Lime Kiln, Skomer Island c.2010
The lime kiln above North Haven, Skomer Island,...
Fragments of anthracite and limestone, Skomer...
Brick Kiln at Clydach, Monmouthshire
Hoffmann Kiln
Mynydd Y Garreg Lime Kilns
Minera Quarry
Llanymynech Quarry
Kilns at Llanddulas, Denbighshire, c. 1885
KILN NEAR BROADOAK COLLIERY