Abercarn colliery disaster
Abercynon Colliery
Abernant Colliery
Aberpergwm
Albion Colliery
Bedwas Navigation Colliery
Bersham Colliery
Big Pit National Coal Museum
Bwllfa Colliery
Cefn Coed Colliery Museum
Cynheidre Colliery
Deep Navigation Colliery
Dolaucothi Gold Mines
Ferndale Colliery
Great Western Mine
Gresford Colliery
Lady Windsor Colliery
Mardy Colliery
Mostyn Colliery
Nantgarw Colliery
Nine Mile Point Colliery
Parc Slip Colliery
Penallta Colliery
Pentremawr Colliery
Six Bells Colliery
Tarenni Colliery
Tower Colliery
Universal Colliery
Windsor Colliery
Wyllie Colliery
subject
Wikipage page ID
22,051,723
Wikipage revision ID
278,357,486
type
label
Underground mines in Wales
@en
prefLabel
Underground mines in Wales
@en