English
Hygyrchedd
Hafan
Amdanom
Chwilio
Orielau
Map
Cymorth
Cysylltwch / Trefn
Cofnod Archif
Canlyniadau Chwilio
Chwarel Cefn-Du Slate Quarry
Ordnance Survey Vertical Aerial Photography Collection
Ordnance Survey Vertical Aerial Photography Collection
70_249_0107 - Ordnance Survey Vertical Aerial Photography Collection
Manylion
Hierarchaeth
Safleoedd Cysylltiedig
Rhif Archif
6514436
Disgrifiad
Black and white aerial photograph of Cefn Du quarry, taken by the Ordnance Survey on 19th June 1970 at an altitude of 7500 feet. Grid reference SH5559. Print enlargement (c. 20") taken from 9" film roll.
Enw Casgliad
Ordnance Survey Vertical Aerial Photography Collection
Cyfrwng
Photo.
Cychwynnwr
Ordnance Survey
Dyddiad
1970-06-19
