Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Close-up of lock gates and mechanism.Further Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN34496TeitlClydach Bridge Lock, Mond Lock, Lock 6, Swansea Canal ;Pont Nant Lawrog Lock, Swansea CanalMath O SafleLOC CAMLASCasgliadau34Delweddau4