Big Pit National Coal Museum

Lawrlwytho y pecyn (Welsh only)

[image: Geiriau Glo]

  1. Rhagarweiniad [PDF - 776KB]
  2. Mynediad [PDF - 1.4MB]
  3. Sylfaen [PDF - 2.1MB]
  4. Gweithgareddau clyweledol [PDF - 1.7MB]