Archive NumberTitleLevelDescriptionMediumImagesArchive Number6514461Title73_020_0223 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Dorothea Quarry taken by the Ordnance Survey on 21st March 1973 at an altitude of 8000 feet. Grid reference SH5053. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.ImagesnArchive Number6514462Title73_020_0224 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Dorothea Quarry taken by the Ordnance Survey on 21st March 1973 at an altitude of 8000 feet. Grid reference SH5053. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.ImagesnArchive Number6398332Title793686 - NMR Site FilesLevelItemDescriptionView of a range of buildings at Dorothea Quarry.MediumPhoto.ImagesnArchive Number6398333Title793687 - NMR Site FilesLevelItemDescriptionView of the beam engine house at Dorothea Quarry.MediumPhoto.ImagesyArchive Number6398334Title793688 - NMR Site FilesLevelItemDescriptionView of a range of buildings at Dorothea Quarry.MediumPhoto.ImagesnArchive Number6398335Title793689 - NMR Site FilesLevelItemDescriptionSilhouette view of wheel and supporting frame at Dorothea Quarry.MediumPhoto.ImagesnArchive Number6398330Title793690 - NMR Site FilesLevelItemDescriptionView of wheel and supporting frame at Dorothea Quarry.MediumPhoto.ImagesyArchive Number6398331Title793691 - NMR Site FilesLevelItemDescriptionView of building at Dorothea Quarry.MediumPhoto.ImagesnArchive Number6398336Title793692 - NMR Site FilesLevelItemDescriptionView of building at Dorothea Quarry.MediumPhoto.ImagesnArchive Number6398337Title793693 - NMR Site FilesLevelItemDescriptionView of the beam engine house at Dorothea Quarry.MediumPhoto.Imagesy
