Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6297939Teitl960283_3 - John Cornwell CollectionLefelItemDisgrifiadSurface buildings with pit wheels (copy neg of JC141). NA/GEN/90/047eCyfrwngPhoto.DelweddaunRhif Archif6270705Teitl960284_2 - John Cornwell CollectionLefelItemDisgrifiadSurface buildings with pit wheels (copy neg of JC146). NA/GEN/90/047eCyfrwngPhoto.DelweddaunRhif Archif6044316TeitlBCC - British Coal Microfiche CollectionLefelCollectionDisgrifiadCollection of microfiche aperture cards from British Coal showing architectural and engineering drawings relating to a number of colliery sites in north east and south Wales; very basic list created by British Coal.CyfrwngPhoto.DelweddaunRhif Archif6500207TeitlDI2018_008_002 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an acetate negative showing surface buildings and pit wheels at St John's Colliery, Maesteg dated 1984, from the John Cornwell Collection.CyfrwngPhoto.DelweddauyRhif Archif6500215TeitlDI2018_008_010 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an acetate negative showing surface buildings with pit wheels at St John's Colliery, Maesteg dated 1984, from the John Cornwell Collection.CyfrwngPhoto.DelweddauyRhif Archif6270704TeitlJC141 - John Cornwell CollectionLefelItemDisgrifiadSurface buildings with pit wheels . NA/GEN/90/047eCyfrwngPhoto.DelweddauyRhif Archif6305144TeitlJC146 - John Cornwell CollectionLefelItemDisgrifiadSurface buildings with pit wheels. NA/GEN/90/047eCyfrwngPhoto.DelweddauyRhif Archif6023196TeitlJohn Cornwell CollectionLefelBatchDisgrifiadTwo black and white prints of St John's Colliery, Maesteg, made from colour negatives which are held in the John Cornwell special collection negatives. Black and white copy negatives are also held.CyfrwngPhoto.Delweddaun
