Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6150807Teitl92_CS_1506 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of White Stone Quarry, Ceulanamaesmawr, taken on 30/10/1992 by CR MussonCyfrwngPhoto.Delweddaun