Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Rhif Archif
6507869
Disgrifiad
Black and white aerial photograph of Holyhead Breakwater Quarry, taken by the Ordnance Survey on 3rd April 1966 at an altitude of 7500 feet. Grid reference SH2283. Print enlargement (c. 20") taken from 9" film roll.
Cofnod Casglu
Ordnance Survey Vertical Aerial Photography Collection
Cyfrwng
Photo.
Cychwynnwr
Ordnance Survey
Dyddiad
1966-04-03