BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
HENLLYS VALE COAL MINE AND QUARRY,CWMLLYNFELL Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
TREFRAN CLIFF COLLIERY; TREFRANE CLIFF COLLIERY Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BRITANNIA COLLIERY, PENGAM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
BLACK CLIFF COLLIERY;NEWTOWN & NEWGALE COLLIERY Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
HENLLYS VALE COAL MINE AND QUARRY,CWMLLYNFELL Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
TOWER GRAIG LEVEL, HIRWAUN Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
LEFEL FAWR COLLIERY, ABERCRAF Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
LEFEL FAWR COLLIERY, ABERCRAF Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
LEFEL FAWR COLLIERY, ABERCRAF Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
HENDRE-LADIS COLLIERY;YNISCEDWYN COLLIERY, YSTRADGYNLAIS Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
HENDRE-LADIS COLLIERY;YNISCEDWYN COLLIERY, YSTRADGYNLAIS Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Y DARREN WIDDON AND DARREN FACH MINING LANDSCAPE, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
COAL LEVELS, MAES MAWR, PONTYBEREM Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
CRIMEA COLLIERY AND CANAL QUAY, YSTALYFERA Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
GWERNLLWYNCHWITH COLLIERY, LLANSAMLET Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
GWERNLLWYNCHWITH COLLIERY, LLANSAMLET Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Abercynon Mine Rescue Team c1905 Type Item Uploaded by Rhyfel Byd Cyntaf: Prosiect Addysg - First World War: Education Project
BROADOAK COLLIERY Type Item Uploaded by Royal Commission on the Ancient and Historical Monuments of Wales
Draining the face of the tip, Aberfan, after the disaster, 1966 Type Item Uploaded by Gathering The Jewels
