Rhif Archif
6537119
Disgrifiad
Black and white aerial photograph of Rug Hall, taken by the Ordnance Survey on 23rd September 1970 at an altitude of 7,500 feet. Grid reference SJ0544. Print enlargement (c. 20") taken from 9" film roll.
Cofnod Casglu
Ordnance Survey Vertical Aerial Photography Collection
Cyfrwng
Photo.
Cychwynnwr
Ordnance Survey
Dyddiad
1970-09-23
Arolwg / Survey