LefelItemDisgrifiadPaper entitled 'The Lighting of Nantgarw Coking Plant' by E N Lockyer. Includes type written pages, diagrams and captioned photographs.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-28_3498
LefelItemDisgrifiadBlack and white photograph showing view from the Crumlin Viaduct, taken by E N Lockyer in the early 1950s.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3566
LefelItemDisgrifiadBooklet entitled 'Coal Mining' dated circa early 1950s. Includes a map showing the coal fields of Britain, descriptions and diagrams of processes, photographs showing miners at work of the colliery, an outline of careers in mining and an organisational plan. A National Coal Board publication.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3564
LefelItemDisgrifiadPaper entitled 'Miners' Lamp Bulb Testing Station' by M D Rees, E N Lockyer and G Owen Richards. Includes type written pages, diagrams and captioned photographs. National Coal Board publication reference: D3/SR/34.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3562
LefelItemDisgrifiadBooklet entitled 'Inauguration of the Nantgarw Coke Oven and By-Product Plant' dated 20th September 1951. Includes an aerial photograph of the colliery, description of the process, technical data and a pull-out site plan. A National Coal Board - South-Western Division publication.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3563
LefelItemDisgrifiadBlack and white photograph showing view from the Crumlin Viaduct, taken by E N Lockyer in the early 1950s.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3565
LefelItemDisgrifiadPaper entitled 'Some aspects of Colliery Lighting' by E N Lockyer. Includes type written pages, diagrams and captioned photographs.ArchifENL - E N Lockyer CollectionDyddiadRhif Archif2022-06-30_3561
