diwydiant

• 

  Shafts at Merthyr Vale Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Conveyor belt at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Conveyor belt at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Conveyor belt at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Props and bars at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Props and bars at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Coalface at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Underground development heading at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Underground roadway at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Underground roadway at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Pit bottom at Penrhiwceiber Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Blacksmith's workshop at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Fan house at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Window of a building at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Bargoed Colliery buildings

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Shafts at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Fan house at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  NCB locomotive at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Haulage engine at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Blacksmith's shop at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Shafts at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  North and South Pits at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Blacksmith's workshop at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Bargoed Colliery washery and yard

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Workshops at Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Bargoed Colliery washery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Bargoed Colliery washery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  View of Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  View of Bargoed Colliery

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales
• 

  Austerity 2765 working a coal train

  Type Item

  Uploaded by Amgueddfa Cymru - Museum Wales