Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6437180TeitlAJP268 - A.J. Parkinson Slide CollectionLefelBatchDisgrifiad8 colour slides of pithead machinery and infrastructure at Olwyn-Goch Lead Mine, produced by A.J. Parkinson.Cyfrwng8 slides. Photo.DelweddaunRhif Archif6450174TeitlAJPC_01_07_02 - A.J. Parkinson CollectionLefelBatchDisgrifiadField notes/drawings relating to Olwyn Goch Lead Mine, produced or collated by Tony Parkinson.CyfrwngOne file. Graphic.DelweddaunRhif Archif6205624TeitlAdditional InformationLefelItemDisgrifiadReport entitled: 'Olwyn Goch Mine, Rhydymwyn, Clwyd - Inventory of equipment etc for the National Trust' by A. T. Herbert, November 1986; with photocopies of 17 b/w photographs showing aspects of the mine.CyfrwngPhoto, Text.DelweddaunRhif Archif6338694TeitlCJW102 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing mine office name-plate.CyfrwngPhoto.DelweddauyRhif Archif6338695TeitlCJW103 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing shaft and wagons.CyfrwngPhoto.DelweddauyRhif Archif6338696TeitlCJW104 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing wagons.CyfrwngPhoto.DelweddauyRhif Archif6338697TeitlCJW105 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing shaft.CyfrwngPhoto.DelweddauyRhif Archif6338698TeitlCJW106 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing shaft.CyfrwngPhoto.DelweddauyRhif Archif6338699TeitlCJW107 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing shaft.CyfrwngPhoto.DelweddauyRhif Archif6338700TeitlCJW108 - Christopher J. Williams Mines PhotographsLefelItemDisgrifiadDigitized 35mm slide of Olwyn Goch Mine, Halkyn, showing dressing plant.CyfrwngPhoto.Delweddauy
