Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Detail of the mortice and tenon joint used to tie the A-frame to the traverse members which support the troughFurther Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN34860TeitlPont-y-Cafnau, Merthyr TydfilMath O SaflePONTCasgliadau44Delweddau28