Archive6516655Title65_246_0079 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Mynyddygarreg, taken by the Ordnance Survey on 9th October 1965, at an altitude of 7,500 feet. Grid reference SN4208. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
Archive6516656Title88_123_0110 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Mynyddygarreg, taken by the Ordnance Survey on 21st May 1988, at an altitude of 8,200 feet. Grid reference SN4208. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
