Stories of Coal - A history of mining in South Wales
26:37
Coal Mining | Coal Crisis | South Wales | Merthyr Tydfil | 1973
25:34
I went INSIDE the last coal MINE in Longyearbyen ︱ Svalbard
50:01
The Island Fortress Of An Ancient King | Time Team | Timeline
1:50:18
The Last Miners
56:47
Minnesota's Lost Mining Towns - Full Documentary
46:16
The Entire History of Brecon // Ancient Welsh History Archaeology Documentary
49:53
The Fortress in the Lake | FULL EPISODE | Time Team
47:53