwry or Trefwri, Western Stone (A)Math O SafleCARREGArchifau3Delweddau1NPRN95303TeitlCarnguwch CairnMath O SafleCARNEDDArchifau18Delweddau7NPRN33670TeitlParys Mountain: Pearl Shaft Engine House, Mona Mine, AmlwchMath O SaflePEIRIANDYArchifau31Delweddau25NPRN300166TeitlParys Mountain: Parys Mine, AmlwchMath O SafleMWYNGLAWDD COPRArchifau36Delweddau18NPRN300167TeitlParys Mountain: Mona Mine, AmlwchMath O SafleMWYNGLAWDD COPRArchifau5Delweddau1NPRN302430TeitlTrefwry or Trefwri, Eastern Stone (B)Math O SafleMAEN HIRArchifau6Delweddau0
