Cofnod Archif

6514959

Black and white aerial photograph of Blaenplwyf, taken by the Ordnance Survey on 6th June 1973 at an altitude of 7,700 feet. Grid reference SN5775. Print enlargement (c. 20") taken from 9" film roll.

Ordnance Survey Vertical Aerial Photography Collection

Photo.

Ordnance Survey

1973-06-06