Archive NumberTitleLevelDescriptionMediumImagesArchive Number6515143Title93_526_0012 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Olmarch, taken by the Ordnance Survey on 27th August 1993 at an altitude of 8,000 feet. Grid reference SN6254. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
